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AS4950 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AS4950 product

AS4950

Controllers

Motor DriverH-BridgeDMOSBrushed DC

The AS4950 is a high-performance full-bridge DMOS motor driver for brushed DC motors, featuring 3.5A peak current capability and integrated protection.

Best for

  • Brushed DC motor control
  • Office automation equipment
  • Robotics

Avoid if

  • Applications requiring >3.5A peak current
  • Brushless DC (BLDC) motor applications

Check before use

  • Thermal design of the PCB
  • PWM frequency limits

Key specifications

Supply Voltage
8V to 40V
Peak Output Current
3.5A
RDS(on)
600mΩ
Package
SOP8-PP

Compliance & Environment

RoHS
Lead-free
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Motor ControlIndustrial

Datasheet

534d9e6ae52fdef835dae28d56b8924c_2112061230_ASSEMSTAR-AS4950_C2929412.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AS4950: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The AS4950 is a full-bridge DMOS motor driver IC designed for controlling brushed DC motors with PWM signals.