PT2465A Overview
Description
The PT2465A is a stepping motor driver, the Hbridges output current controlled by PWM constantcurrent topology. Built-in micro-step sequencer could generate sinusoidal output current to the stepping motor by a single clock input.
Key Features
- Motor power supply voltage range
- Control (VCC): 2.7V to 5.5V
- Motor (VM): 2.5V to 16V
- Maximum output current: 0.8 A
- H-bridge switches on-resistance: Ron = 1.5Ω (high side + low side, VM=7 V)
