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L4981AD

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L4981AD

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零件編號 L4981AD
製造商 STMicroelectronics
描述 IC PFC CTRLR AVERAGE CURR 20SOIC
數據表

L4981AD 數據表

封裝 20-SOIC (0.295", 7.50mm Width)
ECAD
庫存 322,128 piece(s)
單價 $ 5.1175 *
交貨期 可立即發貨
預計送達時間 十一月 8 - 十一月 13 (選擇速遞服務)
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L4981AD參數

製造商STMicroelectronics
類別積體電路 (IC) - PMIC - 功率因素校正 (PFC)
封裝20-SOIC (0.295", 7.50mm Width)
ECAD
系列-
模式Average Current
頻率 - 切換100kHz
當前 - 啟動100µA
電壓 - 電源14.5 V ~ 19.5V
工作溫度-40°C ~ 125°C
安裝類型Surface Mount
包/箱20-SOIC (0.295", 7.50mm Width)
供應商設備包20-SO

L4981AD數據表

L4981AD Packaging

Customized Labels
Sealing
Packing
Insepction

L4981AD FAQ

  • 1. How to order L4981AD 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 L4981AD is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the L4981AD. All suppliers must pass our qualification reviews before they can publish their products including L4981AD on Heisener; we pay more attention to the channels and quality of L4981AD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the L4981AD price and inventory displayed accurate?
    The price and inventory of L4981AD 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 L4981AD?
    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 L4981AD we delivered, we will accept the replacement or return of the L4981AD 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 L4981AD.
    (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 L4981AD pin diagram, L4981AD datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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L4981AD 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。

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Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube (Alt: L4981AD)

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L4981AD

D# 497-1414-5-ND

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IC PFC CTR AVER CURR 100KHZ 20SO

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L4981AD013TR

D# 497-4562-2-ND

STMicroelectronics

IC PFC CTR AVER CURR 100KHZ 20SO

1000
零件編號 製造商 描述 庫存

L4981AD

D# L4981AD

STMicroelectronics

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

14
零件編號 製造商 描述 庫存

L4981AD013TR

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In stock shipping within 2days

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N

In stock shipping within 2days

965

L4981AD

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In stock shipping within 2days

1754
零件編號 製造商 描述 庫存

L4981AD013TR

D# 2474077

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PFC CONTROLLER, 100KHZ, 19.5V, SOIC-20

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零件編號 製造商 描述 庫存

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L4981AD

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L4981 Series 19.5 V 16 mA Surface Mount Power Factor Corrector - SOIC-20

RoHS: Compliant
pbFree: Yes
640
零件編號 製造商 描述 庫存

L4981ADSMD

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OEM/CM QUOTES ONLY | NO BROKERS

1014

L4981AD013

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OEM/CM QUOTES ONLY | NO BROKERS

580

L4981AD13TR

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L4981AD013TR

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EL4981AD

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L4981AD013TR

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L4981AD013TR

7000
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L4981AD

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OEM/CM Immediate delivery

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零件編號 製造商 描述 庫存

L4981AD

D# 511-L4981AD

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Power Factor Correction - PFC Very High Power

RoHS: Compliant
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L4981AD013TR

D# 511-L4981AD013TR

STMicroelectronics

Power Factor Correction - PFC Very High Power

RoHS: Compliant
289
零件編號 製造商 描述 庫存

L4981AD013TR

D# XSFP00000151828

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L4981 Series 19.5 V 16 mA Surface Mount Power Factor Corrector - SOIC-20

2000

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D# XSFP00000074917

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L4981 Series 19.5 V 16 mA Surface Mount Power Factor Corrector - SOIC-20

520
零件編號 製造商 描述 庫存

L4981AD013TR

D# 38Y7867

STMicroelectronics

PFC CONTROLLER, 100KHZ, 19.5V, SOIC-20, UVLO:14.5V, Supply Voltage Min:-, Supply Voltage Max:19.5V, Startup Current:300µA, Operating Supply Current:12mA, Controller IC Case Style:SOIC, No. of Pins:20Pins, Duty Cycle (%):-, RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
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D# 89K1330

STMicroelectronics

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RoHS: Compliant
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D# NS-L4981AD

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D# NS-E-L4981AD

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2386

L4981AD013TR

D# NS-L4981AD013TR

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零件編號 製造商 描述 庫存

L4981AD

STMicroelectronics

POWER FACTOR CONTROLLER, 20 Pin, SOP

28

L4981AD013TR

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零件編號 製造商 描述 庫存

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D# E-L4981AD013TR

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923
零件編號 製造商 描述 庫存

L4981AD

D# 7147844

STMicroelectronics

STMicroelectronics L4981AD, Power Factor Controller, 115 kHz, 19.5 V 20-Pin, SOIC, EA

Min Qty: 1
Container: Bulk
213
零件編號 製造商 描述 庫存

L4981ADLF

STMicroelectronics

OEM/CM ONLY

781

L4981ADSMD

N/A

OEM/CM ONLY

890

L4981AD013

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OEM/CM ONLY

516

L4981AD13TR

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OEM/CM ONLY

166

L4981AD13TR3C

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OEM/CM ONLY

478

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116

L4981AD013TR

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OEM/CM ONLY

17503

L4981AD

STMicroelectronics

OEM/CM ONLY

5494
零件編號 製造商 描述 庫存

L4981AD013TR

STMicroelectronics

IN stock Immediate delivery

29985

L4981AD

STMicroelectronics

IN stock Immediate delivery

29985
零件編號 製造商 描述 庫存

L4981AD

STMicroelectronics

shipping today

4996

L4981ADO13TR

STMicroelectronics

shipping today

1520

L4981AD/BD

STMicroelectronics

shipping today

199

L4981AD-2LF

STMicroelectronics

shipping today

6

L4981AD013TR

STMicroelectronics

shipping today

12496
零件編號 製造商 描述 庫存

L4981AD013TR

D# 53153033

STMicroelectronics

Power Factor Correction and PWM Controller 0.3mA 115kHz 20-Pin SO T/R

RoHS: Compliant
0

L4981AD

D# 53452263

STMicroelectronics

Power Factor Correction and PWM Controller 0.3mA 115kHz 20-Pin SO Tube

RoHS: Compliant
0
零件編號 製造商 描述 庫存

L4981AD013TR

mfr

RFQ

8660
零件編號 製造商 描述 庫存

L4981AD013TR

STMicroelectronics

IC PFC CTRLR AVERAGE CURR 20SOIC

161101

L4981AD

STMicroelectronics

IC PFC CTRLR AVERAGE CURR 20SOIC

2920
零件編號 製造商 描述 庫存

L4981AD013TR

D# 2474077

STMicroelectronics

PFC CONTROLLER, 100KHZ, 19.5V, SOIC-20

RoHS: Compliant
Min Qty: 1000
Container: Reel
0

Quick Inquiry

L4981AD

質量認證

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L4981AD Tags

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