Name: LP8543SQ
Brand: Texas Instruments
SKU: LP8543SQ
Availability: InStock
Rating: 5 (128 reviews)

LP8543SQ

참조 용으로 만 사용

부품 번호	LP8543SQ
제조업체	Texas Instruments
설명	IC LED DRIVER RGLTR DIM 24WQFN
데이터시트
패키지	24-WFQFN Exposed Pad
ECAD
재고	3,808 piece(s)
단가	Request a Quote
리드 타임	즉시 배송 가능
예상 배달 시간	11월 27 - 12월 2 (신속 배송 선택)
견적 요청

지불 방법
배달 서비스

우리는 세계 시장에서 경쟁력있는 가격에 대한 LP8543SQ를 제공하고, 우리에게 가격에 대한 할당량 요청을 보내 주시기 바랍니다. 고맙습니다!
당신의 RFQ을 처리하기 위해, BOM에 수량 LP8543SQ를 추가하십시오. Heisener.com는 LP8543SQ의 견적을 요청하는 모든 등록이 필요하지 않습니다.

LP8543SQ사양

제조업체	Texas Instruments
범주	집적 회로(IC) - PMIC - LED 구동기
패키지	24-WFQFN Exposed Pad
ECAD
계열	-
유형	DC DC Regulator
토폴로지	Step-Up (Boost)
내부 스위치	Yes
출력 수	7
전압 - 공급 (최소)	5.5V
전압 - 공급 (최대)	22V
전압 - 출력	40V
전류 - 출력 / 채널	60mA
회수	625kHz ~ 1.25MHz
디밍	PWM
응용 분야	Backlight
작동 온도	-40°C ~ 85°C (TA)
실장 형	Surface Mount
패키지 / 케이스	24-WFQFN Exposed Pad
공급 업체 장치 패키지	24-WQFN (4x4)

LP8543SQ Packaging

LP8543SQ FAQ

1. How to order LP8543SQ 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 LP8543SQ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LP8543SQ. All suppliers must pass our qualification reviews before they can publish their products including LP8543SQ on Heisener; we pay more attention to the channels and quality of LP8543SQ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LP8543SQ price and inventory displayed accurate?

The price and inventory of LP8543SQ 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 LP8543SQ?

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 LP8543SQ we delivered, we will accept the replacement or return of the LP8543SQ 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 LP8543SQ.

(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 LP8543SQ pin diagram, LP8543SQ datasheet?

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

LP8543SQ관련 제품

VT3060GHM3/4W	Vishay Semiconductor Diodes Division, DIODE SCHOTTKY 60V 15A TO-220AB, TO-220-3, -	전망
MAX999AAUK+T	Maxim Integrated, IC COMP BEYOND-THE-RAILS SOT23-5, SC-74A, SOT-753, -	전망
L2C3-3080207E06000	Lumileds, LUXEON COB 207 3000K, 80CRI, -, -	전망
HLMP-HD30-SV000	Broadcom Limited, LED RED 5MM OVAL T/H, Radial, -	전망
RWR89S68R1FSS70	Vishay Dale, RES 68.1 OHM 3W 1% WW AXIAL, Axial, -	전망
H459KBZA	TE Connectivity Passive Product, RES 59.0K OHM 1/2W 0.1% AXIAL, Axial, -	전망
RNCF0805BKE6K65	Stackpole Electronics Inc., RES SMD 6.65K OHM 0.1% 1/8W 0805, 0805 (2012 Metric), -	전망
RT0805FRE07180RL	Yageo, RES SMD 180 OHM 1% 1/8W 0805, 0805 (2012 Metric), -	전망
5601-0-01-15-00-00-03-0	Mill-Max Manufacturing Corp., CONN PC PIN CIRC 0.030DIA GOLD, -, -	전망
98401-802-16LF	Amphenol FCI, CONN HEADER 16POS DL .100 SMD AU, -, -	전망
STM009PC2DXC15Q	TE Connectivity Aerospace, Defense and Marine, CONN PLUG 9POS 30AWG 15CM, -, -	전망
AFD54-22-55SZ-6117	TE Connectivity Deutsch Connectors, CONN RCPT 55POS JAM NUT W/SKT, -, -	전망

LP8543SQ 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
LP8543SQX/NOPB D# V36:1790_07295180	Texas Instruments	LED Driver 70 Segment 3500uA Supply Current 24-Pin WQFN EP T/R RoHS: Compliant	0
LP8543SQE/NOPB D# V36:1790_07295179	Texas Instruments	LED Driver 70 Segment 3500uA Supply Current 24-Pin WQFN EP T/R RoHS: Compliant	0
LP8543SQ/NOPB D# V72:2272_07295178	Texas Instruments	LED Driver 70 Segment 3500uA Supply Current 24-Pin WQFN EP T/R RoHS: Compliant	0

부품 번호

제조업체

설명

재고

LP8543SQE

National Semiconductor Corporation

231

부품 번호	제조업체	설명	재고
LP8543SQE/NOPB	Texas Instruments	IC, LED DRVR, LLP	137
LP8543SQ/NOPB	Texas Instruments	IC LED DVR LCD BACKLIGHT 24WQFN	0
LP8543SQX/NOPB	Texas Instruments	SMBus/I2C Controlled WLED Driver for Med	0
LP8543SQ	Texas Instruments	IC, LED DRVR, LLP	137
LP8543SQE	Texas Instruments	IC, LED DRVR, LLP	137

부품 번호	제조업체	설명	재고
LP8543SQ/NOPB D# 296-36323-2-ND	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	0
LP8543SQX/NOPB D# LP8543SQX/NOPB-ND	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	0
LP8543SQ D# LP8543SQTR-ND	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	0
LP8543SQE D# LP8543SQE-ND	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	0
LP8543SQE/NOPB D# LP8543SQE/NOPBCT-ND	Texas Instruments	IC LED DRIVER RGLTR DIM 24WQFN	15

부품 번호	제조업체	설명	재고
LP8543SQE	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	268
LP8543SQX	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	42021
LP8543SQXNOPB	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	267
LP8543SQ	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	49

부품 번호

제조업체

설명

재고

LP8543SQX

Texas Instruments

OEM/CM ONLY

526

부품 번호	제조업체	설명	재고
LP8543SQE/NOPB	Texas Instruments	OEM/CM Immediate delivery	103
LP8543SQX	National Semiconductor Corporation	OEM/CM Immediate delivery	8000
LP8543SQ	National Semiconductor Corporation	OEM/CM Immediate delivery	750

부품 번호

제조업체

설명

재고

LP8543SQE/NOPB

D# 926-LP8543SQE/NOPB

Texas Instruments

LED Lighting Drivers

RoHS: Compliant

110

LP8543SQ/NOPB

D# 595-LP8543SQ/NOPB

Texas Instruments

LED Lighting Drivers SMBus/I2C Controlled WLED Dvr

RoHS: Compliant

1739

부품 번호	제조업체	설명	재고
LP8543SQ D# NS-LP8543SQ	Texas Instruments	OEM/CM ONLY	1625
LP8543SQE/NOPB D# NS-LP8543SQE/NOPB	Texas Instruments	OEM/CM ONLY	4925
LP8543SQ/NOPB D# NS-LP8543SQ/NOPB	Texas Instruments	OEM/CM ONLY	4246
LP8543SQX/NOPB D# NS-LP8543SQX/NOPB	Texas Instruments	OEM/CM ONLY	8622
LP8543SQE D# NS-LP8543SQE	Texas Instruments	OEM/CM ONLY	8315

부품 번호

제조업체

설명

재고

LP8543SQE/NOPB

Texas Instruments

LP8543 SMBus/I2C Controlled WLED Driver for Medium Sized LCD Backlight

RoHS: Compliant

24600

부품 번호	제조업체	설명	재고
LP8543SQ	National Semiconductor Corporation	OEM/CM ONLY	58
LP8543SQE	National Semiconductor Corporation	OEM/CM ONLY	247
LP8543SQX/NOPB	National Semiconductor Corporation	OEM/CM ONLY	246
LP8543SQX	National Semiconductor Corporation	OEM/CM ONLY	36241

부품 번호	제조업체	설명	재고
LP8543SQE/NOPB	Texas Instruments	IN stock Immediate delivery	98
LP8543SQX	National Semiconductor Corporation	IN stock Immediate delivery	8015
LP8543SQ	National Semiconductor Corporation	IN stock Immediate delivery	745

부품 번호

제조업체

설명

재고

LP8543SQ/NOPB

Texas Instruments

SMBus/I2C controlled WLED driver for Medium Sized LCD backlight

LP8543SQE/NOPB

Texas Instruments

SMBus/I2C controlled WLED driver for Medium Sized LCD backlight

부품 번호	제조업체	설명	재고
LP8543SQ	National Semiconductor Corporation	shipping today	749
LP8543SQX/NOPB	National Semiconductor Corporation	shipping today	229
LP8543SQE	Texas Instruments	shipping today	29