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A4950ELJTR-T
A4950ELJTR-T
| Part Number | A4950ELJTR-T |
|---|---|
| Manufacturer | Allegro MicroSystems |
| Category | Motor Driver ICs; Full-Bridge DC Motor Drivers |
| Description | Full-Bridge PWM Motor Driver, 3V-5.5V, 3.5A Peak, Low RDS(ON), SOIC-8-EP Package |
Product Overview
The A4950ELJTR-T is a compact, full-bridge PWM motor driver designed for driving DC motors in portable, battery-powered, and space-constrained applications. It operates from 3V to 5.5V supply voltage, supports bidirectional control, and features low on-resistance MOSFETs for high efficiency and low power dissipation. The device includes built-in overcurrent protection, thermal shutdown, undervoltage lockout, and cross-conduction prevention to ensure reliable and safe operation. With a tiny SOIC-8-EP surface-mount package, it offers excellent thermal performance and easy integration into small motor drive systems, robotics, and consumer electronics.
| Key Specifications | |
|---|---|
| RoHS Status | RoHS Compliant |
| EDA / CAD Models | 3D Model, Symbol, Footprint Available |
| Warranty | 2-Year Warranty |
| Brand | Allegro MicroSystems |
| Supply Voltage | 3V ~ 5.5V |
| Output Current | 3.5A Peak, 1.5A Continuous |
| Control Interface | PWM / Phase & Enable |
| Package Type | SOIC-8-EP |
| Operating Temperature | -40°C to +125°C |
Typical Applications
- Small DC Brushed Motor Drive
- Portable & Battery-Powered Devices
- Robotics & Small Actuator Control
- Consumer Electronics & Toys
- Camera & Optical Lens Control
- IoT & Wearable Motion Modules
- Medical & Portable Instrumentation
- Low-Voltage Industrial Control
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
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