L4981BD 구입 | L4981BD는 데이터 시트 | Heisener.com
고객 문의
SalesDept@heisener.com 86-755-83210559 x831

L4981BD

hot L4981BD

L4981BD

참조 용으로 만 사용

부품 번호 L4981BD
제조업체 STMicroelectronics
설명 IC PFC CTRLR AVERAGE CURR 20SOIC
데이터시트

L4981BD 데이터시트

패키지 20-SOIC (0.295", 7.50mm Width)
ECAD
재고 234,156 piece(s)
단가 $ 3.3148 *
리드 타임 즉시 배송 가능
예상 배달 시간 3월 30 - 4월 4 (신속 배송 선택)
견적 요청
지불 방법
배달 서비스
  • 우리는 세계 시장에서 경쟁력있는 가격에 대한 L4981BD를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
  • 당신의 RFQ을 처리하기 위해, BOM에 수량 L4981BD를 추가하십시오. Heisener.com는 L4981BD의 견적을 요청하는 모든 등록이 필요하지 않습니다.

L4981BD사양

제조업체STMicroelectronics
범주집적 회로(IC) - PMIC - PFC(Power Factor Correction)
패키지20-SOIC (0.295", 7.50mm Width)
ECAD
계열-
방법Average Current
주파수 - 스위칭100kHz
현재 - 시작100µA
전압 - 공급14.5 V ~ 19.5V
작동 온도-40°C ~ 125°C
실장 형Surface Mount
패키지 / 케이스20-SOIC (0.295", 7.50mm Width)
공급 업체 장치 패키지20-SO

L4981BD는 데이터 시트

L4981BD Packaging

Customized Labels
Sealing
Packing
Insepction

L4981BD FAQ

  • 1. How to order L4981BD 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 L4981BD is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the L4981BD. All suppliers must pass our qualification reviews before they can publish their products including L4981BD on Heisener; we pay more attention to the channels and quality of L4981BD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the L4981BD price and inventory displayed accurate?
    The price and inventory of L4981BD 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 L4981BD?
    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 L4981BD we delivered, we will accept the replacement or return of the L4981BD 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 L4981BD.
    (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 L4981BD pin diagram, L4981BD datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

L4981BD관련 제품

SIT8208AC-G2-28S-74.175824Y SIT8208AC-G2-28S-74.175824Y SiTIME, -20 TO 70C, 2520, 25PPM, 2.8V, 7, -, - 전망
SIT1602BC-11-XXE-50.000000E SIT1602BC-11-XXE-50.000000E SiTIME, -20 TO 70C, 2520, 20PPM, 2.25V-3, -, - 전망
C420C471JAG5TA7200 C420C471JAG5TA7200 KEMET, CAP CER 470PF 250V C0G AXIAL, Axial, - 전망
RNC60H2430FMB14 RNC60H2430FMB14 Vishay Dale, RES 243 OHM 1/4W 1% AXIAL, Axial, - 전망
PLTT0805Z1892QGT5 PLTT0805Z1892QGT5 Vishay Thin Film, RES SMD 18.9KOHM 0.02% 1/4W 0805, 0805 (2012 Metric), - 전망
KTR25JZPF3R30 KTR25JZPF3R30 Rohm Semiconductor, RES SMD 3.3 OHM 1% 1/3W 1210, 1210 (3225 Metric), - 전망
325135-16-0 325135-16-0 Curtis Industries, CONN BARRIER STRP 16CIRC 0.325", -, - 전망
PPPC232KFMS PPPC232KFMS Sullins Connector Solutions, CONN FMALE 46POS DL .1" GOLD SMD, -, - 전망
ESQT-143-02-L-6-375 ESQT-143-02-L-6-375 Samtec Inc., ELEVATED 2MM SOCKETS, -, - 전망
2M805-004-01M8-6PA 2M805-004-01M8-6PA Amphenol Aerospace Operations, M805 6C 6#23 PIN RECP THRD, -, - 전망
TV06RW-25-19B TV06RW-25-19B Amphenol Aerospace Operations, CONN PLUG HSG FMALE 19POS INLINE, -, - 전망
ECM100US48 ECM100US48 XP Power, AC/DC CONVERTER 48V 100W, -, - 전망

L4981BD 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

L4981BD

D# E02:0323_00207157

STMicroelectronics

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

RoHS: Compliant
0

L4981BD013TR

D# E02:0323_00207158

STMicroelectronics

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

RoHS: Compliant
0
부품 번호 제조업체 설명 재고

L4981BD013TR

D# 38Y7868

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R - Bulk (Alt: 38Y7868)

RoHS: Compliant
0

L4981BD

D# L4981BD

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube - Rail/Tube (Alt: L4981BD)

0
부품 번호 제조업체 설명 재고

L4981BD013TR

D# L4981BD013TR

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R (Alt: L4981BD013TR)

0
부품 번호 제조업체 설명 재고

L4981BD

D# L4981BD

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO Tube (Alt: L4981BD)

0

L4981BD013TR

D# L4981BD013TR

STMicroelectronics

Power Factor Correction PWM CONTRLR 0.3mA 115KHz 20-Pin SO T/R (Alt: L4981BD013TR)

0
부품 번호 제조업체 설명 재고

L4981BD

STMicroelectronics

POWER FACTOR CORRECTOR, SMD, 4981

129

L4981BD013TR

STMicroelectronics

STMICROELECTRONICS L4981BD013TR - Tape and Reel

0
부품 번호 제조업체 설명 재고

L4981BD

SGS Semiconductor Ltd

RoHS: Compliant
0
부품 번호 제조업체 설명 재고

L4981BD

D# 497-5338-5-ND

STMicroelectronics

IC PFC CTR AVER CURR 100KHZ 20SO

802

L4981BD013TR

D# 497-5339-1-ND

STMicroelectronics

IC PFC CTR AVER CURR 100KHZ 20SO

2840
부품 번호 제조업체 설명 재고

L4981BD

STMicroelectronics

In stock shipping within 2days

117

L4981BD013TR

STMicroelectronics

In stock shipping within 2days

1000
부품 번호 제조업체 설명 재고

L4981BD

D# 1094224

STMicroelectronics

POWER FACTOR CORRECTOR, SMD, 4981

RoHS: Compliant
Min Qty: 1
Container: Each
914

L4981BD013TR

D# 2460847

STMicroelectronics

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

RoHS: Compliant
Min Qty: 1
Container: Each
136
부품 번호 제조업체 설명 재고

L4981BD013TR

STMicroelectronics

L4981B Series 19.5 V 100 kHz Surface Mount Power Factor Corrector - SOIC-20

RoHS: Compliant
pbFree: Yes
1000

L4981BD

STMicroelectronics

L4981 Series 19.5 V Very High Power Factor Corrector Pre-Regulator - SOIC-20

RoHS: Compliant
pbFree: Yes
0
부품 번호 제조업체 설명 재고

L4981BD013TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

9280

L4981BD

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

5220

L4981BDSMD

N/A

OEM/CM QUOTES ONLY | NO BROKERS

30
부품 번호 제조업체 설명 재고

L4981BD

Analog Devices Inc

OEM/CM ONLY

1360
부품 번호 제조업체 설명 재고

L4981BD013TR

STMicroelectronics

158
부품 번호 제조업체 설명 재고

L4981BD013TR

STMicroelectronics

OEM/CM Immediate delivery

30000

L4981BD

STMicroelectronics

OEM/CM Immediate delivery

8000
부품 번호 제조업체 설명 재고

L4981BD

D# 511-L4981BD

STMicroelectronics

Power Factor Correction - PFC Very High Power

RoHS: Compliant
1060
부품 번호 제조업체 설명 재고

L4981BD

D# XSKDRABV0042331

STMicroelectronics

L4981 Series 19.5 V Very High Power Factor Corrector Pre-Regulator - SOIC-20

610

L4981BD013TR

D# XSFP00000074919

STMicroelectronics

L4981B Series 19.5 V 100 kHz Surface Mount Power Factor Corrector - SOIC-20

2000
부품 번호 제조업체 설명 재고

L4981BD013TR

D# 38Y7868

STMicroelectronics

PFC CTRL, 100KHZ, -40 TO 125DEG C, 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 (%):-, Product Range:-RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
0

L4981BD

D# 24M4229

STMicroelectronics

POWER FACTOR CORRECTOR, SOIC-20, UVLO:-, Supply Voltage Min:18V, Supply Voltage Max:19.5V, Startup Current:300µA, Operating Supply Current:-, Controller IC Case Style:SOIC, No. of Pins:20Pins, Duty Cycle (%):-, Frequency:100kHz RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
880
부품 번호 제조업체 설명 재고

L4981BD013TR

D# NS-L4981BD013TR

STMicroelectronics

OEM/CM ONLY

1135
부품 번호 제조업체 설명 재고

L4981BD

STMicroelectronics

2 A POWER FACTOR CONTROLLER, 115 kHz SWITCHING FREQ-MAX, PDSO20

31
부품 번호 제조업체 설명 재고

L4981BD013TR

D# L4981BD013TR

STMicroelectronics

Semiconductor

198
부품 번호 제조업체 설명 재고

L4981BD

D# 0379987

STMicroelectronics

STMicroelectronics L4981BD, Power Factor Controller, 115 kHz, 19.5 V 20-Pin, SOIC, EA

Min Qty: 1
Container: Bulk
17
부품 번호 제조업체 설명 재고

L4981BD

STMicroelectronics

OEM/CM ONLY

2754

L4981BD013TR

STMicroelectronics

OEM/CM ONLY

1980
부품 번호 제조업체 설명 재고

L4981BD013TR

STMicroelectronics

IN stock Immediate delivery

29985

L4981BD

STMicroelectronics

IN stock Immediate delivery

8015
부품 번호 제조업체 설명 재고

L4981BD013TR

STMicroelectronics

shipping today

15

L4981BD

STMicroelectronics

shipping today

4996
부품 번호 제조업체 설명 재고

L4981BD013TR

D# 52756526

STMicroelectronics

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

RoHS: Compliant
0

L4981BD

D# 52055414

STMicroelectronics

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

RoHS: Compliant
0
부품 번호 제조업체 설명 재고

L4981BD

STMicroelectronics

RFQ

12669

L4981BD013TR

STMicroelectronics

RFQ

7984
부품 번호 제조업체 설명 재고

L4981BD013TR

STMicroelectronics

IC PFC CTRLR AVERAGE CURR 20SOIC

4501
부품 번호 제조업체 설명 재고

L4981BD

D# 1094224

STMicroelectronics

POWER FACTOR CORRECTOR, SMD, 4981

RoHS: Compliant
Min Qty: 1
Container: Each
915

L4981BD013TR

D# 2460847

STMicroelectronics

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

RoHS: Compliant
Min Qty: 1
Container: Each
136

Quick Inquiry

L4981BD

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 L4981BD 에 대한 질문이 있습니까?

L4981BD QRCode

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TRANS PNP 45V 0.5A SOT-23

2041119-1

CONN PCI EXP MINI FEMALE 52POS

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더 많이보기 »

L4981BD Tags

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  • L4981BD 데이터 시트
  • L4981BD 사양
  • L4981BD 영상
  • STMicroelectronics
  • STMicroelectronics L4981BD
  • L4981BD 구매
  • L4981BD 가격
  • L4981BD 살수 장치
  • L4981BD 공급자
  • L4981BD 도매

L4981BD는 사용할 수 있습니다