Name: L9903
Brand: STMicroelectronics
SKU: L9903
Price: 3.3089 USD
Availability: InStock
Rating: 5 (74 reviews)

L9903

Solo por referencia

Nº de pieza	L9903
Fabricantes	STMicroelectronics
Descripción	IC MOTOR CONTROLLER SER 20SO
Hoja de datos	L9903 Hoja de datos
Paquete	20-SOIC (0.295", 7.50mm Width)
ECAD
En existencias	19.476 piece(s)
Precio unitario	$ 3,3089 *
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	may 22 - may 27 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo L9903 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 L9903 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de L9903.

Especificaciones L9903

Fabricantes	STMicroelectronics
Categoría	Circuitos integrados - PMIC - impulsores de motor, controladores
Paquete	20-SOIC (0.295", 7.50mm Width)
ECAD
Serie	-
Tipo de motor: paso a paso	-
Tipo de motor - CA, CC	Brushed DC
Función	Controller - Commutation, Direction Management
Configuración de salida	Pre-Driver - Half Bridge (2)
Interfaz	Serial
Tecnología	Power MOSFET
Paso de resolución	-
Aplicaciones	General Purpose
Salida de corriente	-
Suministro de voltaje	8 V ~ 20 V
Voltaje - Carga	-
Temperatura de funcionamiento	-40°C ~ 150°C (TJ)
Tipo de montaje	Surface Mount
Paquete / caja	20-SOIC (0.295", 7.50mm Width)
Paquete de dispositivo del proveedor	20-SO

ficha técnica L9903

L9903 Packaging

L9903 FAQ

1. How to order L9903 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 L9903 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L9903. All suppliers must pass our qualification reviews before they can publish their products including L9903 on Heisener; we pay more attention to the channels and quality of L9903 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L9903 price and inventory displayed accurate?

The price and inventory of L9903 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 L9903?

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 L9903 we delivered, we will accept the replacement or return of the L9903 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 L9903.

(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 L9903 pin diagram, L9903 datasheet?

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

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L9903 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

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L9903TR

D# L9903TR

STMicroelectronics

Bridge Motor Controller 13.5V 20-Pin SO T/R - Tape and Reel (Alt: L9903TR)

L9903

D# L9903

STMicroelectronics

Bridge Motor Controller 13.5V 20-Pin SO Tube - Rail/Tube (Alt: L9903)

Nº de pieza

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Descripción

En existencias

L9903

D# L9903

STMicroelectronics

Bridge Motor Controller 13.5V 20-Pin SO Tube (Alt: L9903)

L9903TR

D# L9903TR

STMicroelectronics

Bridge Motor Controller 13.5V 20-Pin SO T/R (Alt: L9903TR)

RoHS: Not Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

L9903TR

STMicroelectronics

1000

Nº de pieza

Fabricantes

Descripción

En existencias

L9903TR

STMicroelectronics

Min Qty 2

1000

L9903

STMicroelectronics

Min Qty 2

1000

Nº de pieza	Fabricantes	Descripción	En existencias
L9903TR D# 497-3937-1-ND	STMicroelectronics	IC MOTOR DRIVER 8V-20V 20SO	2755
L9903 D# L9903-ND	STMicroelectronics	IC MOTOR DRIVER 8V-20V 20SO	0
CAT1106004 D# BEL9903-ND	Belden Inc	10GX TRACEABLE PCORD BLU 4FT	0

Nº de pieza

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Descripción

En existencias

6DL9903-8AB

D# 3555232

Siemens

CONTROLLER ACCESSORIES

RoHS: Compliant

Min Qty: 1

Container: Each

6DL9903-8AA

D# 3555231

Siemens

CONTROLLER ACCESSORIES

RoHS: Compliant

Min Qty: 1

Container: Each

Nº de pieza

Fabricantes

Descripción

En existencias

IDT74FCT162374ATPV L9903NP

NEW AND ORGINAL. ISRAEL W.HOUSE

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Fabricantes

Descripción

En existencias

L9903TR

STMicroelectronics

L9903 Series 20 V Surface Mount Brushed DC Motor Driver - SOIC-20

RoHS: Compliant

pbFree: Yes

Nº de pieza	Fabricantes	Descripción	En existencias
BL99031398PBRT1M1850	Sealtron	OEM/CM QUOTES ONLY \| NO BROKERS	7
BL9903138PCRTFPM1850	Sealtron	OEM/CM QUOTES ONLY \| NO BROKERS	5
L9903TR		OEM/CM QUOTES ONLY \| NO BROKERS	19720
DL99031597PNPTM14603	Sealtron	OEM/CM QUOTES ONLY \| NO BROKERS	2
BL9903138PBRTFPM1850	Sealtron	OEM/CM QUOTES ONLY \| NO BROKERS	10

Nº de pieza

Fabricantes

Descripción

En existencias

L9903B

STMicroelectronics

OEM/CM Immediate delivery

2035

L9903

STMicroelectronics

OEM/CM Immediate delivery

2035

Nº de pieza

Fabricantes

Descripción

En existencias

L9903

D# 511-L9903

STMicroelectronics

Motor / Motion / Ignition Controllers & Drivers Motor Bridge

RoHS: Compliant

935

L9903TR

D# 511-L9903TR

STMicroelectronics

Motor / Motion / Ignition Controllers & Drivers Motor Bridge

RoHS: Compliant

688

Nº de pieza	Fabricantes	Descripción	En existencias
L9903TR D# 56P8948	STMicroelectronics	POWER MANAGEMENT RoHS: Not Compliant Min Qty: 1000 Container: TAPE & REEL - FULL	0
L9903 D# 56P8947	STMicroelectronics	POWER MANAGEMENT RoHS: Not Compliant Min Qty: 1000 Container: Bulk	0
FL-9903 D# 62AH9820	Omega Engineering	S & P Flow Meters: Meter only RoHS: Not Compliant Min Qty: 1 Container: Bulk	0

Nº de pieza

Fabricantes

Descripción

En existencias

L9903TR

D# NS-L9903TR

STMicroelectronics

OEM/CM ONLY

5226

L9903

D# NS-L9903

STMicroelectronics

OEM/CM ONLY

9155

Nº de pieza

Fabricantes

Descripción

En existencias

L9903TR

STMicroelectronics

BRUSH DC MOTOR CONTROLLER, PDSO20

800

Nº de pieza	Fabricantes	Descripción	En existencias
BL99031398PBRT1M1850		OEM/CM ONLY	101
L9903TR	STMicroelectronics	OEM/CM ONLY	1041
BL9903138PCRTFPM1850		OEM/CM ONLY	99
DL99031597PNPTM14603		OEM/CM ONLY	97
BL9903138PBRTFPM1850		OEM/CM ONLY	104

Nº de pieza

Fabricantes

Descripción

En existencias

L9903B

STMicroelectronics

IN stock Immediate delivery

2050

L9903

STMicroelectronics

IN stock Immediate delivery

2050

Nº de pieza

Fabricantes

Descripción

En existencias

990-3000

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Cable Mounting & Accessories REEL W/BOX 45' 14AWG-3COND

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En existencias

L9903

STMicroelectronics

shipping today

380

Nº de pieza

Fabricantes

Descripción

En existencias

L9903TR

D# 25929403

STMicroelectronics

Bridge Motor Controller 13.5V 20-Pin SO T/R

RoHS: Compliant

Nº de pieza	Fabricantes	Descripción	En existencias
L9903	STMicroelectronics	RFQ	5687
L9903TR	STMicroelectronics	RFQ	2083
L9903B	STMicroelectronics	RFQ	286

Quick Inquiry

L9903

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.

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