HV9123 Datasheet - Supertex Inc

HV9123 Current-Mode PWM Controller

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. It contains all the elements required to build a single-switch converter except for the switch, magnetic.

HV9123 Features

* 10 to 450V input voltage range

* 1.0MHz clock

* >20:1 dynamic range @ 500kHz

* 99% Maximum duty cycle version

* Low internal noise Applications

* Off-line high frequency power supplies

* Universal inp

HV9123 Datasheet (362.40 KB)

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.

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HV9123 Current-Mode PWM Controller Supertex Inc

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