LS1240A ELECTRONIC TONE RINGER

UTC

Description

UNISONIC TECHNOLOGIES CO., LTD LS1240A LINEAR INTEGRATED CIRCUIT ELECTRONIC TONE RINGER WITH BUILT-IN BRIDGE RECTIFIER * .
The UTC LS1240A is monolithic integrated circuits and designed to be as a telephone ringer.

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Datasheet Specifications

Part number: LS1240A
Manufacturer: UTC
File Size: 174.02 KB
Datasheet: LS1240A_UTC.pdf
Description: ELECTRONIC TONE RINGER

Features

* Low current consumption.
* Integrated rectifier bridge with zener diodes to overvoltage Protection.
* Minimum external circuitry.
* Both frequencies of tone and switching are adjustable by external components.
* Integrated voltage and current hysteresis.
* ORDERING INFORMA

LS1240A Distributors

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LS1240A ELECTRONIC TONE RINGER UTC

UTC LS1240A-like datasheet