頁 3 - Richtek USA Inc. 產品

零件編號	製造商	描述	封裝	庫存
RT9198-2HGU5	Richtek USA Inc.	IC REG LINEAR 2.85V 300MA SC70-5 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 2.85V Voltage - Output (Max): - Voltage Dropout (Max): 0.33V @ 300mA Current - Output: 300mA Current - Quiescent (Iq): - Current - Supply (Max): 130µA PSRR: 60dB ~ 30dB (100Hz ~ 10kHz) Control Features: - Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 5-TSSOP, SC-70-5, SOT-353 Supplier Device Package: SC-70-5	封裝: 5-TSSOP, SC-70-5, SOT-353	庫存3,824
RT9198-28GY	Richtek USA Inc.	IC REG LINEAR 2.8V 300MA SC82 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 2.8V Voltage - Output (Max): - Voltage Dropout (Max): 0.33V @ 300mA Current - Output: 300mA Current - Quiescent (Iq): - Current - Supply (Max): 130µA PSRR: 60dB ~ 30dB (100Hz ~ 10kHz) Control Features: - Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: SC-82 Supplier Device Package: SC-82	封裝: SC-82	庫存1,071,312
RT9198-25GBR	Richtek USA Inc.	IC REG LIN 2.5V 300MA SOT23-5R Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 2.5V Voltage - Output (Max): - Voltage Dropout (Max): 0.33V @ 300mA Current - Output: 300mA Current - Quiescent (Iq): - Current - Supply (Max): 130µA PSRR: 60dB ~ 30dB (100Hz ~ 10kHz) Control Features: - Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5R	封裝: SC-74A, SOT-753	庫存41,808
RT9166-33GV	Richtek USA Inc.	IC REG LINEAR 3.3V 300MA SOT23-3 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 3.3V Voltage - Output (Max): - Voltage Dropout (Max): 0.23V @ 300mA (Typ) Current - Output: 300mA Current - Quiescent (Iq): - Current - Supply (Max): 300µA PSRR: 55dB (1kHz) Control Features: - Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: TO-236-3, SC-59, SOT-23-3 Supplier Device Package: SOT-23-3	封裝: TO-236-3, SC-59, SOT-23-3	庫存4,704
RT9020-31GB	Richtek USA Inc.	IC REG LINEAR 3.1V 500MA SOT23-5 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 3.1V Voltage - Output (Max): - Voltage Dropout (Max): 0.4V @ 500mA Current - Output: 500mA Current - Quiescent (Iq): - Current - Supply (Max): 50µA PSRR: 55dB (10kHz) Control Features: Enable, Soft Start Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	封裝: SC-74A, SOT-753	庫存7,664
RT9018A-18GQW	Richtek USA Inc.	IC REG LINEAR POS ADJ 3A 10FN Output Configuration: Positive Output Type: Adjustable (Fixed) Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 0.8V (1.8V) Voltage - Output (Max): 5.15V Voltage Dropout (Max): 0.35V @ 3A Current - Output: 3A Current - Quiescent (Iq): - Current - Supply (Max): 1.2mA PSRR: - Control Features: Enable, Power Good Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 10-WFDFN Exposed Pad Supplier Device Package: 10-WDFN (3x3)	封裝: 10-WFDFN Exposed Pad	庫存30,000
RT9011-SGGQWC	Richtek USA Inc.	IC REG LIN 1.8/3.3V 6WDFN Output Configuration: Positive Output Type: Fixed Number of Regulators: 2 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.8V, 3.3V Voltage - Output (Max): - Voltage Dropout (Max): 0.33V @ 300mA, 0.33V @ 300mA Current - Output: 300mA, 300mA Current - Quiescent (Iq): - Current - Supply (Max): 80µA PSRR: 70dB ~ 38dB (100Hz ~ 300kHz) Control Features: Enable Protection Features: Over Current, Over Temperature, Short Circuit Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 6-WFDFN Exposed Pad Supplier Device Package: 6-WDFN (1.6x1.6)	封裝: 6-WFDFN Exposed Pad	庫存7,200
RT9011-CMGQWC	Richtek USA Inc.	IC REG LIN 1.2/2.8V 6WDFN Output Configuration: Positive Output Type: Fixed Number of Regulators: 2 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.2V, 2.8V Voltage - Output (Max): - Voltage Dropout (Max): 0.33V @ 300mA, 0.33V @ 300mA Current - Output: 300mA, 300mA Current - Quiescent (Iq): - Current - Supply (Max): 80µA PSRR: 70dB ~ 38dB (100Hz ~ 300kHz) Control Features: Enable Protection Features: Over Current, Over Temperature, Short Circuit Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 6-WFDFN Exposed Pad Supplier Device Package: 6-WDFN (1.6x1.6)	封裝: 6-WFDFN Exposed Pad	庫存7,632
RT9073-18GU5	Richtek USA Inc.	IC REG LINEAR 1.8V 250MA SC70-5 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.8V Voltage - Output (Max): - Voltage Dropout (Max): 0.8V @ 250mA Current - Output: 250mA Current - Quiescent (Iq): - Current - Supply (Max): 3µA PSRR: 75dB (1kHz) Control Features: Enable Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 5-TSSOP, SC-70-5, SOT-353 Supplier Device Package: SC-70-5	封裝: 5-TSSOP, SC-70-5, SOT-353	庫存5,856
RT9073-12GU5	Richtek USA Inc.	IC REG LINEAR 1.2V 250MA SC70-5 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.2V Voltage - Output (Max): - Voltage Dropout (Max): 1.2V @ 250mA Current - Output: 250mA Current - Quiescent (Iq): - Current - Supply (Max): 3µA PSRR: 75dB (1kHz) Control Features: Enable Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 5-TSSOP, SC-70-5, SOT-353 Supplier Device Package: SC-70-5	封裝: 5-TSSOP, SC-70-5, SOT-353	庫存2,400
RT8008-25GJ5	Richtek USA Inc.	IC REG BCK 2.5V 0.6A SYNC TSOT23 Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Fixed Number of Outputs: 1 Voltage - Input (Min): 2.5V Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 2.5V Voltage - Output (Max): - Current - Output: 600mA Frequency - Switching: 1.5MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: SOT-23-5 Thin, TSOT-23-5 Supplier Device Package: TSOT-23-5	封裝: SOT-23-5 Thin, TSOT-23-5	庫存525,420
RT8251GQW	Richtek USA Inc.	IC REG BUCK ADJ 5A 16WQFN Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.75V Voltage - Input (Max): 24V Voltage - Output (Min/Fixed): 0.8V Voltage - Output (Max): 15V Current - Output: 5A Frequency - Switching: 570kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 16-WFQFN Exposed Pad Supplier Device Package: 16-WQFN (3x3)	封裝: 16-WFQFN Exposed Pad	庫存6,896
RT8287ZQW	Richtek USA Inc.	IC REG BUCK ADJ 3A SYNC 14WDFN Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.5V Voltage - Input (Max): 21V Voltage - Output (Min/Fixed): 0.808V Voltage - Output (Max): 15V Current - Output: 3A Frequency - Switching: 500kHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 14-WFDFN Exposed Pad Supplier Device Package: 14-WDFN (4x3)	封裝: 14-WFDFN Exposed Pad	庫存3,808
RT7273GQW	Richtek USA Inc.	IC REG BCK ADJ 3A/2A TRPL 10WDFN Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 3 Voltage - Input (Min): 4.5V Voltage - Input (Max): 18V Voltage - Output (Min/Fixed): 0.8V Voltage - Output (Max): 17V Current - Output: 3A, 2A Frequency - Switching: 300kHz ~ 2.2MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-WQFN	封裝: 40-WFQFN Exposed Pad	庫存6,848
RT9742GGJ5F	Richtek USA Inc.	IC USB POWER SWITCH TSOT23-5 Switch Type: USB Switch Number of Outputs: 1 Ratio - Input:Output: 1:1 Output Configuration: High Side Output Type: N-Channel Interface: On/Off Voltage - Load: 2.7 V ~ 6 V Voltage - Supply (Vcc/Vdd): Not Required Current - Output (Max): 1A Rds On (Typ): 55 mOhm Input Type: Non-Inverting Features: Load Discharge, Status Flag Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO Operating Temperature: -40°C ~ 85°C (TA) Package / Case: SOT-23-5 Thin, TSOT-23-5 Supplier Device Package: TSOT-23-5	封裝: SOT-23-5 Thin, TSOT-23-5	庫存2,368
RT9711CGF	Richtek USA Inc.	IC PWR SWITCH USB 1.5A 8MSOP Switch Type: USB Switch Number of Outputs: 1 Ratio - Input:Output: 1:1 Output Configuration: High Side Output Type: N-Channel Interface: On/Off Voltage - Load: 2.5 V ~ 5.5 V Voltage - Supply (Vcc/Vdd): Not Required Current - Output (Max): 600mA Rds On (Typ): 90 mOhm Input Type: Non-Inverting Features: Status Flag Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-MSOP	封裝: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	庫存4,896
RT8462GS	Richtek USA Inc.	IC LED DRIVER CTRLR DIM 14SOP Type: DC DC Controller Topology: Step-Down (Buck), Step-Up (Boost) Internal Switch(s): No Number of Outputs: 1 Voltage - Supply (Min): 4.5V Voltage - Supply (Max): 36V Voltage - Output: - Current - Output / Channel: - Frequency: 100kHz ~ 1MHz Dimming: Analog, PWM Applications: Backlight, Lighting Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: 14-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SOP	封裝: 14-SOIC (0.154", 3.90mm Width)	庫存86,202
RT9524GQW	Richtek USA Inc.	IC BATT CHRGR LIION 1CELL 10WDFN Battery Chemistry: Lithium-Ion Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: - Fault Protection: Over Temperature Charge Current - Max: 2.3A Battery Pack Voltage: 4.2V Voltage - Supply (Max): 5.5V Interface: - Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: - Package / Case: 10-WFDFN Exposed Pad Supplier Device Package: 10-WDFN (3x2)	封裝: 10-WFDFN Exposed Pad	庫存19,812
RT9921DGQV	Richtek USA Inc.	IC POWER MGMT VQFN Applications: - Current - Supply: - Voltage - Supply: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封裝: -	庫存14,892
RT8859AGQW	Richtek USA Inc.	REGULATOR Applications: Controller, Intel IMVP-7, VR12™ Voltage - Input: 10.8 V ~ 13.2 V Number of Outputs: 2 Voltage - Output: 0.25 V ~ 1.52 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 56-WFQFN Exposed Pad Supplier Device Package: 56-WQFN (7x7)	封裝: 56-WFQFN Exposed Pad	庫存3,456
RT8555BWSC	Richtek USA Inc.	IC WLED DRIVER Type: - Topology: - Internal Switch(s): - Number of Outputs: - Voltage - Supply (Min): - Voltage - Supply (Max): - Voltage - Output: - Current - Output / Channel: - Frequency: - Dimming: - Applications: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封裝: -	庫存4,592
RT5715GQW(2)	Richtek USA Inc.	IC REG BUCK ADJ 2A SYNC WDFN-8 Function: - Output Configuration: - Topology: - Output Type: - Number of Outputs: - Voltage - Input (Min): - Voltage - Input (Max): - Voltage - Output (Min/Fixed): - Voltage - Output (Max): - Current - Output: - Frequency - Switching: - Synchronous Rectifier: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	封裝: -	庫存3,152
R7780AGS	Richtek USA Inc.	IC POWER MANAGEMENT Output Type: - Function: - Output Configuration: - Topology: - Number of Outputs: - Output Phases: - Voltage - Supply (Vcc/Vdd): - Frequency - Switching: - Duty Cycle (Max): - Synchronous Rectifier: - Clock Sync: - Serial Interfaces: - Control Features: - Operating Temperature: - Package / Case: - Supplier Device Package: -	封裝: -	庫存3,456
RT9018A-18GSP	Richtek USA Inc.	IC REG LINEAR POS ADJ 3A 8SOP Output Configuration: Positive Output Type: Adjustable (Fixed) Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 0.8V (1.8V) Voltage - Output (Max): 5.15V Voltage Dropout (Max): 0.35V @ 3A Current - Output: 3A Current - Quiescent (Iq): 1.2mA Current - Supply (Max): - PSRR: - Control Features: Enable, Power Good Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad Supplier Device Package: 8-SOP-EP	封裝: 8-SOIC (0.154", 3.90mm Width) Exposed Pad	庫存6,416
RT5714-K1WSC-2	Richtek USA Inc.	IC REG BUCK 0.8V/1.8V 1A 6WLCSP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Fixed Number of Outputs: 1 Voltage - Input (Min): 2.2V Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 0.8V, 1.8V Voltage - Output (Max): - Current - Output: 1A Frequency - Switching: 1.2MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 6-XFBGA, WLCSP Supplier Device Package: 6-WLCSP (1.42x.89)	封裝: -	庫存9,000
RT8237FZQW	Richtek USA Inc.	IC REG CTRLR BUCK PWM WDFN-10 Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5V ~ 26V Frequency - Switching: 290kHz ~ 430kHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, Phase Control, Power Good, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 10-WFDFN Exposed Pad Supplier Device Package: 10-WDFN (3x3)	封裝: -	Request a Quote
RT9293BGQW	Richtek USA Inc.	IC LED DRVR RGLTR PWM 1.2A 8WDFN Type: DC DC Regulator Topology: Step-Up (Boost) Internal Switch(s): Yes Number of Outputs: 1 Voltage - Supply (Min): 2.5V Voltage - Supply (Max): 5.5V Voltage - Output: - Current - Output / Channel: 1.2A (Switch) Frequency: 1MHz Dimming: PWM Applications: Backlight Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-WDFN (2x2)	封裝: -	Request a Quote
RT9742QNGJ5	Richtek USA Inc.	IC USB POWER SWITCH TSOT-23-5 Switch Type: USB Switch Number of Outputs: 1 Ratio - Input:Output: 1:1 Output Configuration: High Side Output Type: N-Channel Interface: On/Off Voltage - Load: 2.7V ~ 6V Voltage - Supply (Vcc/Vdd): Not Required Current - Output (Max): 500mA Rds On (Typ): 70mOhm Input Type: Non-Inverting Features: Load Discharge, Status Flag Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO Operating Temperature: -40°C ~ 85°C (TA) Package / Case: SOT-23-5 Thin, TSOT-23-5 Supplier Device Package: TSOT-23-5	封裝: -	庫存8,322
RT9818E-27GB	Richtek USA Inc.	IC SUPERVISOR 1 CHANNEL SOT23-5 Type: Voltage Detector Number of Voltages Monitored: 1 Output: Open Drain or Open Collector Reset: Active High Reset Timeout: 0ms Typical Voltage - Threshold: 2.7V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	封裝: -	庫存9,000
RTQ2569-90GQW-QA	Richtek USA Inc.	IC REG LIN 9V 100MA WDFN-8 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 36V Voltage - Output (Min/Fixed): 9V Voltage - Output (Max): - Voltage Dropout (Max): 0.36V @ 10mA Current - Output: 200mA Current - Quiescent (Iq): 5 µA Current - Supply (Max): - PSRR: - Control Features: Enable Protection Features: Over Current, Over Temperature, Short Circuit Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-WDFN-EL (3x3)	封裝: -	庫存4,476

RT9198-2HGU5

Richtek USA Inc.

IC REG LINEAR 2.85V 300MA SC70-5

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 2.85V
Voltage - Output (Max): -
Voltage Dropout (Max): 0.33V @ 300mA
Current - Output: 300mA
Current - Quiescent (Iq): -
Current - Supply (Max): 130µA
PSRR: 60dB ~ 30dB (100Hz ~ 10kHz)
Control Features: -
Protection Features: Over Current, Over Temperature
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 5-TSSOP, SC-70-5, SOT-353
Supplier Device Package: SC-70-5

封裝: 5-TSSOP, SC-70-5, SOT-353

庫存3,824

RT9198-28GY

Richtek USA Inc.

IC REG LINEAR 2.8V 300MA SC82

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 2.8V
Voltage - Output (Max): -
Voltage Dropout (Max): 0.33V @ 300mA
Current - Output: 300mA
Current - Quiescent (Iq): -
Current - Supply (Max): 130µA
PSRR: 60dB ~ 30dB (100Hz ~ 10kHz)
Control Features: -
Protection Features: Over Current, Over Temperature
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: SC-82
Supplier Device Package: SC-82

封裝: SC-82

庫存1,071,312

RT9198-25GBR

Richtek USA Inc.

IC REG LIN 2.5V 300MA SOT23-5R

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 2.5V
Voltage - Output (Max): -
Voltage Dropout (Max): 0.33V @ 300mA
Current - Output: 300mA
Current - Quiescent (Iq): -
Current - Supply (Max): 130µA
PSRR: 60dB ~ 30dB (100Hz ~ 10kHz)
Control Features: -
Protection Features: Over Current, Over Temperature
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5R

封裝: SC-74A, SOT-753

庫存41,808

RT9166-33GV

Richtek USA Inc.

IC REG LINEAR 3.3V 300MA SOT23-3

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 3.3V
Voltage - Output (Max): -
Voltage Dropout (Max): 0.23V @ 300mA (Typ)
Current - Output: 300mA
Current - Quiescent (Iq): -
Current - Supply (Max): 300µA
PSRR: 55dB (1kHz)
Control Features: -
Protection Features: Over Current, Over Temperature
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: TO-236-3, SC-59, SOT-23-3
Supplier Device Package: SOT-23-3

封裝: TO-236-3, SC-59, SOT-23-3

庫存4,704

RT9020-31GB

Richtek USA Inc.

IC REG LINEAR 3.1V 500MA SOT23-5

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 3.1V
Voltage - Output (Max): -
Voltage Dropout (Max): 0.4V @ 500mA
Current - Output: 500mA
Current - Quiescent (Iq): -
Current - Supply (Max): 50µA
PSRR: 55dB (10kHz)
Control Features: Enable, Soft Start
Protection Features: Over Current, Over Temperature
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5

封裝: SC-74A, SOT-753

庫存7,664

RT9018A-18GQW

Richtek USA Inc.

IC REG LINEAR POS ADJ 3A 10FN

Output Configuration: Positive
Output Type: Adjustable (Fixed)
Number of Regulators: 1
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 0.8V (1.8V)
Voltage - Output (Max): 5.15V
Voltage Dropout (Max): 0.35V @ 3A
Current - Output: 3A
Current - Quiescent (Iq): -
Current - Supply (Max): 1.2mA
PSRR: -
Control Features: Enable, Power Good
Protection Features: Over Current, Over Temperature
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 10-WFDFN Exposed Pad
Supplier Device Package: 10-WDFN (3x3)

封裝: 10-WFDFN Exposed Pad

庫存30,000

RT9011-SGGQWC

Richtek USA Inc.

IC REG LIN 1.8/3.3V 6WDFN

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 2
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.8V, 3.3V
Voltage - Output (Max): -
Voltage Dropout (Max): 0.33V @ 300mA, 0.33V @ 300mA
Current - Output: 300mA, 300mA
Current - Quiescent (Iq): -
Current - Supply (Max): 80µA
PSRR: 70dB ~ 38dB (100Hz ~ 300kHz)
Control Features: Enable
Protection Features: Over Current, Over Temperature, Short Circuit
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 6-WFDFN Exposed Pad
Supplier Device Package: 6-WDFN (1.6x1.6)

封裝: 6-WFDFN Exposed Pad

庫存7,200

RT9011-CMGQWC

Richtek USA Inc.

IC REG LIN 1.2/2.8V 6WDFN

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 2
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.2V, 2.8V
Voltage - Output (Max): -
Voltage Dropout (Max): 0.33V @ 300mA, 0.33V @ 300mA
Current - Output: 300mA, 300mA
Current - Quiescent (Iq): -
Current - Supply (Max): 80µA
PSRR: 70dB ~ 38dB (100Hz ~ 300kHz)
Control Features: Enable
Protection Features: Over Current, Over Temperature, Short Circuit
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 6-WFDFN Exposed Pad
Supplier Device Package: 6-WDFN (1.6x1.6)

封裝: 6-WFDFN Exposed Pad

庫存7,632

RT9073-18GU5

Richtek USA Inc.

IC REG LINEAR 1.8V 250MA SC70-5

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.8V
Voltage - Output (Max): -
Voltage Dropout (Max): 0.8V @ 250mA
Current - Output: 250mA
Current - Quiescent (Iq): -
Current - Supply (Max): 3µA
PSRR: 75dB (1kHz)
Control Features: Enable
Protection Features: Over Current, Over Temperature
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 5-TSSOP, SC-70-5, SOT-353
Supplier Device Package: SC-70-5

封裝: 5-TSSOP, SC-70-5, SOT-353

庫存5,856

RT9073-12GU5

Richtek USA Inc.

IC REG LINEAR 1.2V 250MA SC70-5

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.2V
Voltage - Output (Max): -
Voltage Dropout (Max): 1.2V @ 250mA
Current - Output: 250mA
Current - Quiescent (Iq): -
Current - Supply (Max): 3µA
PSRR: 75dB (1kHz)
Control Features: Enable
Protection Features: Over Current, Over Temperature
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 5-TSSOP, SC-70-5, SOT-353
Supplier Device Package: SC-70-5

封裝: 5-TSSOP, SC-70-5, SOT-353

庫存2,400

RT8008-25GJ5

Richtek USA Inc.

IC REG BCK 2.5V 0.6A SYNC TSOT23

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Fixed
Number of Outputs: 1
Voltage - Input (Min): 2.5V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 2.5V
Voltage - Output (Max): -
Current - Output: 600mA
Frequency - Switching: 1.5MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: SOT-23-5 Thin, TSOT-23-5
Supplier Device Package: TSOT-23-5

封裝: SOT-23-5 Thin, TSOT-23-5

庫存525,420

RT8251GQW

Richtek USA Inc.

IC REG BUCK ADJ 5A 16WQFN

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 4.75V
Voltage - Input (Max): 24V
Voltage - Output (Min/Fixed): 0.8V
Voltage - Output (Max): 15V
Current - Output: 5A
Frequency - Switching: 570kHz
Synchronous Rectifier: No
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 16-WFQFN Exposed Pad
Supplier Device Package: 16-WQFN (3x3)

封裝: 16-WFQFN Exposed Pad

庫存6,896

RT8287ZQW

Richtek USA Inc.

IC REG BUCK ADJ 3A SYNC 14WDFN

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 4.5V
Voltage - Input (Max): 21V
Voltage - Output (Min/Fixed): 0.808V
Voltage - Output (Max): 15V
Current - Output: 3A
Frequency - Switching: 500kHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 14-WFDFN Exposed Pad
Supplier Device Package: 14-WDFN (4x3)

封裝: 14-WFDFN Exposed Pad

庫存3,808

RT7273GQW

Richtek USA Inc.

IC REG BCK ADJ 3A/2A TRPL 10WDFN

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 3
Voltage - Input (Min): 4.5V
Voltage - Input (Max): 18V
Voltage - Output (Min/Fixed): 0.8V
Voltage - Output (Max): 17V
Current - Output: 3A, 2A
Frequency - Switching: 300kHz ~ 2.2MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 40-WFQFN Exposed Pad
Supplier Device Package: 40-WQFN

封裝: 40-WFQFN Exposed Pad

庫存6,848

RT9742GGJ5F

Richtek USA Inc.

IC USB POWER SWITCH TSOT23-5

Switch Type: USB Switch
Number of Outputs: 1
Ratio - Input:Output: 1:1
Output Configuration: High Side
Output Type: N-Channel
Interface: On/Off
Voltage - Load: 2.7 V ~ 6 V
Voltage - Supply (Vcc/Vdd): Not Required
Current - Output (Max): 1A
Rds On (Typ): 55 mOhm
Input Type: Non-Inverting
Features: Load Discharge, Status Flag
Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: SOT-23-5 Thin, TSOT-23-5
Supplier Device Package: TSOT-23-5

封裝: SOT-23-5 Thin, TSOT-23-5

庫存2,368

RT9711CGF

Richtek USA Inc.

IC PWR SWITCH USB 1.5A 8MSOP

Switch Type: USB Switch
Number of Outputs: 1
Ratio - Input:Output: 1:1
Output Configuration: High Side
Output Type: N-Channel
Interface: On/Off
Voltage - Load: 2.5 V ~ 5.5 V
Voltage - Supply (Vcc/Vdd): Not Required
Current - Output (Max): 600mA
Rds On (Typ): 90 mOhm
Input Type: Non-Inverting
Features: Status Flag
Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
Operating Temperature: -40°C ~ 125°C (TJ)
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package: 8-MSOP

封裝: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

庫存4,896

RT8462GS

Richtek USA Inc.

IC LED DRIVER CTRLR DIM 14SOP

Type: DC DC Controller
Topology: Step-Down (Buck), Step-Up (Boost)
Internal Switch(s): No
Number of Outputs: 1
Voltage - Supply (Min): 4.5V
Voltage - Supply (Max): 36V
Voltage - Output: -
Current - Output / Channel: -
Frequency: 100kHz ~ 1MHz
Dimming: Analog, PWM
Applications: Backlight, Lighting
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 14-SOP

封裝: 14-SOIC (0.154", 3.90mm Width)

庫存86,202

RT9524GQW

Richtek USA Inc.

IC BATT CHRGR LIION 1CELL 10WDFN

Battery Chemistry: Lithium-Ion
Number of Cells: 1
Current - Charging: Constant - Programmable
Programmable Features: -
Fault Protection: Over Temperature
Charge Current - Max: 2.3A
Battery Pack Voltage: 4.2V
Voltage - Supply (Max): 5.5V
Interface: -
Operating Temperature: -20°C ~ 85°C (TA)
Mounting Type: -
Package / Case: 10-WFDFN Exposed Pad
Supplier Device Package: 10-WDFN (3x2)

封裝: 10-WFDFN Exposed Pad

庫存19,812

RT9921DGQV

Richtek USA Inc.

IC POWER MGMT VQFN

Applications: -
Current - Supply: -
Voltage - Supply: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封裝: -

庫存14,892

RT8859AGQW

Richtek USA Inc.

REGULATOR

Applications: Controller, Intel IMVP-7, VR12™
Voltage - Input: 10.8 V ~ 13.2 V
Number of Outputs: 2
Voltage - Output: 0.25 V ~ 1.52 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 56-WFQFN Exposed Pad
Supplier Device Package: 56-WQFN (7x7)

封裝: 56-WFQFN Exposed Pad

庫存3,456

RT8555BWSC

Richtek USA Inc.

IC WLED DRIVER

Type: -
Topology: -
Internal Switch(s): -
Number of Outputs: -
Voltage - Supply (Min): -
Voltage - Supply (Max): -
Voltage - Output: -
Current - Output / Channel: -
Frequency: -
Dimming: -
Applications: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封裝: -

庫存4,592

RT5715GQW(2)

Richtek USA Inc.

IC REG BUCK ADJ 2A SYNC WDFN-8

Function: -
Output Configuration: -
Topology: -
Output Type: -
Number of Outputs: -
Voltage - Input (Min): -
Voltage - Input (Max): -
Voltage - Output (Min/Fixed): -
Voltage - Output (Max): -
Current - Output: -
Frequency - Switching: -
Synchronous Rectifier: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

封裝: -

庫存3,152

R7780AGS

Richtek USA Inc.

IC POWER MANAGEMENT

Output Type: -
Function: -
Output Configuration: -
Topology: -
Number of Outputs: -
Output Phases: -
Voltage - Supply (Vcc/Vdd): -
Frequency - Switching: -
Duty Cycle (Max): -
Synchronous Rectifier: -
Clock Sync: -
Serial Interfaces: -
Control Features: -
Operating Temperature: -
Package / Case: -
Supplier Device Package: -

封裝: -

庫存3,456

RT9018A-18GSP

Richtek USA Inc.

IC REG LINEAR POS ADJ 3A 8SOP

Output Configuration: Positive
Output Type: Adjustable (Fixed)
Number of Regulators: 1
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 0.8V (1.8V)
Voltage - Output (Max): 5.15V
Voltage Dropout (Max): 0.35V @ 3A
Current - Output: 3A
Current - Quiescent (Iq): 1.2mA
Current - Supply (Max): -
PSRR: -
Control Features: Enable, Power Good
Protection Features: Over Current, Over Temperature
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package: 8-SOP-EP

封裝: 8-SOIC (0.154", 3.90mm Width) Exposed Pad

庫存6,416

RT5714-K1WSC-2

Richtek USA Inc.

IC REG BUCK 0.8V/1.8V 1A 6WLCSP

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Fixed
Number of Outputs: 1
Voltage - Input (Min): 2.2V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 0.8V, 1.8V
Voltage - Output (Max): -
Current - Output: 1A
Frequency - Switching: 1.2MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 6-XFBGA, WLCSP
Supplier Device Package: 6-WLCSP (1.42x.89)

封裝: -

庫存9,000

RT8237FZQW

Richtek USA Inc.

IC REG CTRLR BUCK PWM WDFN-10

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 4.5V ~ 26V
Frequency - Switching: 290kHz ~ 430kHz
Duty Cycle (Max): -
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Enable, Phase Control, Power Good, Soft Start
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 10-WFDFN Exposed Pad
Supplier Device Package: 10-WDFN (3x3)

封裝: -

Request a Quote

RT9293BGQW

Richtek USA Inc.

IC LED DRVR RGLTR PWM 1.2A 8WDFN

Type: DC DC Regulator
Topology: Step-Up (Boost)
Internal Switch(s): Yes
Number of Outputs: 1
Voltage - Supply (Min): 2.5V
Voltage - Supply (Max): 5.5V
Voltage - Output: -
Current - Output / Channel: 1.2A (Switch)
Frequency: 1MHz
Dimming: PWM
Applications: Backlight
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 8-WFDFN Exposed Pad
Supplier Device Package: 8-WDFN (2x2)

封裝: -

Request a Quote

RT9742QNGJ5

Richtek USA Inc.

IC USB POWER SWITCH TSOT-23-5

Switch Type: USB Switch
Number of Outputs: 1
Ratio - Input:Output: 1:1
Output Configuration: High Side
Output Type: N-Channel
Interface: On/Off
Voltage - Load: 2.7V ~ 6V
Voltage - Supply (Vcc/Vdd): Not Required
Current - Output (Max): 500mA
Rds On (Typ): 70mOhm
Input Type: Non-Inverting
Features: Load Discharge, Status Flag
Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: SOT-23-5 Thin, TSOT-23-5
Supplier Device Package: TSOT-23-5

封裝: -

庫存8,322

RT9818E-27GB

Richtek USA Inc.

IC SUPERVISOR 1 CHANNEL SOT23-5

Type: Voltage Detector
Number of Voltages Monitored: 1
Output: Open Drain or Open Collector
Reset: Active High
Reset Timeout: 0ms Typical
Voltage - Threshold: 2.7V
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5

封裝: -

庫存9,000

RTQ2569-90GQW-QA

Richtek USA Inc.

IC REG LIN 9V 100MA WDFN-8

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Voltage - Input (Max): 36V
Voltage - Output (Min/Fixed): 9V
Voltage - Output (Max): -
Voltage Dropout (Max): 0.36V @ 10mA
Current - Output: 200mA
Current - Quiescent (Iq): 5 µA
Current - Supply (Max): -
PSRR: -
Control Features: Enable
Protection Features: Over Current, Over Temperature, Short Circuit
Operating Temperature: -40°C ~ 125°C (TA)
Mounting Type: Surface Mount
Package / Case: 8-WFDFN Exposed Pad
Supplier Device Package: 8-WDFN-EL (3x3)

封裝: -

庫存4,476