A4950 Datasheet - Allegro MicroSystems

A4950, Full-Bridge DMOS PWM Motor Driver

A4950 Full-Bridge DMOS PWM Motor Driver .
Designed for pulse width modulated (PWM) control of DC motors, the A4950 is capable of peak output currents to ±3.

A4950_AllegroMicroSystems.pdf

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Datasheet Details

Part number:

A4950

Manufacturer:

Allegro MicroSystems

File Size:

782.26 KB

Description:

Full-Bridge DMOS PWM Motor Driver

Features

* Low RDS(on) outputs
* Overcurrent protection (OCP) ▫ Motor short protection ▫ Motor lead short to ground protection ▫ Motor lead short to battery protection
* Low Power Standby mode
* Adjustable PWM current limit
* Synchronous rectification
* Interna

Applications

* an automotive grade device is offered (A4950K). The K grade device is tested across extended temperature and voltage ranges to ensure compliance in automotive or industrial applications. The A4950 is provided in a low-profile 8-pin SOICN package with exposed thermal pad (suffix LJ) that is lead (Pb

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A4950 Full-Bridge DMOS PWM Motor Driver Allegro MicroSystems

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