SGM4547 - High Speed Piezo-Sounder and Ultra-Sound Transducer Driver

Product Overview

SG Micro

Datasheet Details

Part number	SGM4547
Manufacturer	SG Micro
File Size	301.02 KB
Description	High Speed Piezo-Sounder and Ultra-Sound Transducer Driver
Datasheet	SGM4547 Datasheet
Additional preview pages of the SGM4547 datasheet.

Product details

Description

The SGM4547 is matched dual-channel high speed piezo-sounder and ultra-sound transducer driver which is integrated boost DC/DC to achieve high driven voltage.

Features

Integrated Boost DC/DC to Achieve 26V (MAX) Driven Voltage.
2A Peak Driven Current to Drive Capacitive Loads.
Wide Operating Voltage Range.
High Speed Driver.
Very Short Rise Time and Fall Time.
Improved Response Times.
Matched Rise Time and Fall Time.
Independent Enable Control for Each Channel.
Reduced Clock Skew between Dual Channels.
Output is at Low under UVLO Protection, Enable Pin Floating or Disable Status.
High Noise Immunity.

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Published: Oct 22, 2024 |