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ACE710C Datasheet 1A Synchronous PWM Boost converter

Manufacturer: ACE Technology

Datasheet Details

Part number ACE710C
Manufacturer ACE Technology
File Size 401.65 KB
Description 1A Synchronous PWM Boost converter
Download ACE710C Download (PDF)

General Description

The ACE710C is a step-up converter that provides a boosted output voltage from a low voltage source.

Because of its proprietary design, it starts up at a very low input voltage down to 0.9V, and only consumes 15uA at standby, making it an ideal choice for single cell alkaline/NiMH battery operations.

A switching frequency of 1MHz minimizes solution footprint by allowing the use of tiny, low profile inductors and ceramic capacitors.

Overview

ACE710C 1A Synchronous PWM Boost converter.

Key Features

  • Efficiency up to 95%@Vin=4.0V, Vout=5.0V.
  • Typical 15uA standby current.
  • 1MHz Switching Frequency allows small inductor and output cap.
  • Input boost-strapping allows using small or no input cap.
  • Low Vin Start-up Voltage down to 0.9V Ideal for Single Alkaline Cell operations.
  • Maximum Output Current up to 1A.
  • Low Noise PWM control.
  • Internally Compens.