A3520 - Alpha Microelectronics

A3520 DC Motor Controller IC

www.DataSheet4U.com a3520 general features The a3520 is a DC motor controller IC, providing a single chip solution for a wide range of tasks including power supply, motor control and high level system control. The IC's components enable parallel execution of system functions such as PWM input capture, current limit monitoring, bridge clock generation, etc.,.

Features

The a3520 is a DC motor controller IC, providing a single chip solution for a wide range of tasks including power supply, motor control and high level system control. The IC's components enable parallel execution of system functions such as PWM input capture, current limit monitoring, bridge clock generation, etc., while reducing the IC's MCU's load and memory requirements. IC Features  Operating VCC range from 5-18V  On-chip 25MHz ±1% oscillator  10bit AD Converter with 8-channel multiplexer  On-chip 3.3V/5mA regulator  On-chip programmable 0.7V to 2.7V/10mA regulator, suitable for drivi.