L7981ATR 구입 | L7981ATR는 데이터 시트 | Heisener.com
고객 문의
SalesDept@heisener.com +86-755-83210559 ext. 813

L7981ATR

hot L7981ATR

L7981ATR

참조 용으로 만 사용

부품 번호 L7981ATR
제조업체 STMicroelectronics
설명 IC REG BUCK ADJ 3A 8HSOP
데이터시트

L7981ATR 데이터시트

패키지 8-SOIC (0.154", 3.90mm Width) Exposed Pad
ECAD
재고 18,840 piece(s)
단가 $ 2.3687 *
리드 타임 즉시 배송 가능
예상 배달 시간 11월 28 - 12월 3 (신속 배송 선택)
견적 요청
지불 방법
배달 서비스
  • 우리는 세계 시장에서 경쟁력있는 가격에 대한 L7981ATR를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
  • 당신의 RFQ을 처리하기 위해, BOM에 수량 L7981ATR를 추가하십시오. Heisener.com는 L7981ATR의 견적을 요청하는 모든 등록이 필요하지 않습니다.

L7981ATR사양

제조업체STMicroelectronics
범주집적 회로(IC) - PMIC - 전압 조정기 - DC DC 스위칭 조정기
패키지8-SOIC (0.154", 3.90mm Width) Exposed Pad
ECAD
계열-
기능Step-Down
출력 구성Positive
토폴로지Buck
출력 유형Adjustable
출력 수1
전압 - 입력 (최소)4.5V
전압 - 입력 (최대)28V
전압 - 출력 (최소 / 고정)0.6V
전압 - 출력 (최대)28V
전류 - 출력3A
주파수 - 스위칭250kHz ~ 1MHz
동기 정류기No
작동 온도-40°C ~ 150°C (TJ)
실장 형Surface Mount
패키지 / 케이스8-SOIC (0.154", 3.90mm Width) Exposed Pad
공급 업체 장치 패키지8-HSOP Exposed Pad

L7981ATR는 데이터 시트

L7981ATR Packaging

Customized Labels
Sealing
Packing
Insepction

L7981ATR FAQ

  • 1. How to order L7981ATR 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 L7981ATR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the L7981ATR. All suppliers must pass our qualification reviews before they can publish their products including L7981ATR on Heisener; we pay more attention to the channels and quality of L7981ATR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the L7981ATR price and inventory displayed accurate?
    The price and inventory of L7981ATR 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 L7981ATR?
    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 L7981ATR we delivered, we will accept the replacement or return of the L7981ATR 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 L7981ATR.
    (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 L7981ATR pin diagram, L7981ATR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

L7981ATR관련 제품

1206J5004P00DQT 1206J5004P00DQT Knowles Syfer, CAP CER HIGH Q 1206, -, - 전망
0805Y0635P60CFR 0805Y0635P60CFR Knowles Syfer, CAP CER 5.6PF 63V C0G/NP0 0805, 0805 (2012 Metric), - 전망
1206Y1K00101JXR 1206Y1K00101JXR Knowles Syfer, CAP CER 1206, 1206 (3216 Metric), - 전망
MHP-50PTA52-10K MHP-50PTA52-10K Yageo, RES 10K OHM 1/2W .02% AXIAL, Axial, - 전망
1-1776544-4 1-1776544-4 TE Connectivity AMP Connectors, CONN BARRIER STRP 14CIRC 0.563", -, - 전망
803-83-032-10-216101 803-83-032-10-216101 Preci-Dip, PCB CONN SOLDER TAIL 2.54MM, -, - 전망
EHT-108-01-S-D-SM-10-K EHT-108-01-S-D-SM-10-K Samtec Inc., 2MM EJECTOR HEADER, -, - 전망
FW-15-05-F-D-372-163 FW-15-05-F-D-372-163 Samtec Inc., .050'' BOARD SPACERS, -, - 전망
180-026-202-021 180-026-202-021 NorComp Inc., CONN D-SUB HD RCPT 26POS PNL MNT, -, - 전망
CTV06RW-25-24S-LC CTV06RW-25-24S-LC Amphenol Aerospace Operations, CONN PLUG HSG FMALE 24POS INLINE, -, - 전망
TV07DZ-15-35BC TV07DZ-15-35BC Amphenol Aerospace Operations, CONN RCPT HSG FMALE 37POS PNL MT, -, - 전망
EP4CE75F29I7 EP4CE75F29I7 Intel, IC FPGA 426 I/O 780FBGA, 780-BGA, - 전망

L7981ATR 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

L7981ATR

D# E02:0323_03155706

STMicroelectronics

Conv DC-DC 4.5V to 28V Synchronous Step Down Single-Out 0.6V to 28V 3A 8-Pin HSOP EP T/R

RoHS: Compliant
0

L7981A

D# E02:0323_03155625

STMicroelectronics

Conv DC-DC 4.5V to 28V Synchronous Step Down Single-Out 0.6V to 28V 3A 8-Pin HSOP EP Tube

RoHS: Compliant
0
부품 번호 제조업체 설명 재고

L7981A

D# L7981A

STMicroelectronics

Conv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP Tube - Rail/Tube (Alt: L7981A)

0

L7981ATR

D# L7981ATR

STMicroelectronics

Conv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP T/R - Tape and Reel (Alt: L7981ATR)

0
부품 번호 제조업체 설명 재고

L7981ATR

D# L7981ATR

STMicroelectronics

Conv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP T/R (Alt: L7981ATR)

0
부품 번호 제조업체 설명 재고

L7981ATR

D# L7981ATR

STMicroelectronics

Conv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP T/R (Alt: L7981ATR)

0

L7981A

D# L7981A

STMicroelectronics

Conv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP Tube (Alt: L7981A)

0
부품 번호 제조업체 설명 재고

L7981ATR

STMicroelectronics

Conv DC-DC Single Step Down 4.5V to 28V 8-Pin HSOP EP T/R

1828

L7981A

STMicroelectronics

BUCK, 4.5-28V, 3A, 1MHZ, 0.6-28V, 8HSOP

149
부품 번호 제조업체 설명 재고

L7981ATR

STMicroelectronics

28V 3A SOIC-8_EP_150mil DC-DC Converters RoHS

4063
부품 번호 제조업체 설명 재고

L7981ATR

D# 497-10722-1-ND

STMicroelectronics

IC REG BUCK ADJUSTABLE 3A 8HSOP

15911

L7981A

D# 497-16177-5-ND

STMicroelectronics

IC REG BUCK ADJUSTABLE 3A 8HSOP

1528
부품 번호 제조업체 설명 재고

L7981ATR

STMicroelectronics

In stock shipping within 2days

343
부품 번호 제조업체 설명 재고

L7981ATR

D# 2806920RL

STMicroelectronics

DC/DC CONV, BUCK, 250KHZ, HSOP-8

RoHS: Compliant
Min Qty: 1
Container: Reel
0

L7981A

D# 2311339

STMicroelectronics

VOLTAGE REG, BUCK, 3A, 1MHZ, HSOP-8

RoHS: Compliant
Min Qty: 1
Container: Each
139
부품 번호 제조업체 설명 재고

L7981ATR

STMicroelectronics

L7981 Series 28 V 3 A 1 MHz Step Down Switching Regulator SMT - HSOP-8

RoHS: Compliant
pbFree: Yes
0

L7981A

STMicroelectronics

3 A step-down switching regulator

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

L7981ATR

STMICROELECTRONICS

OEM/CM QUOTES ONLY | NO BROKERS

5800

L7981A

STMICROELECTRONICS

OEM/CM QUOTES ONLY | NO BROKERS

1772
부품 번호 제조업체 설명 재고

L7981A

Linear Technology

OEM/CM ONLY

729
부품 번호 제조업체 설명 재고

L7981ATR

STMicroelectronics

OEM/CM Immediate delivery

30000
부품 번호 제조업체 설명 재고

L7981ATR

D# 511-L7981ATR

STMicroelectronics

Switching Voltage Regulators 3 A Step-Down Reg 4.5V to 28V 250 kHz

RoHS: Compliant
7138

L7981A

D# 511-L7981A

STMicroelectronics

Switching Voltage Regulators 3A Step-Down Reg 3.7A 4.5 to 28V 1MHz

RoHS: Compliant
2802
부품 번호 제조업체 설명 재고

L7981ATR

D# XSFT00000040848

STMicroelectronics

2500

L7981A

D# XSKDRABV0039695

STMicroelectronics

3 A step-down switching regulator

600
부품 번호 제조업체 설명 재고

L7981A

D# 86W0519

STMicroelectronics

DC-DC Switching Buck (Step Down) Regulator, Adjustable, 4.5V-28Vin, 600mV-28Vout, 3Aout, HSOP-8 RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
139

L7981ATR

D# 45AC7276

STMicroelectronics

DC/DC CONV, BUCK, 250KHZ, HSOP-8, Topology:Buck (Step Down), Input Voltage Min:4.5V, Input Voltage Max:28V, No. of Outputs:1Outputs, DC / DC Converter IC Case:HSOP, No. of Pins:8Pins, Output Current:3A, Output Voltage Min:600mV RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
103
부품 번호 제조업체 설명 재고

L7981ATR

D# NS-L7981ATR

STMicroelectronics

OEM/CM ONLY

9179

L7981A

D# NS-L7981A

STMicroelectronics

OEM/CM ONLY

2477
부품 번호 제조업체 설명 재고

L7981A

STMicroelectronics

OEM/CM ONLY

1762

L7981ATR

STMicroelectronics

OEM/CM ONLY

316
부품 번호 제조업체 설명 재고

L7981ATR

STMicroelectronics

IN stock Immediate delivery

29985
부품 번호 제조업체 설명 재고

L7981ATR

STMicroelectronics

shipping today

896
부품 번호 제조업체 설명 재고

L7981ATR

D# 52958567

STMicroelectronics

Conv DC-DC 4.5V to 28V Synchronous Step Down Single-Out 0.6V to 28V 3A 8-Pin HSOP EP T/R

RoHS: Compliant
0

L7981A

D# 53124905

STMicroelectronics

Conv DC-DC 4.5V to 28V Synchronous Step Down Single-Out 0.6V to 28V 3A 8-Pin HSOP EP Tube

RoHS: Compliant
0
부품 번호 제조업체 설명 재고

L7981A

STMicroelectronics

3 A step-down switching regulator

3640

L7981ATR

STMicroelectronics

IC REG BUCK ADJ 3A 8HSOP

870
부품 번호 제조업체 설명 재고

L7981ATR

D# 2806920

STMicroelectronics

DC/DC CONV, BUCK, 250KHZ, HSOP-8

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
7501

L7981A

D# 2311339

STMicroelectronics

VOLTAGE REG, BUCK, 3A, 1MHZ, HSOP-8

RoHS: Compliant
Min Qty: 1
Container: Each
139

Quick Inquiry

L7981ATR

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 L7981ATR 에 대한 질문이 있습니까?

L7981ATR QRCode

이 페이지를 보려면 스캔

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더 많이보기 »

L7981ATR Tags

  • L7981ATR
  • L7981ATR PDF
  • L7981ATR 데이터 시트
  • L7981ATR 사양
  • L7981ATR 영상
  • STMicroelectronics
  • STMicroelectronics L7981ATR
  • L7981ATR 구매
  • L7981ATR 가격
  • L7981ATR 살수 장치
  • L7981ATR 공급자
  • L7981ATR 도매

L7981ATR는 사용할 수 있습니다