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IT7801 Datasheet 5V/1A High Efficiency Step-Down DC/DC Converter

Manufacturer: M3TEK

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Datasheet Details

Part number IT7801
Manufacturer M3TEK
File Size 23.47 KB
Description 5V/1A High Efficiency Step-Down DC/DC Converter
Datasheet download datasheet IT7801 Datasheet

General Description

The IT7801 is a high efficiency synchronous step-down DC-DC converter, optimized for battery powered portable applications.

It can supply 1A of load current at input voltage ranging from 2.5V to 6.0V and enter the power saving mode operation at light load current to maintain high efficiency over the entire load current range.

The IT7801 operates at a fixed switching frequency of 1.5MHz, allowing the use of small surface mount inductors and capacitor.

Overview

M3TEK IT7801 5V/1A High Efficiency Step-Down DC/DC Converter.

Key Features

  • High Efficiency up to 95% 2.5V to 6.0V Input Voltage Range 1A Output Current 1.5MHz Constant Frequency Operation Current Mode Operation Internal Soft-start Over-temperature/short Protection 100% Duty Cycle for Lowest Dropout 0.1µA Shutdown Current RoHS Compliant (100% Green Available).

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