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UC3842D8

hot UC3842D8

UC3842D8

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零件編號 UC3842D8
製造商 Texas Instruments
描述 IC REG CTRLR PWM CM 8SOIC
數據表
封裝 8-SOIC (0.154", 3.90mm Width)
ECAD
庫存 171,804 piece(s)
單價 $ 0.7136 *
交貨期 可立即發貨
預計送達時間 二月 5 - 二月 10 (選擇速遞服務)
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UC3842D8參數

製造商Texas Instruments
類別積體電路 (IC) - PMIC - AC DC轉換器、離線切換器
封裝8-SOIC (0.154", 3.90mm Width)
ECAD
系列-
輸出隔離Isolated
內部開關No
電壓 - 故障-
拓撲Boost, Buck, Flyback, Forward
電壓 - 啟動16V
電壓 - 電源（Vcc / Vdd）10 V ~ 30 V
佔空比97%
頻率 - 切換Up to 500kHz
功率（瓦）-
故障保護Current Limiting
控制功能Frequency Control
工作溫度0°C ~ 70°C (TA)
包/箱8-SOIC (0.154", 3.90mm Width)
供應商設備包8-SOIC
安裝類型Surface Mount

UC3842D8 Packaging

Customized Labels
Sealing
Packing
Insepction

UC3842D8 FAQ

  • 1. How to order UC3842D8 on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that UC3842D8 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3842D8. All suppliers must pass our qualification reviews before they can publish their products including UC3842D8 on Heisener; we pay more attention to the channels and quality of UC3842D8 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3842D8 price and inventory displayed accurate?
    The price and inventory of UC3842D8 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of UC3842D8?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the UC3842D8 we delivered, we will accept the replacement or return of the UC3842D8 only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of UC3842D8.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as UC3842D8 pin diagram, UC3842D8 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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UC3842D8 保證

Service Guarantee

服務保證

我們保證100％的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格，我們將負責您的退款或更換，但物品必須以原始狀態退回。

全球供應鏈-可靠的授權分銷商資源

零件編號 製造商 描述 庫存

UC3842D8

D# V99:2348_07428492

 Texas Instruments

Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube

RoHS: Compliant
 0

UC3842D8TR

D# V36:1790_07428496

 Texas Instruments

Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC T/R

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

UC3842D8

 Texas Instruments

(T/R) CUR MODE PWM CONT

 0

UC3842D8TR

 Texas Instruments

(T/R) CUR MODE PWM CONT

 0

UC3842D8G4

 Texas Instruments

IC REG CTRLR PWM CM 8SOIC

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UC3842D8TRG4

 Texas Instruments

IC REG CTRLR PWM CM 8SOIC

 0
零件編號 製造商 描述 庫存

UC3842D8TR

D# 296-47906-1-ND

 Texas Instruments

IC REG CTRLR PWM CM 8SOIC

 2206

UC3842D8

D# 2156-UC3842D8-TI-ND

 Rochester Electronics LLC

UC3842 CURRENT-MODE PWM CONTROLL

 3762
零件編號 製造商 描述 庫存

UC3842D8SMD

 N/A

OEM/CM QUOTES ONLY | NO BROKERS

 17

UC3842D8TR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 2975

UC3842D8

OEM/CM QUOTES ONLY | NO BROKERS

 2499
零件編號 製造商 描述 庫存

UC3842D8TR

 Texas Instruments

OEM/CM ONLY

 176

UC3842D8G4

 Texas Instruments

OEM/CM ONLY

 759

UC3842D8TRG4

 Texas Instruments

OEM/CM ONLY

 740
零件編號 製造商 描述 庫存

UC3842D8

D# 595-UC3842D8

 Texas Instruments

Switching Controllers Current Mode

RoHS: Compliant
 424

UC3842D8TR

D# 595-UC3842D8TR

 Texas Instruments

Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
 1290
零件編號 製造商 描述 庫存

UC3842D8TR

D# NS-UC3842D8TR

 Texas Instruments

OEM/CM ONLY

 1868

UC3842D8G4

D# NS-UC3842D8G4

 Texas Instruments

OEM/CM ONLY

 7555

UC3842D8TRG4

D# NS-UC3842D8TRG4

 Texas Instruments

OEM/CM ONLY

 5532

UC3842D8

D# NS-UC3842D8

 Texas Instruments

OEM/CM ONLY

 3598
零件編號 製造商 描述 庫存

UC3842D8

 Unitrode Corporation

Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP

 46
零件編號 製造商 描述 庫存

UC3842D8

D# 6615320P

 Texas Instruments

Texas Instruments UC3842D8, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin SOIC, TU

Min Qty: 5
Container: Tube
 20
零件編號 製造商 描述 庫存

UC3842D8TR

 Texas Instruments

UC3842 Current-Mode PWM Controller

RoHS: Compliant
 15500

UC3842D8

 Texas Instruments

UC3842 Current-Mode PWM Controller

RoHS: Compliant
 3762
零件編號 製造商 描述 庫存

UC3842D8

 Texas Instruments

OEM/CM ONLY

 457

UC3842D8TR

 Texas Instruments

OEM/CM ONLY

 1934
零件編號 製造商 描述 庫存

UC3842D8

 Texas Instruments

Single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0C to 70C

 5

UC3842D8TR

 Texas Instruments

Single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0C to 70C

 11
零件編號 製造商 描述 庫存

UC3842D8

 Texas Instruments

shipping today

 3196
零件編號 製造商 描述 庫存

UC3842D8

D# 35587848

 Texas Instruments

Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

UC3842D8

 Texas Instruments

RFQ

 2535

UC3842D8TR

 Texas Instruments

RFQ

 13092

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UC3842D8

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