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A3958SLB

Part No A3958SLB
Manufacturer Allegro MicroSystems, LLC
Catalog PMIC - Motor Drivers, Controllers
Description IC MOTOR DRIVER PAR 24SOIC
Datasheet
Sample
Rohs State Need to verify
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Allegro MicroSystems, LLC
Packaging Tube/Rail
Status Obsolete(EOL)
Motor Type - AC, DC Brushed DC
Purpose Driver - Fully Integrated, Control and Power Stage
Technology DMOS
Applications General Purpose
Output Current 2A
Supply Voltage - Operating 4.5 V to 5.5 V
Voltage - Load 20 V to 50 V
Temperature Range - Operating -20°C to 150°C (TJ)
Mounting SMD (SMT)
Case / Package 24-SOIC
Win Source Part Number 116273-A3958SLB
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian A3958SLB CAD Model

Description

Description

The A3958SLB is a versatile motor driver IC, perfect for applications requiring precision and efficiency in stepper motor control. Its low-power design and monolithic construction offer robust performance in demanding conditions.

Features and Benefits

  • Capable of microstepping for smooth motion control.
  • Low quiescent current draw for power-sensitive applications.
  • Bipolar output stage with MOS transistors.
  • Programmable output slew rate for noise reduction.
  • Built-in protection against thermal and electrical faults.

Applications

  • Medical equipment
  • Scientific instruments
  • Automated inspection systems
  • Automated guided vehicles (AGVs)

Additional Details

With its PWM current control feature, the A3958SLB is ideal for systems requiring variable speed control and torque, offering a flexible solution across a range of industries.

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Pricing & Ordering

Quantity Unit Price Ext. Price
20+ $2.8969 $57.9380
49+ $2.3770 $116.4730
76+ $2.3028 $175.0128
104+ $2.2285 $231.7640
135+ $2.1541 $290.8035
180+ $1.9313 $347.6340
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 1,830 pieces
MOQ: 20 pcs
Order Increment : 1 pcs
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