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A7545

AiT Semiconductor
Part Number A7545
Manufacturer AiT Semiconductor
Description LOW-NOISE 4.5A STEP-UP CURRENT MODE PWM CONVERTER
Published Feb 22, 2019
Detailed Description AiT Semiconductor Inc. www.ait-ic.com A7545 DC-DC CONVERTER/BOOST (STEP-UP) LOW-NOISE 4.5A STEP-UP CURRENT MODE PWM CON...
Datasheet PDF File A7545 PDF File

A7545
A7545


Overview
AiT Semiconductor Inc.
www.
ait-ic.
com A7545 DC-DC CONVERTER/BOOST (STEP-UP) LOW-NOISE 4.
5A STEP-UP CURRENT MODE PWM CONVERTER DESCRIPTION FEATURES The A7545 is a current mode boost DC-DC  Adjustable Output up to 9V converter.
It is PWM circuitry with built-in 0.
05Ω  Internal Fixed PWM frequency: 1MHz power MOSFET make this regulator highly power  Precision Feedback Reference Voltage: 0.
6V (±2%) efficient.
The internal compensation network also  Internal 0.
05Ω, 4.
5A, 12V Power MOSFET minimizes as much as 6 external component counts.
 Shutdown Current: 0.
1μA The non-inverting input of error amplifier connects to  Over Temperature Protection a 0.
6V precision reference voltage an...



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