Name: LM3557SD-2
Brand: Texas Instruments
SKU: LM3557SD-2
Availability: InStock
Rating: 5 (121 reviews)

LM3557SD-2

참조 용으로 만 사용

부품 번호	LM3557SD-2
제조업체	Texas Instruments
설명	IC LED DRIVER RGLTR 800MA 8WSON
데이터시트
패키지	8-WFDFN Exposed Pad
ECAD
재고	5,968 piece(s)
단가	Request a Quote
리드 타임	즉시 배송 가능
예상 배달 시간	11월 25 - 11월 30 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 LM3557SD-2를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 LM3557SD-2를 추가하십시오. Heisener.com는 LM3557SD-2의 견적을 요청하는 모든 등록이 필요하지 않습니다.

LM3557SD-2사양

제조업체	Texas Instruments
범주	집적 회로(IC) - PMIC - LED 구동기
패키지	8-WFDFN Exposed Pad
ECAD
계열	-
유형	DC DC Regulator
토폴로지	Step-Up (Boost)
내부 스위치	Yes
출력 수	1
전압 - 공급 (최소)	2.7V
전압 - 공급 (최대)	7.5V
전압 - 출력	-
전류 - 출력 / 채널	800mA (Switch)
회수	1.2MHz
디밍	-
응용 분야	Backlight
작동 온도	-40°C ~ 85°C (TA)
실장 형	Surface Mount
패키지 / 케이스	8-WFDFN Exposed Pad
공급 업체 장치 패키지	8-WSON (3x3)

LM3557SD-2 Packaging

LM3557SD-2 FAQ

1. How to order LM3557SD-2 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 LM3557SD-2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM3557SD-2. All suppliers must pass our qualification reviews before they can publish their products including LM3557SD-2 on Heisener; we pay more attention to the channels and quality of LM3557SD-2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM3557SD-2 price and inventory displayed accurate?

The price and inventory of LM3557SD-2 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 LM3557SD-2?

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 LM3557SD-2 we delivered, we will accept the replacement or return of the LM3557SD-2 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 LM3557SD-2.

(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 LM3557SD-2 pin diagram, LM3557SD-2 datasheet?

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

LM3557SD-2관련 제품

ECS-100A-300	ECS Inc., OSC XO 30.000MHZ TTL PC PIN, 14-DIP, 4 Leads (Full Size, Metal Can), -	전망
1210Y2508P20BFT	Knowles Syfer, CAP CER 8.2PF 250V C0G/NP0 1210, 1210 (3225 Metric), -	전망
AV2210E324R04	TE Connectivity ALCOSWITCH Switches, SWITCH PUSH SPST-NO 0.4VA 20V, -, -	전망
9T08052A6040DAHFT	Yageo, RES SMD 604 OHM 0.5% 1/8W 0805, 0805 (2012 Metric), -	전망
SFH600-0X007	Vishay Semiconductor Opto Division, OPTOISO 5.3KV TRANS W/BASE 6SMD, 6-SMD, Gull Wing, -	전망
FOD2741ATV	Fairchild/ON Semiconductor, OPTOISOLATOR 5KV TRANSISTOR 8DIP, 8-DIP (0.400", 10.16mm), -	전망
UP3T-221-R	Eaton, FIXED IND 253UH 980MA 398.7 MOHM, Radial, -	전망
CES-144-02-T-S-RA	Samtec Inc., LOW PROFILE .025" SQUARE STRIPS, -, -	전망
BCS-117-L-S-DE-015	Samtec Inc., BOX CONNECTOR SOCKET STRIP, -, -	전망
CA3106E16S-8SXBF80A176	ITT Cannon, LLC, CONN PLUG 5POS INLINE W/SKTS, -, -	전망
VE-25J-EX	Vicor Corporation, CONVERTER MOD DC/DC 36V 75W, Full Brick, -	전망
XC6127N17DMR-G	Torex Semiconductor Ltd, ULTRA SMALL VOLTAGE DETECTOR WIT, -, -	전망

LM3557SD-2 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

LM3557SD-2/NOPB

Texas Instruments

WHITE LED DRIVER, BOOST, LLP-8, Device Topology:Boost (Step Up), No. of Outputs:1, Output Current:-, Output Voltage:22V, Driver Case Style:LLP, No. of Pins:8, Input Voltage Min:2.7V, Input Voltage Max:7.5V, Packaging:Cut Tape , RoHS Compliant: Yes

160

부품 번호

제조업체

설명

재고

LM3557SD-2/NOPB

D# 2156-LM3557SD-2/NOPB-ND

Rochester Electronics LLC

SWITCHING REGULATOR

LM3557SD-2/NOPB-NS

D# 2156-LM3557SD-2/NOPB-NS-ND

Rochester Electronics LLC