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EM5812A

Excelliance MOS
Part Number EM5812A
Manufacturer Excelliance MOS
Description Step-Down Converter
Published Apr 27, 2017
Detailed Description 12A 5V/12V Step-Down Converter EM5812/A General Description EM5812/A is a synchronous rectified PWM controller with a...
Datasheet PDF File EM5812A PDF File

EM5812A
EM5812A

Overview
12A 5V/12V Step-Down Converter EM5812/A General Description EM5812/A is a synchronous rectified PWM controller with a built in high-side power MOSFET operating with 5V or 12V supply voltage.
It achieves 10A continuous output current with excellent load and line regulation.
This device operates at 200/300kHz and provides an optimal level of integration to reduce size and cost of the power supply.
This part includes internal soft start, internal compensation networks, over current protection, under voltage protection, and shutdown function.
This part is available in SOP-8 package.
Ordering Information Part Number EM5812GE EM5812AGE Features Package SOP-8 EP SOP-8 EP Frequency 200kHz 300kHz Applications Notebook & Netbook Graphic Cards & MB Low Voltage Logic Supplies Pin Configuration Typical Application Circuit Operate from 5V to 12V Voltage Supply 15mΩ Internal Power MOSFET Switch 0.
6V VREF with 1.
5% Accuracy Voltage Mode PWM Control 200/300kHz Fixed Frequency Oscillator 0% t...


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