XCL220 Datasheet 1.0A Inductor Built-in Step-Down micro DC/DC Converter

Manufacturer: Torex Semiconductor

Download the XCL220 datasheet PDF. This datasheet also includes the XCL219 variant, as both parts are published together in a single manufacturer document.

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XCL220 1.0a inductor built-in step-down micro dc/dc converter by Torex Semiconductor - Datasheet Preview — Note: The manufacturer provides a single datasheet file (XCL219-TorexSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	XCL220
Manufacturer	Torex Semiconductor
File Size	0.96 MB
Description	1.0A Inductor Built-in Step-Down micro DC/DC Converter
Datasheet	XCL220 Datasheet

General Description

☆Green Operation Compatible The XCL219/XCL220 series is a synchronous step-down micro DC/DC converter which integrates an inductor and a control IC in one tiny package (2.0mm×2.5mm, h=1.0mm).

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

A wide operating voltage range of 2.5V to 5.5V enables support for applications that require an internally fixed output voltage (0.8V to 3.6V).

Overview

XCL219/XCL220 Series is Discontinued.

XCL219/XCL220 Series ETR28010-003a HiSAT-COT ® Control 1.

Key Features

oltage : 2.5V ~ 5.5V Output Voltage : 0.8V ~ 3.6V(±2.0%) Oscillation Frequency : 3.0MHz Output Current : 1.0A Efficiency Control Methods : 93% (VIN=5.0V, VOUT=3.3V/300mA) : HiSAT-COT 100% Duty Cycle HiSAT-COT+PWM (XCL219) HiSAT-COT+PWM/PFM (XCL220) Circuit Protection : Thermal Shut Down Current Limit Circuit (Drop) Short Circuit Protection (Latch) Functions : Soft-start Circuit Built-in UVLO CL Discharge Output Capacitor : Low ESR Ceramic Capacitor Operating Ambient Tempera.

More Datasheets from Torex Semiconductor

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