L4981A 구입 | L4981A는 데이터 시트 | Heisener.com
고객 문의
SalesDept@heisener.com +86-755-83210559 ext. 803

L4981A

hot L4981A

L4981A

참조 용으로 만 사용

부품 번호 L4981A
제조업체 STMicroelectronics
설명 IC PFC CTRLR AVERAGE CURR 20DIP
데이터시트

L4981A 데이터시트

패키지 20-DIP (0.300", 7.62mm)
ECAD
재고 812,460 piece(s)
단가 Request a Quote
리드 타임 즉시 배송 가능
예상 배달 시간 12월 25 - 12월 30 (신속 배송 선택)
견적 요청
지불 방법
배달 서비스
  • 우리는 세계 시장에서 경쟁력있는 가격에 대한 L4981A를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
  • 당신의 RFQ을 처리하기 위해, BOM에 수량 L4981A를 추가하십시오. Heisener.com는 L4981A의 견적을 요청하는 모든 등록이 필요하지 않습니다.

L4981A사양

제조업체STMicroelectronics
범주집적 회로(IC) - PMIC - PFC(Power Factor Correction)
패키지20-DIP (0.300", 7.62mm)
ECAD
계열-
방법Average Current
주파수 - 스위칭100kHz
현재 - 시작100µA
전압 - 공급14.5 V ~ 19.5V
작동 온도-40°C ~ 125°C
실장 형Through Hole
패키지 / 케이스20-DIP (0.300", 7.62mm)
공급 업체 장치 패키지20-DIP

L4981A는 데이터 시트

L4981A Packaging

Customized Labels
Sealing
Packing
Insepction

L4981A FAQ

  • 1. How to order L4981A 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 L4981A is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the L4981A. All suppliers must pass our qualification reviews before they can publish their products including L4981A on Heisener; we pay more attention to the channels and quality of L4981A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the L4981A price and inventory displayed accurate?
    The price and inventory of L4981A 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 L4981A?
    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 L4981A we delivered, we will accept the replacement or return of the L4981A 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 L4981A.
    (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 L4981A pin diagram, L4981A datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

L4981A관련 제품

1206J2000562MXT 1206J2000562MXT Knowles Syfer, CAP CER 1206, 1206 (3216 Metric), - 전망
8N3QV01FG-1127CDI 8N3QV01FG-1127CDI IDT, Integrated Device Technology Inc, IC OSC VCXO QD FREQ 10CLCC, 10-CLCC, - 전망
SMA6J16AHM3/5A SMA6J16AHM3/5A Vishay Semiconductor Diodes Division, TVS DIODE 16VWM 25.2VC DO-214AC, DO-214AC, SMA, - 전망
hotPAA140 PAA140 IXYS Integrated Circuits Division, RELAY OPTO 2 CHANNEL NO/NO 8-DIP, 8-DIP (0.300", 7.62mm), - 전망
Y1692V0347VV0L Y1692V0347VV0L Vishay Foil Resistors (Division of Vishay Precision Group), RES NTWRK 2 RES MULT OHM RADIAL, Radial - 3 Leads, - 전망
PTN1206E3741BST1 PTN1206E3741BST1 Vishay Thin Film, RES SMD 3.74K OHM 0.1% 0.4W 1206, 1206 (3216 Metric), - 전망
hotMDSM-9PE-Z10-VR25 MDSM-9PE-Z10-VR25 ITT Cannon, LLC, CONN MICRO-D PLUG 9POS R/A SLDR, -, - 전망
PC01E-20-41P(SR) PC01E-20-41P(SR) Amphenol Industrial Operations, CONN RCPT 41POS INLINE PIN, -, - 전망
BRE.2S.200.NAS BRE.2S.200.NAS LEMO, CONN CAP FOR 2S-2B RCPT IP61, -, - 전망
RSM15DRXI RSM15DRXI Sullins Connector Solutions, CONN EDGE DUAL FMALE 30POS 0.156, -, - 전망
RCB30DHLD RCB30DHLD Sullins Connector Solutions, CONN EDGE DUAL FMALE 60POS 0.050, -, - 전망
DIN-032RPB-W-FJ DIN-032RPB-W-FJ 3M, CONN PLUG DIN 32POS VERT GOLD, -, - 전망

L4981A 보증

Service Guarantee

서비스 보증

우리는 100 % 고객 만족을 보장합니다.

경험 많은 영업 팀과 기술 지원 팀이 모든 고객을 만족시키기 위해 서비스를 지원합니다.

Quality Guarantee

품질 보증

우리는 90 일 보증을 제공합니다.

수령 한 품목의 품질이 완벽하지 않은 경우 당사는 환불 또는 교체에 대한 책임을지며 품목은 원래 상태로 반환해야합니다.

글로벌 공급망-신뢰할 수 있고 공인 된 유통 업체 리소스

부품 번호 제조업체 설명 재고

L4981AD

D# E02:0323_00208126

STMicroelectronics

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

RoHS: Compliant
0

L4981AD013TR

D# V72:2272_17626575

STMicroelectronics

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

RoHS: Compliant
0
부품 번호 제조업체 설명 재고

L4981AD

D# L4981AD

STMicroelectronics

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

0

EL4981AD

D# E-L4981AD

STMicroelectronics

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

RoHS: Compliant
0

EVAL4981A

D# EVAL4981A

STMicroelectronics

Evaluation Board For L4981To Achieve A Very High Power Factor Up To 0.99 (Alt: EVAL4981A)

RoHS: Not Compliant
0

L4981AD013TR

D# L4981AD013TR

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R - Tape and Reel (Alt: L4981AD013TR)

0
부품 번호 제조업체 설명 재고

L4981AD013TR

D# L4981AD013TR

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R (Alt: L4981AD013TR)

0
부품 번호 제조업체 설명 재고

L4981AD013TR

D# L4981AD013TR

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R (Alt: L4981AD013TR)

0

L4981AD

D# L4981AD

STMicroelectronics

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

0
부품 번호 제조업체 설명 재고

L4981AD013TR

STMicroelectronics

STOCK

8000
부품 번호 제조업체 설명 재고

L4981AD

STMicroelectronics

2330

L4981A

STMicroelectronics

42
부품 번호 제조업체 설명 재고

L4981AD

D# 41S1172

STMicroelectronics

Power Factor Corr. and PWM Con

113
부품 번호 제조업체 설명 재고

EVAL4981A

STMicroelectronics

PFC EVAL BOARD - Bulk

0

L4981AD013TR

STMicroelectronics

POWER FACTOR CORRECTOR

0

E-L4981AD

STMicroelectronics

IC PWR FACTOR CORRECTOR 20 SOIC

0

E-L4981A

STMicroelectronics

P Current 300Ua Frequency 80K IC Pfc 19.5V DIP-20 Startu

10

L4981A

STMicroelectronics

L4981 Series 19.5 V 16 mA Through Hole Power Factor Corrector - DIP-20

0

L4981AD

STMicroelectronics

DC-DC converter, PWM controller, Uin:1.65.3V, SO20

801
부품 번호 제조업체 설명 재고

L4981AD

STMicroelectronics

RoHS: Not Compliant
0
부품 번호 제조업체 설명 재고

E-L4981AD

D# 497-4561-5-ND

STMicroelectronics

IC PFC CTR AVER CURR 100KHZ 20SO

0

L4981AD013TR

D# 497-4562-2-ND

STMicroelectronics

IC PFC CTR AVER CURR 100KHZ 20SO

1000

E-L4981A

D# 497-4560-ND

STMicroelectronics

IC PFC CTR AV CURR 100KHZ 20DIP

0

L4981A

D# 497-3634-5-ND

STMicroelectronics

IC PFC CTR AV CURR 100KHZ 20DIP

0

EVAL4981A

D# 497-5523-ND

STMicroelectronics

EVAL BOARD FOR L4981

0

L4981AD

D# 497-1414-5-ND

STMicroelectronics

IC PFC CTR AVER CURR 100KHZ 20SO

0
부품 번호 제조업체 설명 재고

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
부품 번호 제조업체 설명 재고

L4981AD013TR

STMicroelectronics

In stock shipping within 2days

9260

L4981A

STMicroelectronics

In stock shipping within 2days

8030

L4981ADTR-LF

N

In stock shipping within 2days

965

L4981AD

STMicroelectronics

In stock shipping within 2days

1754
부품 번호 제조업체 설명 재고

L4981AD013TR

D# 2474077

STMicroelectronics

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

RoHS: Compliant
Min Qty: 1000
Container: Reel
0

L4981A

D# 9882456

STMicroelectronics

POWER FACTOR CORRECTOR, 4981, DIP20

RoHS: Compliant
Min Qty: 1
Container: Each
0
부품 번호 제조업체 설명 재고

L4981AD013TR

STMicroelectronics

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

RoHS: Compliant
pbFree: Yes
2000

L4981AD

STMicroelectronics

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

RoHS: Compliant
pbFree: Yes
640
부품 번호 제조업체 설명 재고

L4981AD013TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

116302

L4981ADLF

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

893

L4981A1

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

1108

L4981AD7B

OEM/CM QUOTES ONLY | NO BROKERS

116

L4981ADSMD

N/A

OEM/CM QUOTES ONLY | NO BROKERS

1014

EL4981AD

SGS Semiconductor Ltd

OEM/CM QUOTES ONLY | NO BROKERS

1150

L4981AD13TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

174

L4981A

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

22272

L4981ALF

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

5

L4981AD013

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

580

L4981APOWER

SGS-THOMSON MICROELE

OEM/CM QUOTES ONLY | NO BROKERS

6

L4981AD

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

9860

L4981AD13TR3C

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

536

EL4981AD013TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

7114

EL4981A

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

575

L4981A1LF

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

13064
부품 번호 제조업체 설명 재고

L4981A

Texas Instruments

OEM/CM ONLY

455
부품 번호 제조업체 설명 재고

L4981AD013TR

STMicroelectronics

L4981AD013TR

7000
부품 번호 제조업체 설명 재고

L4981A

STMicroelectronics

in stock - can ship the same day

19
부품 번호 제조업체 설명 재고

L4981A

STMicroelectronics

OEM/CM Immediate delivery

30000

L4981AD

STMicroelectronics

OEM/CM Immediate delivery

30000

L4981AD013TR

STMicroelectronics

OEM/CM Immediate delivery

30000
부품 번호 제조업체 설명 재고

L4981AD

D# 511-L4981AD

STMicroelectronics

Power Factor Correction - PFC Very High Power

RoHS: Compliant
1149

L4981AD013TR

D# 511-L4981AD013TR

STMicroelectronics

Power Factor Correction - PFC Very High Power

RoHS: Compliant
289
부품 번호 제조업체 설명 재고

L4981AD

D# XSFP00000074917

STMicroelectronics

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

520

L4981AD013TR

D# XSFP00000151828

STMicroelectronics

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

2000
부품 번호 제조업체 설명 재고

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
Container: Cut Tape
449

L4981A

D# 56P8366

STMicroelectronics

IND. & POWER CONV.

RoHS: Not Compliant
Min Qty: 1000
Container: Bulk
0

L4981AD

D# 89K1330

STMicroelectronics

POWER FACTOR CORRECTOR, 19.5V, SOIC-20, UVLO:-, Supply Voltage Min:12V, 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
Container: Bulk
27

E-L4981A

D# 24M1660

STMicroelectronics

IC, PFC, 19.5V, DIP-20, UVLO:-, Supply Voltage Min:-, Supply Voltage Max:19.5V, Startup Current:300µA, Operating Supply Current:-, Controller IC Case Style:DIP, No. of Pins:20Pins, Duty Cycle (%):-, Frequency:80kHz, Product Range:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
0
부품 번호 제조업체 설명 재고

L4981A

D# NS-L4981A

STMicroelectronics

OEM/CM ONLY

6621

L4981AD

D# NS-L4981AD

STMicroelectronics

OEM/CM ONLY

5142

E-L4981AD

D# NS-E-L4981AD

STMicroelectronics

OEM/CM ONLY

2386

L4981AD013TR

D# NS-L4981AD013TR

STMicroelectronics

OEM/CM ONLY

2999

E-L4981A

D# NS-E-L4981A

STMicroelectronics

OEM/CM ONLY

4619

EVAL4981A

D# NS-EVAL4981A

STMicroelectronics

OEM/CM ONLY

3681
부품 번호 제조업체 설명 재고

L4981AD013TR

STMicroelectronics

POWER FACTOR CONTROLLER, 20 Pin, SOP

182

L4981A

STMicroelectronics

POWER FACTOR CONTROLLER, 20 Pin, DIP

13

L4981AD

STMicroelectronics

POWER FACTOR CONTROLLER, 20 Pin, SOP

28
부품 번호 제조업체 설명 재고

E-L4981AD013TR

D# E-L4981AD013TR

STMicroelectronics

Semiconductor

923
부품 번호 제조업체 설명 재고

L4981AD

D# 7147844

STMicroelectronics

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

Min Qty: 1
Container: Bulk
213
부품 번호 제조업체 설명 재고

L4981A

STMicroelectronics

OEM/CM ONLY

19409

EL4981A

STMicroelectronics

OEM/CM ONLY

516

L4981A1LF/

STMicroelectronics

OEM/CM ONLY

22273

L4981AD7B

OEM/CM ONLY

116

L4981ADLF

STMicroelectronics

OEM/CM ONLY

781

L4981A1

STMicroelectronics

OEM/CM ONLY

971

L4981AD13TR

STMicroelectronics

OEM/CM ONLY

166

L4981AD013TR

STMicroelectronics

OEM/CM ONLY

17503

L4981ADSMD

N/A

OEM/CM ONLY

890

L4981AD013

STMicroelectronics

OEM/CM ONLY

516

L4981AD13TR3C

STMicroelectronics

OEM/CM ONLY

478

L4981AD

STMicroelectronics

OEM/CM ONLY

5494
부품 번호 제조업체 설명 재고

L4981A

STMicroelectronics

IN stock Immediate delivery

29985

L4981AD

STMicroelectronics

IN stock Immediate delivery

29985

L4981AD013TR

STMicroelectronics

IN stock Immediate delivery

29985
부품 번호 제조업체 설명 재고

L4981A

STMicroelectronics

shipping today

10222

L4981A-1LF

STMicroelectronics

shipping today

3989

L4981AD-2LF

STMicroelectronics

shipping today

6

L4981AD

STMicroelectronics

shipping today

4996

L4981AD013TR

STMicroelectronics

shipping today

12496

L4981AD/BD

STMicroelectronics

shipping today

199

L4981ADO13TR

STMicroelectronics

shipping today

1520
부품 번호 제조업체 설명 재고

L4981AD

D# 53452263

STMicroelectronics

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

RoHS: Compliant
0

L4981AD013TR

D# 53153033

STMicroelectronics

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

RoHS: Compliant
0
부품 번호 제조업체 설명 재고

L4981AD013TR

mfr

RFQ

8660

L4981A

STMicroelectronics

RFQ

12687
부품 번호 제조업체 설명 재고

L4981AD013TR

STMicroelectronics

IC PFC CTRLR AVERAGE CURR 20SOIC

161101

L4981AD

STMicroelectronics

IC PFC CTRLR AVERAGE CURR 20SOIC

2920
부품 번호 제조업체 설명 재고

L4981AD013TR

D# 2474077

STMicroelectronics

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

RoHS: Compliant
Min Qty: 1000
Container: Reel
0

L4981A

D# 9882456

STMicroelectronics

POWER FACTOR CORRECTOR, 4981, DIP20

RoHS: Compliant
Min Qty: 1
Container: Each
0

Quick Inquiry

L4981A

공인 품질

Heisener의 품질에 대한 약속은 소싱, 테스트, 선적 및 그 사이의 모든 단계에 대한 프로세스를 형성했습니다. 이 기초는 우리가 판매하는 각 구성 요소의 근간을 이루고 있습니다.

ISO9001:2015, ICAS, IAF, UKAS

인증서보기

고객 문의

당신은 L4981A 에 대한 질문이 있습니까?

L4981A QRCode

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CDBHD1100L-G

DIODE SCHOTTKY 1A 100V TO-269AA

SMBJ33CA-13-F

TVS DIODE 33VWM 53.3VC SMB

MCP23016-I/SP

IC I/O EXPANDER I2C 16B 28SDIP

ADUM1201BRZ

DGTL ISO 2.5KV GEN PURP 8SOIC

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