SA53 Overview
Key Specifications
Mount Type: Surface Mount
Max Operating Temp: 125 °C
Min Operating Temp: -40 °C
Description
The SA53 is a fully integrated switching amplifier designed primarily to drive DC brush motors. Two independent half bridges provide over 10 amperes peak output current under microcontroller or DSC control.
Key Features
- Low Cost Intelligent Switching Amplifier
- Directly Connects to Most Embedded Microcontrollers and Digital Signal Controllers
- Integrated Gate Driver Logic with Dead-time Generation and Shoot-through Prevention
- Wide Power Supply Range (8.5 V To 60 V)
- Over 10A Peak Output Current per Phase
- 3A Continuous Output Current per Phase
- Independent Current Sensing for each Output
- User Programmable Cycle-by-cycle Current Limit Protection
- Over-Current and Over-Temperature Warning Signals
