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EMH7021

Elite Semiconductor
Part Number EMH7021
Manufacturer Elite Semiconductor
Description 500KHz PWM Synchronous Boost Converter
Published Jul 19, 2014
Detailed Description ESMT/EMP EMH7021 1A, 500KHz PWM Synchronous Boost Converter with Output Isolated During Shutdown General Description T...
Datasheet PDF File EMH7021 PDF File

EMH7021
EMH7021

Overview
ESMT/EMP EMH7021 1A, 500KHz PWM Synchronous Boost Converter with Output Isolated During Shutdown General Description The EMH7021 is a high efficiency, synchronous fixed frequency, current-mode step-up DC/DC converter.
During shutdown mode, the output is completely isolated from the input without drawing any battery current.
The fixed 500KHz switching frequency obtains maximum efficiency up to 96% and uses only a few external components.
    Digital Still Cameras Portable applications MP3 Players GPS Receivers Features     Up to 96% efficiency Reference voltage: 0.
5V Output to input disconnect at shutdown mode Current delivery - 1A@VOUT=3.
3V, VBAT=2.
4V - 1A@VOUT=5.
0V, VBAT=3.
6V  S...


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