Datasheet4U Logo Datasheet4U.com

XCL101 - Inductor Built-in Step-up micro DC/DC Converter

General Description

The XCL100/XCL101 series is a synchronous step-up micro DC/DC converter which integrates an inductor and a control IC in one tiny package (2.5mm×2.0mm, h=1.0mm).

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

Key Features

  • Voltage Range Output Voltage Range Output Current Supply Current Control Method PFM Switching Current Functions Output Capacitor Operating Ambient Temperature Package Environmentally Friendly : Operating hold voltage 0.7V~5.5V Start-up voltage 0.9V~5.5V : XCL100 3.0V ~ 5.0V (±2.0%) XCL101 1.8V ~ 5.0V (±2.0%) : 80mA@VOUT=3.3V, VBAT=1.8V : 6.3μA (VBAT=VOUT+0.5V) : PFM Control : 350mA : Load Disconnection or Bypass Mode CL Discharge : Ceramic Capacitor Compatible : -40ºC ~ 85ºC : C.

📥 Download Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
XCL100/XCL101 Series Inductor Built-in Step-up “micro DC/DC” Converter ETR28004-006a ☆Green Operation Compatible ■GENERAL DESCRIPTION The XCL100/XCL101 series is a synchronous step-up micro DC/DC converter which integrates an inductor and a control IC in one tiny package (2.5mm×2.0mm, 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. The XCL100/XCL101 series can be used in applications that start from a single alkaline or nickel-metal hydride battery because the input voltage range is 0.7V ~ 5.5V. The output voltage can be set from 1.8V to 5.0V (±2.0%) in steps of 0.1V.