A3948SLB

Part No :: A3948SLB

Manufacturer: Allegro MicroSystems

VIGOR # :: 4919315

Description: IC MOTOR DRIVER 4.5V-5.5V 24SOIC

Catalog: PMIC - Motor Drivers, Controllers

DataSheet: A3948SLB PDF

Country of origin: -

Date code: -

A3948SLB Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Motor Type - Stepper:	-
Motor Type - AC, DC:	Brushed DC
Function:	Driver - Fully Integrated, Control and Power Stage
Output Configuration:	Half Bridge (2)
Interface:	Serial
Technology:	DMOS
Step Resolution:	-
Applications:	General Purpose
Current - Output:	1.5A
Voltage - Supply:	4.5V ~ 5.5V
Voltage - Load:	20V ~ 50V
Operating Temperature:	-20°C ~ 150°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	24-SOIC (0.295", 7.50mm Width)
Supplier Device Package:	24-SOIC

Alternative Products

Part Number	Manufacturer & Description	Compare
A3958SLBTR Match 59%	Allegro MicroSystems IC MOTOR DRIVER 4.5V-5.5V 24SOIC	A3948SLB vs A3958SLBTR
A3958SLB Match 59%	Allegro MicroSystems IC MOTOR DRIVER 4.5V-5.5V 24SOIC	A3948SLB vs A3958SLB
MC34923EG Match 59%	NXP Semiconductors IC MOTOR DRIVER 4.5V-5.5V 24SOIC	A3948SLB vs MC34923EG
A3958SLBTR-T Match 59%	Allegro MicroSystems IC MOTOR DRIVER 4.5V-5.5V 24SOIC	A3948SLB vs A3958SLBTR-T
A3948SLBTR Match 100%	Allegro MicroSystems IC MOTOR DRIVER 4.5V-5.5V 24SOIC	A3948SLB vs A3948SLBTR
MC34923EGR2 Match 59%	NXP Semiconductors IC MOTOR DRIVER 4.5V-5.5V 24SOIC	A3948SLB vs MC34923EGR2

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 45000

Shipped from

HK warehouse

Expected Shipping Date

Sep 07 - Sep 11 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of A3948SLB is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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