Name: LP8543SQE
Brand: Texas Instruments
SKU: LP8543SQE
Availability: InStock
Rating: 5 (126 reviews)

LP8543SQE

Solo por referencia

Nº de pieza	LP8543SQE
Fabricantes	Texas Instruments
Descripción	IC LED DRIVER RGLTR DIM 24WQFN
Hoja de datos
Paquete	24-WFQFN Exposed Pad
ECAD
En existencias	7.392 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	ene 30 - feb 4 (Elija envío expedito)
Pedir presupuesto

Métodos de pago
Servicios de entrega

Estamos ofreciendo LP8543SQE por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
Para procesar su RFQ, por favor agregue LP8543SQE con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de LP8543SQE.

Especificaciones LP8543SQE

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - PMIC - Controladores LED
Paquete	24-WFQFN Exposed Pad
ECAD
Serie	-
Tipo	DC DC Regulator
Topología	Step-Up (Boost)
Interruptor (es) interno (s)	Yes
Número de salidas	7
Voltaje - Suministro (Min)	5.5V
Voltaje - Suministro (Máx)	22V
Voltaje - Salida	40V
Corriente - Salida / Canal	60mA
Frecuencia	625kHz ~ 1.25MHz
Oscurecimiento	PWM
Aplicaciones	Backlight
Temperatura de funcionamiento	-30°C ~ 85°C (TA)
Tipo de montaje	Surface Mount
Paquete / caja	24-WFQFN Exposed Pad
Paquete de dispositivo del proveedor	24-WQFN (4x4)

LP8543SQE Packaging

LP8543SQE FAQ

1. How to order LP8543SQE 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 LP8543SQE is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LP8543SQE. All suppliers must pass our qualification reviews before they can publish their products including LP8543SQE on Heisener; we pay more attention to the channels and quality of LP8543SQE products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LP8543SQE price and inventory displayed accurate?

The price and inventory of LP8543SQE 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 LP8543SQE?

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 LP8543SQE we delivered, we will accept the replacement or return of the LP8543SQE 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 LP8543SQE.

(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 LP8543SQE pin diagram, LP8543SQE datasheet?

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

LP8543SQE Productos Relacionados

CS82C59AZ	Intersil, IC INTERRUPT CONTROLLER 28-PLCC, 28-LCC (J-Lead), -	Ver
DSPIC33FJ64GS608-E/PT	Microchip Technology, IC MCU 16BIT 64KB FLASH 80TQFP, 80-TQFP, -	Ver
200AWMDP3T1A1M2RE	E-Switch, SWITCH TOGGLE DPDT 0.4VA 20V, -, -	Ver
USX1235-TR	US Sensor, NTC THERMISTOR 10K OHM 5% DO35, DO-204AH, DO-35, Axial, -	Ver
RNC55H4591DRRSL	Vishay Dale, RES 4.59K OHM 1/8W .5% AXIAL, Axial, -	Ver
MRS25000C7879FCT00	Vishay BC Components, RES 78.7 OHM 0.6W 1% AXIAL, Axial, -	Ver
0522761042	Weidmuller, DEKAFIX GW 5 MARKED V 50/CD, -, -	Ver
0522660062	Weidmuller, DEKAFIX GW 5 MARKED 62 50/CD, -, -	Ver
961414-9040304-AR	3M, HEADER 14POS STR DUAL INSUL 1ROW, -, -	Ver
10-314980-12P	Amphenol Industrial Operations, CONTACT PIN SZ 12 CRIMP GOLD, -, -	Ver
VE-23P-CY-S	Vicor Corporation, CONVERTER MOD DC/DC 13.8V 50W, Full Brick, -	Ver
REC5-2409SRW/H4/A/M/X2	Recom Power, DC/DC CONVERTER 9V 5W, 24-DIP Module, 8 Leads, -	Ver

LP8543SQE Garantías

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza

Fabricantes

Descripción

En existencias

LP8543SQE/NOPB

D# V36:1790_07295179

Texas Instruments

LED Driver 70 Segment 3500uA Supply Current 24-Pin WQFN EP T/R

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

LP8543SQE

National Semiconductor Corporation

231

Nº de pieza

Fabricantes

Descripción

En existencias

LP8543SQE

Texas Instruments

IC, LED DRVR, LLP

137

LP8543SQE/NOPB

Texas Instruments

IC, LED DRVR, LLP

137

Nº de pieza

Fabricantes

Descripción

En existencias

LP8543SQE/NOPB

D# LP8543SQE/NOPBCT-ND

Texas Instruments

IC LED DRIVER RGLTR DIM 24WQFN

LP8543SQE

D# LP8543SQE-ND

Texas Instruments

IC LED DRIVER RGLTR DIM 24WQFN

Nº de pieza

Fabricantes

Descripción

En existencias

LP8543SQE

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

268

Nº de pieza

Fabricantes

Descripción

En existencias

LP8543SQE/NOPB

Texas Instruments

OEM/CM Immediate delivery

103

Nº de pieza

Fabricantes

Descripción

En existencias

LP8543SQE/NOPB

D# 926-LP8543SQE/NOPB

Texas Instruments

LED Lighting Drivers

RoHS: Compliant

110

Nº de pieza

Fabricantes

Descripción

En existencias

LP8543SQE

D# NS-LP8543SQE

Texas Instruments

OEM/CM ONLY

8315

LP8543SQE/NOPB

D# NS-LP8543SQE/NOPB

Texas Instruments

OEM/CM ONLY

4925

Nº de pieza

Fabricantes

Descripción

En existencias

LP8543SQE/NOPB

Texas Instruments

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

RoHS: Compliant

24600

Nº de pieza

Fabricantes

Descripción

En existencias

LP8543SQE

National Semiconductor Corporation

OEM/CM ONLY

247

Nº de pieza

Fabricantes

Descripción

En existencias

LP8543SQE/NOPB

Texas Instruments

IN stock Immediate delivery

Nº de pieza

Fabricantes

Descripción

En existencias

LP8543SQE/NOPB

Texas Instruments

SMBus/I2C controlled WLED driver for Medium Sized LCD backlight

Nº de pieza

Fabricantes

Descripción

En existencias

LP8543SQE

Texas Instruments

shipping today

Nº de pieza

Fabricantes

Descripción

En existencias

LP8543SQE/NOPB

Texas Instruments

RFQ

6258

Quick Inquiry

LP8543SQE

Calidad certificada

El compromiso de Heisener con la calidad ha dado forma a nuestros procesos de abastecimiento, prueba, envío y cada paso intermedio. Esta base subyace en cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS