HT7A6312 Low Power Primary Switcher

Holtek Semiconductor

Description

HT7A6312 Low Power Primary Switcher for Off Line SMPS .
The HT7A6312 is highly functionally integrated device which combines an integrated PWM controller with current mode control and a high voltage power M.

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Datasheet Specifications

Part number: HT7A6312
Manufacturer: Holtek Semiconductor
File Size: 330.86 KB
Datasheet: HT7A6312-HoltekSemiconductor.pdf
Description: Low Power Primary Switcher

Features

* Fixed 60kHz switching frequency
* 9V to 38V wide range VCC voltage
* Wide AC input range from 85VAC to 265VAC
* PWM with current mode control
* Auxiliary Under Voltage Lock Out with hysteresis
* High voltage start-up current source
* E

Applications

* Off line power supply for battery charger adapters
* Standby power supply for TV or monitors
* Auxiliary supply for motor control
* Air conditioner power supply

HT7A6312 Distributors

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HT7A6312 Low Power Primary Switcher Holtek Semiconductor

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