SA50CE中文资料5A, 80V, Complete H-Bridge PWM Amplifier数据手册APEX规格书

描述 Description

The SA50 is a low cost, 5A, 80V pulse width modulation (PWM) amplifier that is housed in a space efficient 8-pin TO-3 isolated metal package that can be directly connected to a heatsink. All of the drive and control circuitry for the device’s lowside and high side switches are internal to this hybrid product design. The PWM circuitry is internal as well, leaving the user to only provide an analog signal for determining speed and direction in brush-type motor drive applications, or audio signal for switchmode audio amplification.

特性 Features

•Voltage supply operation – up to 80V
•High output current – 5A continuous
•Low cost complete H-bridge
•Self-contained smart lowside/highside drive circuitry
•Voltage supply operation – up to 80V
•High efficiency – 97% typical
•Four quadrant operation, torque control capability
•Internal PWM generation

应用 Application

• Imaging and Camera Control
• Robotics
• Flight Control Actuator