Name: A3973SB
Brand: Allegro MicroSystems, LLC
SKU: A3973SB
Availability: InStock
Rating: 5 (187 reviews)

A3973SB

Solo por referencia

Nº de pieza	A3973SB
Fabricantes	Allegro MicroSystems, LLC
Descripción	IC MOTOR DRIVER SER 24DIP
Hoja de datos	A3973SB Hoja de datos
Paquete	24-PowerDIP (0.300", 7.62mm)
ECAD
En existencias	3.392 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	ene 25 - ene 30 (Elija envío expedito)
Pedir presupuesto

Métodos de pago
Servicios de entrega

Estamos ofreciendo A3973SB 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 A3973SB con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de A3973SB.

Especificaciones A3973SB

Fabricantes	Allegro MicroSystems, LLC
Categoría	Circuitos integrados - PMIC - impulsores de motor, controladores
Paquete	24-PowerDIP (0.300", 7.62mm)
ECAD
Serie	-
Tipo de motor: paso a paso	Bipolar
Tipo de motor - CA, CC	-
Función	Driver - Fully Integrated, Control and Power Stage
Configuración de salida	Half Bridge (4)
Interfaz	Serial
Tecnología	DMOS
Paso de resolución	1 ~ 1/64
Aplicaciones	General Purpose
Salida de corriente	1A
Suministro de voltaje	4.5 V ~ 5.5 V
Voltaje - Carga	15 V ~ 35 V
Temperatura de funcionamiento	-20°C ~ 150°C (TJ)
Tipo de montaje	Through Hole
Paquete / caja	24-PowerDIP (0.300", 7.62mm)
Paquete de dispositivo del proveedor	24-DIP

ficha técnica A3973SB

A3973SB Packaging

A3973SB FAQ

1. How to order A3973SB 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 A3973SB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A3973SB. All suppliers must pass our qualification reviews before they can publish their products including A3973SB on Heisener; we pay more attention to the channels and quality of A3973SB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A3973SB price and inventory displayed accurate?

The price and inventory of A3973SB 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 A3973SB?

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 A3973SB we delivered, we will accept the replacement or return of the A3973SB 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 A3973SB.

(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 A3973SB pin diagram, A3973SB datasheet?

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

A3973SB Productos Relacionados

VJ1825Y103JBBAT4X	Vishay Vitramon, CAP CER 10000PF 100V X7R 1825, 1825 (4564 Metric), -	Ver
1808JA250120JCRSPU	Knowles Syfer, CAP CER 1808, -, -	Ver
BYVB32-200-E3/45	Vishay Semiconductor Diodes Division, DIODE ARRAY GP 200V 18A TO263AB, TO-263-3, D2Pak (2 Leads + Tab), TO-263AB, -	Ver
LM4935RLX/NOPB	Texas Instruments, IC AUDIO SUBSYSTEM 1.3W 49DSBGA, 49-WFBGA, DSBGA, -	Ver
CHM-9-35-90-36-XD20-F4-3	Luminus Devices Inc., LED COB 3500K WARM WHT SQUARE, -, -	Ver
NH00CM2	Littelfuse Inc., FUSE SQ 2A 500VAC/440VDC RECT, Rectangular, Blade, -	Ver
RLR05C4872FMBSL	Vishay Dale, RES 48.7K OHM 1% 1/8W AXIAL, Axial, -	Ver
CMF6040R200FKRE	Vishay Dale, RES 40.2 OHM 1W 1% AXIAL, Axial, -	Ver
ESW-129-58-G-D-LL	Samtec Inc., ELEVATED SOCKET STRIPS, -, -	Ver
8LT517B26BC	Souriau, 8LT 26C 26#20 SKT PLUG, -, -	Ver
D38999/26FC8BN	Amphenol Aerospace Operations, CONN PLUG HSG FMALE 8POS INLINE, -, -	Ver
SI5340B-D08750-GMR	Silicon Labs, IC CLOCK GENERATOR PLL 44QFN, -, -	Ver

A3973SB 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

A3973SB

D# A3973SB

Allegro MicroSystems LLC

Dual DMOS Full Bridge Micro Stepping PWM Motor Driver 5V 24-Pin(22+2Tab) PDIP Bat (Alt: A3973SB)

Nº de pieza

Fabricantes

Descripción

En existencias

A3973SB-T

Allegro MicroSystems LLC

IC MOTOR DRIVER SER 24DIP

A3973SB

Allegro MicroSystems LLC

IC MOTOR DRIVER SER 24DIP

Nº de pieza

Fabricantes

Descripción

En existencias

A3973SB-T

D# 620-1074-ND

Allegro MicroSystems LLC

IC MTR DRV BIPOLR 4.5-5.5V 24DIP

A3973SB

D# A3973SB-ND

Allegro MicroSystems LLC

IC MTR DRV BIPOLR 4.5-5.5V 24DIP

Nº de pieza

Fabricantes

Descripción

En existencias

A3973SB

ALLEGRO MICROSYSTEMS INC

OEM/CM QUOTES ONLY | NO BROKERS

284

Nº de pieza

Fabricantes

Descripción

En existencias

A3973SB

Allegro MicroSystems LLC

OEM/CM Immediate delivery

186

Nº de pieza

Fabricantes

Descripción

En existencias

A3973SB

Allegro MicroSystems LLC

OEM/CM ONLY

231

Nº de pieza

Fabricantes

Descripción

En existencias

A3973SB

Allegro MicroSystems LLC

IN stock Immediate delivery

181

Quick Inquiry

A3973SB

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