Name: LP3943ISQ
Brand: Texas Instruments
SKU: LP3943ISQ
Price: 2.1894 USD
Availability: InStock
Rating: 5 (182 reviews)

LP3943ISQ

Solo por referencia

Nº de pieza	LP3943ISQ
Fabricantes	Texas Instruments
Descripción	IC LED DRIVER PS DIM 25MA 24WQFN
Hoja de datos
Paquete	24-WFQFN Exposed Pad
ECAD
En existencias	363.084 piece(s)
Precio unitario	$ 2,1894 *
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	dic 26 - dic 31 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo LP3943ISQ 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 LP3943ISQ con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de LP3943ISQ.

Especificaciones LP3943ISQ

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - PMIC - Controladores LED
Paquete	24-WFQFN Exposed Pad
ECAD
Serie	-
Tipo	Power Switch
Topología	Shift Register
Interruptor (es) interno (s)	Yes
Número de salidas	16
Voltaje - Suministro (Min)	2.3V
Voltaje - Suministro (Máx)	5.5V
Voltaje - Salida	-
Corriente - Salida / Canal	25mA
Frecuencia	-
Oscurecimiento	I2C, SMBus
Aplicaciones	Camera Flash
Temperatura de funcionamiento	-40°C ~ 85°C (TA)
Tipo de montaje	Surface Mount
Paquete / caja	24-WFQFN Exposed Pad
Paquete de dispositivo del proveedor	24-WQFN (4x4)

LP3943ISQ Packaging

LP3943ISQ FAQ

1. How to order LP3943ISQ 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 LP3943ISQ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LP3943ISQ. All suppliers must pass our qualification reviews before they can publish their products including LP3943ISQ on Heisener; we pay more attention to the channels and quality of LP3943ISQ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LP3943ISQ price and inventory displayed accurate?

The price and inventory of LP3943ISQ 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 LP3943ISQ?

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 LP3943ISQ we delivered, we will accept the replacement or return of the LP3943ISQ 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 LP3943ISQ.

(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 LP3943ISQ pin diagram, LP3943ISQ datasheet?

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

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LP3943ISQ 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
LP3943ISQ/NOPB D# V72:2272_07294603	Texas Instruments	LED Driver 16 Segment 550uA Supply Current 24-Pin WQFN EP T/R RoHS: Compliant	0
LP3943ISQEV D# V36:1790_07200983	Texas Instruments	LP3943 LED Driver Development Kit RoHS: Not Compliant	0
LP3943ISQX/NOPB D# V72:2272_07294604	Texas Instruments	LED Driver 16 Segment 550uA Supply Current 24-Pin WQFN EP T/R RoHS: Compliant	0
LP3943ISQ D# V36:1790_07294602	Texas Instruments	LED Driver 16 Segment 550uA Supply Current 24-Pin WQFN EP T/R RoHS: Not Compliant	0

Nº de pieza	Fabricantes	Descripción	En existencias
LP3943ISQ	Texas Instruments	RGB/WHITE/BLUE LED DRIVER BOOST LLP24, Device Topology:Boost (Step Up), No. of Outputs:16, Output Current:25mA, Output Voltage:-, Driver Case Style:LLP, No. of Pins:24, Input Voltage Min:2.3V, Input Voltage Max:5.5V , RoHS Compliant: Yes	611
LP3943ISQX/NOPB	Texas Instruments	IC LED DRIVER RGB 24-LLP	0
LP3943ISQEV	Texas Instruments	BOARD EVAL FOR LP3943 FUNLIGHT	0
LP3943ISQ/NOPB	Texas Instruments	RGB/WHITE/BLUE LED DRIVER BOOST LLP24, Device Topology:Boost (Step Up), No. of Outputs:16, Output Current:25mA, Output Voltage:-, Driver Case Style:LLP, No. of Pins:24, Input Voltage Min:2.3V, Input Voltage Max:5.5V , RoHS Compliant: Yes	611
LP3943ISQX	Texas Instruments	IC LED DRIVER RGB 24-LLP	0

Nº de pieza	Fabricantes	Descripción	En existencias
LP3943ISQ D# LP3943ISQTR-ND	Texas Instruments	IC LED DRIVER PS DIM 25MA 24WQFN	0
LP3943ISQX D# LP3943ISQX-ND	Texas Instruments	IC LED DRIVER PS DIM 25MA 24WQFN	0
LP3943ISQEV D# 296-46051-ND	Texas Instruments	BOARD EVAL FOR LP3943 FUNLIGHT	2
LP3943ISQX/NOPB D# LP3943ISQX/NOPB-ND	Texas Instruments	IC LED DRIVER PS DIM 25MA 24WQFN	0
LP3943ISQ/NOPB D# LP3943ISQ/NOPBCT-ND	Texas Instruments	IC LED DRIVER PS DIM 25MA 24WQFN	5221

Nº de pieza

Fabricantes

Descripción

En existencias

LP3943ISQ

D# LP3943ISQ

National Semiconductor Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2775

Nº de pieza

Fabricantes

Descripción

En existencias

LP3943ISQ/NOPB

Texas Instruments

In stock shipping within 2days

3942

LP3943ISQ

National Semiconductor Corporation

In stock shipping within 2days

1976

Nº de pieza

Fabricantes

Descripción

En existencias

LP3943ISQ/NOPB

D# 3119165RL

Texas Instruments

LED DRIVER, BOOST, 400KHZ, WQFN-24

RoHS: Compliant

Min Qty: 1

Container: Reel

Nº de pieza	Fabricantes	Descripción	En existencias
LP3943ISQEV	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	1
LP3943ISQNOPB	TEXAS INSTRUMENTS	OEM/CM QUOTES ONLY \| NO BROKERS	1124
LP3943ISQX	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	7059
LP3943ISQ	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	16240
LP3943ISQXNOPB	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	10254

Nº de pieza

Fabricantes

Descripción

En existencias

LP3943ISQ

Texas Instruments

OEM/CM ONLY

635

LP3943ISQX

Texas Instruments

OEM/CM ONLY

902

Nº de pieza

Fabricantes

Descripción

En existencias

LP3943ISQ/NOPB

NSC

QFN/LP3943ISQ/NOPB/NSC

RoHS: Compliant

136

Nº de pieza	Fabricantes	Descripción	En existencias
LP3943ISQX/NOPB	Texas Instruments	OEM/CM Immediate delivery	70
LP3943ISQX 3943SQ	Texas Instruments	OEM/CM Immediate delivery	1075
LP3943ISQ/NOPB	National Semiconductor Corporation	OEM/CM Immediate delivery	74
LP3943ISQ	National Semiconductor Corporation	OEM/CM Immediate delivery	1978

Nº de pieza

Fabricantes

Descripción

En existencias

LP3943ISQ/NOPB

D# 926-LP3943ISQ/NOPB

Texas Instruments

LED Lighting Drivers Funlight Led Driver

RoHS: Compliant

3578

LP3943ISQEV

D# 926-LP3943ISQEV

Texas Instruments

LED Lighting Development Tools LP3943 EVAL BOARD

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

LP3943ISQ/NOPB

D# 28AH3760

Texas Instruments

LED DRIVER, BOOST, 400KHZ, WQFN-24, Device Topology:Boost (Step Up), Input Voltage Min:2.3V, Input Voltage Max:5.5V, Output Voltage Max:5.5V, Output Current Max:200mA, Switching Frequency:400kHz, No. of Outputs:16Outputs, IC RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

425

Nº de pieza	Fabricantes	Descripción	En existencias
LP3943ISQ/NOPB D# NS-LP3943ISQ/NOPB	Texas Instruments	OEM/CM ONLY	4021
LP3943ISQX/NOPB D# NS-LP3943ISQX/NOPB	Texas Instruments	OEM/CM ONLY	3987
LP3943ISQX D# NS-LP3943ISQX	Texas Instruments	OEM/CM ONLY	5741
LP3943ISQ D# NS-LP3943ISQ	Texas Instruments	OEM/CM ONLY	9626
LP3943ISQEV D# NS-LP3943ISQEV	Texas Instruments	OEM/CM ONLY	3667

Nº de pieza

Fabricantes

Descripción

En existencias

LP3943ISQX

D# LP3943ISQX

National Semiconductor Corporation

Semiconductor

6085

Nº de pieza

Fabricantes

Descripción

En existencias

LP3943ISQ/NOPB

National Semiconductor Corporation

LP3943 16 channel RGB/White LED driver with independent string control via SMBUS/I2C

RoHS: Compliant

3424

Nº de pieza	Fabricantes	Descripción	En existencias
LP3943ISQ	National Semiconductor Corporation	OEM/CM ONLY	14016
LP3943ISQX/NOPB	National Semiconductor Corporation	OEM/CM ONLY	8856
LP3943ISQ/NOPB	National Semiconductor Corporation	OEM/CM ONLY	542

Nº de pieza	Fabricantes	Descripción	En existencias
LP3943ISQX 3943SQ	Texas Instruments	IN stock Immediate delivery	1070
LP3943ISQX/NOPB	Texas Instruments	IN stock Immediate delivery	65
LP3943ISQ/NOPB	National Semiconductor Corporation	IN stock Immediate delivery	69
LP3943ISQ	National Semiconductor Corporation	IN stock Immediate delivery	1993

Nº de pieza	Fabricantes	Descripción	En existencias
LP3943ISQ/NOPB	Texas Instruments	16 channel RGB/White LED driver with independent string control via SMBUS/I2C	22
LP3943ISQEV	Texas Instruments	RGB White Blue 16-LED Fun Light Driver	19
LP3943ISQX/NOPB	Texas Instruments	16 channel RGB/White LED driver with independent string control via SMBUS/I2C	0
LP3943ISQ	Texas Instruments	16 channel RGB/White LED driver with independent string control via SMBUS/I2C	5

Nº de pieza	Fabricantes	Descripción	En existencias
LP3943ISQX 3943SQ	Texas Instruments	shipping today	1080
LP3943ISQX/NOPB	Texas Instruments	shipping today	75
LP3943ISQ/NOPB	Texas Instruments	shipping today	996
LP3943ISQ	NXP Semiconductors	shipping today	956

Nº de pieza	Fabricantes	Descripción	En existencias
LP3943ISQ	Texas Instruments	RFQ	10801
LP3943ISQCT	National Semiconductor Corporation	RFQ	8718
LP3943ISQTR	National Semiconductor Corporation	RFQ	5030
LP3943ISQ/NOPB	Texas Instruments	RFQ	5506

Nº de pieza

Fabricantes

Descripción

En existencias

LP3943ISQ/NOPB

Texas Instruments

IC LED DRIVER PS DIM 25MA 24WQFN

1136

LP3943ISQ

Texas Instruments

RGB/White/Blue 16-LED Fun Light Driver

7317

Nº de pieza

Fabricantes

Descripción

En existencias

LP3943ISQ/NOPB

D# 3119165

Texas Instruments

LED DRIVER, BOOST, 400KHZ, WQFN-24

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

425

Quick Inquiry

LP3943ISQ

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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.

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