HV9123 - Current-Mode PWM Controller

Supertex Inc

HV9123 Datasheet Preview — Preview of HV9123 PDF

Datasheet Details

Part number	HV9123
Manufacturer	Supertex Inc
File Size	362.40 KB
Description	Current-Mode PWM Controller
Datasheet	HV9123_SupertexInc.pdf

HV9123 Product details

Description

The Supertex HV9123 is a Switch Mode Power Supply (SMPS) controller subsystem that can start and run directly from almost any DC input, from a 12V battery to a rectified and filtered 240VAC line.

Features

10 to 450V input voltage range.
1.0MHz clock.
>20:1 dynamic range @ 500kHz.
99% Maximum duty cycle version.
Low internal noise.

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Published: Mar 26, 2005 |