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LR745 - High Input Voltage SMPS Start-up

Supertex Inc

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Datasheet Details

Part number	LR745
Manufacturer	Supertex Inc
File Size	433.89 KB
Description	High Input Voltage SMPS Start-up
Datasheet	LR745_SupertexInc.pdf

LR745 Product details

Description

The Supertex LR745 is a high input voltage SMPS startup circuit.

Features

Accepts inputs from 35V to 450V.
Output current limiting.
For PWM ICs with start-up threshold voltage of 13.9 - 18.0V.
Very low power consumption after start-up.

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Published: Apr 25, 2005 |