Name: LTC7149EFE
Brand: Linear Technology
SKU: LTC7149EFE
Availability: InStock
Rating: 5 (96 reviews)

LTC7149EFE

참조 용으로 만 사용

부품 번호	LTC7149EFE
제조업체	Linear Technology
설명	IC POWER MANAGEMENT
데이터시트
패키지	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
재고	6,992 piece(s)
단가	Request a Quote
리드 타임	확인하려면
예상 배달 시간	11월 19 - 11월 24 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 LTC7149EFE를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 LTC7149EFE를 추가하십시오. Heisener.com는 LTC7149EFE의 견적을 요청하는 모든 등록이 필요하지 않습니다.

LTC7149EFE사양

제조업체	Linear Technology
범주	집적 회로(IC) - PMIC - 전압 조정기 - DC DC 스위칭 조정기
패키지	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
계열	-
기능	Step-Down
출력 구성	Negative
토폴로지	Buck
출력 유형	Adjustable
출력 수	1
전압 - 입력 (최소)	3.4V
전압 - 입력 (최대)	60V
전압 - 출력 (최소 / 고정)	0V
전압 - 출력 (최대)	-28V
전류 - 출력	4A
주파수 - 스위칭	1MHz
동기 정류기	Yes
작동 온도	-40°C ~ 125°C (TJ)
실장 형	Surface Mount
패키지 / 케이스	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
공급 업체 장치 패키지	28-TSSOP-EP

LTC7149EFE Packaging

LTC7149EFE FAQ

1. How to order LTC7149EFE 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 LTC7149EFE is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC7149EFE. All suppliers must pass our qualification reviews before they can publish their products including LTC7149EFE on Heisener; we pay more attention to the channels and quality of LTC7149EFE products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC7149EFE price and inventory displayed accurate?

The price and inventory of LTC7149EFE 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 LTC7149EFE?

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 LTC7149EFE we delivered, we will accept the replacement or return of the LTC7149EFE 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 LTC7149EFE.

(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 LTC7149EFE pin diagram, LTC7149EFE datasheet?

If you need any after-sales service, please do not hesitate to contact us.

LTC7149EFE관련 제품

MIC49300-1.2WR-TR	Microchip Technology, IC REG LINEAR 1.2V 3A S-PAK-5, SPak-5 (5 leads + Tab), -	전망
0672.800MXE	Littelfuse Inc., FUSE GLASS 800MA 250VAC AXIAL, Cartridge, Non-Standard (Axial), -	전망
660.25-6X32	Amprobe, FUSE, 1/4 AMP, -, -	전망
RLR32C1301GPR64	Vishay Dale, RES 1.3K OHM 2% 1W AXIAL, Axial, -	전망
MCT06030E1003BP100	Vishay Beyschlag, RES SMD 100K OHM 0.1% 1/10W 0603, 0603 (1608 Metric), -	전망
EM266107	Eaton, TERM BLOCK 10A 300V 14-26AWG, -, -	전망
CLE-130-01-G-DV-TR	Samtec Inc., .8MM MICRO SOCKET STRIPS, -, -	전망
MCH-068TAR-05A-TR30	3M, CONN PCMCIA CARD PUSH-PUSH R/A, -, -	전망
KJB0T11W35SC	ITT Cannon, LLC, CONN RCPT 13POS WALL MNT SKT, -, -	전망
MS3475L20-39SW-LC	TE Connectivity Deutsch Connectors, CONN PLUG HSG FMALE 39POS INLINE, -, -	전망
8D723K55PN-LC	Souriau, CONN RCPT HSNG MALE 55POS PNL MT, -, -	전망
D38999/20JE26BN	Amphenol Aerospace Operations, CONN RCPT HSG FMALE 26POS PNL MT, -, -	전망

LTC7149EFE 보증

서비스 보증

우리는 100 % 고객 만족을 보장합니다.

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

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

LTC7149EFE#TRPBF

D# V36:1790_14391684

Analog Devices Inc

Conv DC-DC 3.4V to 60V Synchronous Step Down Single-Out 0V to -28V 4A 28-Pin TSSOP EP T/R

RoHS: Compliant

LTC7149EFE#PBF

D# V36:1790_14391683

Analog Devices Inc

Conv DC-DC 3.4V to 60V Synchronous Step Down Single-Out 0V to -28V 4A 28-Pin TSSOP EP Tube

RoHS: Compliant

부품 번호	제조업체	설명	재고
LTC7149EFE D# LTC7149EFE-ND	Analog Devices Inc	IC REG BUCK ADJ 4A 28TSSOP	0
LTC7149EFE#TRPBF D# LTC7149EFE#TRPBF-ND	Analog Devices Inc	IC REG BUCK ADJ 4A 28TSSOP	0
LTC7149EFE#PBF D# LTC7149EFE#PBF-ND	Analog Devices Inc	IC REG BUCK ADJ 4A 28TSSOP	457