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ACT4303 Datasheet, Active-Semi

ACT4303 converter equivalent, 30v/3a sensorless cc/cv step-down dc/dc converter.

ACT4303 Avg. rating / M : 1.0 rating-11

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ACT4303 Datasheet

Features and benefits


* 32V Input Voltage Surge
* 30V Steady State Input Voltage
* Up to 3A Output Current
* Output Voltage up to 12V
* Patent Pending Active CC Sensorless .

Application


* USB Chargers
* LCD TV and Monitors
* Digital Video Recorders
* Set-Top Box
* Battery Chargers
.

Description

ACT4303 is a wide input voltage, high efficiency Active CC step-down DC/DC converter that operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode. ACT4303 provides up to 3A output current at 225kHz switching frequenc.

Image gallery

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TAGS

ACT4303
30V
Sensorless
Step-Down
Converter
ACT4012
ACT4012A
ACT4050
Active-Semi

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