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A7525 - SYNCHRONOUS STEP-UP DC-DC CONVERTER

Datasheet Summary

Description

The A7525 is synchronous, fixed frequency,

Features

  • High Efficiency: Up to 92% step-up DC/DC converters delivering high.
  • 1.2MHz Constant Switching Frequency efficiency in a 6-lead SOT package. Capable of.
  • 3.3V Output Voltage at IOUT=100mA from a supplying 3.3V at 100mA from a single AA cell Single AA Cell; 5.0V Output Voltage at input, the device contain an internal NMOS switch IOUT=500mA from one Li battery. and PMOS synchronous rectifier. A switching.
  • Low Start-up Voltage: 1.0V frequency of 1.2MHz minimizes solut.

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Datasheet preview – A7525

Datasheet Details

Part number A7525
Manufacturer AiT Semiconductor
File Size 378.34 KB
Description SYNCHRONOUS STEP-UP DC-DC CONVERTER
Datasheet download datasheet A7525 Datasheet
Additional preview pages of the A7525 datasheet.

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Full PDF Text Transcription

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AiT Semiconductor Inc. www.ait-ic.com   A7525 500mA, 1.2MHz HIGH EFFICIENCY SYNCHRONOUS STEP-UP DC-DC CONVERTER DESCRIPTION The A7525 is synchronous, fixed frequency, FEATURES  High Efficiency: Up to 92% step-up DC/DC converters delivering high  1.2MHz Constant Switching Frequency efficiency in a 6-lead SOT package. Capable of  3.3V Output Voltage at IOUT=100mA from a supplying 3.3V at 100mA from a single AA cell Single AA Cell; 5.0V Output Voltage at input, the device contain an internal NMOS switch IOUT=500mA from one Li battery. and PMOS synchronous rectifier. A switching  Low Start-up Voltage: 1.0V frequency of 1.2MHz minimizes solution footprint  Integrated main switch and synchronous rectifier.
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