XCL232 Datasheet PDF (Inductor Built-in Step-Down DC/DC Converter)

XCL232 - Inductor Built-in Step-Down DC/DC Converter

Description

The XCL232 series is a synchronous step-down micro DC/DC converter which integrates an inductor and a control IC in one tiny package.

It uses an ultra-low current consumption circuit and PFM control.

Features

Input Voltage Range : 1.8V ~ 6.0V Output Voltage Setting : 0.5V ~ 1.9V (0.05V increments) 2.0V ~ 3.6V (0.1V increments) Output Voltage Accuracy ±20mV (VOUT1-2≦1.0V) ±2.0% (VOUT1-2＞1.0V) Output Current : 150mA Supply Current : 200nA @ VOUT=1.8V Control Method : PFM control Efficiency : 86% (VIN=3.6V, VOUT=1.8V, Iout=10mA) Function : CL Discharge (D Type) UVLO function Protection Functions : Short Protection Input / Output Capacitor : Ceramic Capacitor Compatible Operation A.

Datasheet Details

Part number	XCL232
Manufacturer	Torex
File Size	971.31 KB
Description	Inductor Built-in Step-Down DC/DC Converter
Datasheet	XCL232 Datasheet
Additional preview pages of the XCL232 datasheet.

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Full PDF Text Transcription

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XCL232 Series ETR05086-001b Ultra-Low Quiescent Current, Inductor Built-in Step-Down DC/DC Converter ☆Green Operation compatible ■GENERAL DESCRIPTION The XCL232 series is a synchronous step-down micro DC/DC converter which integrates an inductor and a control IC in one tiny package. It uses an ultra-low current consumption circuit and PFM control. The control IC and coil are integrated to achieve miniaturization, and a space-saving power supply can be configured simply by adding two external capacitors. In addition, the ultra-low current consumption circuit and PFM control method realize high efficiency with a light load. A operating voltage range of 1.8V to 6.0V enables support for applications that require an internally fixed output voltage from 0.5V to 3.6V.

Published: Dec 25, 2023 |