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EM5301 5V/12V Synchronous Buck PWM Controller

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Description

EM5301 5V/12V Synchronous Buck PWM Controller General .
EM5301 is a synchronous rectified PWM controller operating with 5V or 12V supply voltage.

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Datasheet Specifications

Part number
EM5301
Manufacturer
Excelliance MOS
File Size
0.95 MB
Datasheet
EM5301-ExcellianceMOS.pdf
Description
5V/12V Synchronous Buck PWM Controller

Features

* Operate from 5V to 12V Voltage Supply
* 0.8V with 1.0% Accuracy
* Voltage Mode PWM Control
* 200kHz or 300kHz or 500kHz Fixed Frequency Oscillator
* 0% to 80% Duty Cycle
* Internal Soft Start
* Over Current Protection
* Integrated Bootstrap Diode
* Adaptive Non

Applications

* Notebook & Netbook 2018/07/05 Rev. A.7 1 Pin Assignment EM5301 Pin Name Pin No. Pin Function BOOT UGATE GND LGATE VCC FB COMP/ SD PHASE Bootstrap Supply for the floating upper gate driver. Connect the bootstrap capacitor C BOOT between BOOT pin and the PHASE pin to form a bootstrap c

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