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EC9206 - PFM Step-up DC-DC Converter

This page provides the datasheet information for the EC9206, a member of the EC9206-E PFM Step-up DC-DC Converter family.

Datasheet Summary

Description

z 1.0V Low Start-up Input Voltage at 1mA Load z Deliver 180mA at 3.3V Output with 1.5V Input z 87% High Efficiency (VIN=2.0V, VOUT=3.3V, ILOAD=60mA) z ± 2.5% Output Voltage Accuracy z 8μA Low Switch-Off Supply Current z 0.5μA Low Shutdown Supply Current z SOT-23-5 or SOT-89 Package z RoHS Compliant

Features

  • General.

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Datasheet preview – EC9206

Datasheet Details

Part number EC9206
Manufacturer E-CMOS
File Size 333.67 KB
Description PFM Step-up DC-DC Converter
Datasheet download datasheet EC9206 Datasheet
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Full PDF Text Transcription

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PFM Step-up DC-DC Converter EC9206 Features General Description z 1.0V Low Start-up Input Voltage at 1mA Load z Deliver 180mA at 3.3V Output with 1.5V Input z 87% High Efficiency (VIN=2.0V, VOUT=3.3V, ILOAD=60mA) z ± 2.5% Output Voltage Accuracy z 8μA Low Switch-Off Supply Current z 0.5μA Low Shutdown Supply Current z SOT-23-5 or SOT-89 Package z RoHS Compliant and 100% Lead (Pb)-Free and Green (Halogen Free with Commercial Standard) Applications The EC9206 is a compact PFM step-up DC/DC converter that operates from an input voltage as low as 1.0 Volt. The low start-up input voltage makes EC9206 specially designed for portable devices from one or two cell battery, delivering up to 180mA load current at VIN=1.5V VOUT=3.3V. Typical efficiency for EC9206 is 85% when VIN>=2.0V VOUT=3.
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