PT2479L Datasheet (Princeton Technology) - Dual H-Bridge Motor Driver

PT2479L, Dual H-Bridge Motor Driver

The PT2479L is a monolith integrated motor driver designed for printers, scanners or home appliance.

The built-in two channel H-bridges designs for driving a bipolar stepping motor or two DC-brushed motors.

The H-bridge driver is consists by all of N-channel MOSFET allows driving up to 2.5A maximum

PT2479L Features

* 8V to 40V maximum supply voltage

* 2.5A maximum driving current at VM=24V (with additional heatsink)

* Low switches conduction resistance: 0.4Ω(typ), high side + low side in Tj=25℃.

* Dual-in control interface

* H-bridge driver outputs with four levels PWM constant current regu