AP1023AEN数据手册集成电路（IC）的全半桥驱动器规格书PDF

描述 Description

The AP1023AEN is a 2ch H-bridge motor driver of low voltage and high output current operation with a small-package. The PWM Constant Voltage Control will help to extend the battery life of the application.
The AP1023AEN is suitable for battery operation portable equipment such as Digital Still Camera.

特性 Features

● Stepping Motor Driver· PWM Constant Voltage Control；
· Motor Operating Voltage； 1.6 to 6.5V；
· Control Supply Voltage； 2.7 to 5.5V；
· Maximum Output Current； 1.45A (Ta=25°C, 2ch simultaneously)；
· H-Bridge On-Resistance（High＋Low)； 0.54Ω (Ta=25°C)；
· Charge Pump Circuit；
· Under Voltage Lockout Circuit (UVLO)；
· Thermal Shutdown Circuit (TSD)；
· Package； 24-pin QFN (4mm×4mm、with Exposed Pad)；
· Operating Temperature Range； -30 to 85°C；

应用 Application

Ideal for battery-powered applications such as digital still cameras.