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XCL102 Datasheet Inductor Built-in Step-up micro DC/DC Converter

Manufacturer: Torex Semiconductor

General Description

The XCL102/XCL103 series is a synchronous step-up micro DC/DC converter which integrates an inductor and a control IC in one tiny package (2.0mm×2.5mm, h=1.0mm).

A stable step-up power supply is configured using only two capacitors connected externally.

An internal coil simplifies the circuit and enables minimization of noise and other operational trouble due to the circuit wiring.

Overview

XCL102/XCL103 Series Inductor Built-in Step-up “micro DC/DC” Converter (micro DC/DC) ETR28011-005a ☆Green Operation Compatible.

Key Features

  • Voltage Range Fixed Output Voltage Oscillation Frequency Input Current Output Current Control Mode Selection Load Transient Response Protection Circuits Functions Output Capacitor Operating Ambient Temperature Package Environmentally Friendly : operating hold voltage 0.65V ~ 6.0V : Start-up voltage 0.9V ~ 6.0V : 2.2V ~ 5.5V (0.1V increments) : 3.0MHz : 0.8A : 450mA @VOUT=5.0V, VBAT=3.3V 280mA @VOUT=3.3V, VBAT=1.8V : PWM (XCL102) PWM/PFM (XCL103) :100mV@VOUT=3.3V, VBAT=1.8V ,IOUT=1mA→2.