SA53 - 3-Phase Switching Amplifier IC

Product Overview

Cirrus Logic

Part number	SA53
Manufacturer	Cirrus Logic
File Size	765.96 KB
Description	3-Phase Switching Amplifier IC
Datasheet	SA53 Datasheet
Additional preview pages of the SA53 datasheet.

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.

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 Pr.

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Published: Jun 27, 2009 |