XCL233 Datasheet PDF (Inductor Built-in Step-Down DC/DC Converter)

XCL233 - Inductor Built-in Step-Down DC/DC Converter

Description

The XCL233 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 : Output Voltage selectable function CL Discharge (D Type) UVLO Protection Functions : Short Protection Input / Output Capacitor : Ceramic Capacito.

Datasheet Details

Part number	XCL233
Manufacturer	Torex
File Size	1.48 MB
Description	Inductor Built-in Step-Down DC/DC Converter
Datasheet	XCL233 Datasheet
Additional preview pages of the XCL233 datasheet.

📁 Similar Datasheet

XCL201 - Inductor Built-in Step-Down micro DC/DC Converters (Torex Semiconductor)

XCL202 - Inductor Built-in Step-Down micro DC/DC Converters (Torex Semiconductor)

XCL205 - Inductor Built-in Step-Down micro DC/DC Converters (Torex Semiconductor)

XCL206 - Inductor Built-in Step-Down micro DC/DC Converters (Torex Semiconductor)

XCL207 - Inductor Built-in Step-Down micro DC/DC Converters (Torex Semiconductor)

XCL208 - 400mA Inductor Built-in Step-Down micro DC/DC Converters (Torex Semiconductor)

XCL209 - 400mA Inductor Built-in Step-Down micro DC/DC Converters (Torex Semiconductor)

XCL210 - 50mA/200mA Inductor Built-in Step-Down DC/DC Converters (Torex Semiconductor)

XCL213 - 1.5A Inductor Built-in Step-Down Converters (Torex Semiconductor)

XCL214 - 1.5A Inductor Built-in Step-Down Converters (Torex Semiconductor)

Full PDF Text Transcription

Click to expand full text

XCL233 Series ETR28023-001a Ultra-Low Quiescent Current, Inductor Built-in Step-Down DC/DC Converter with Output voltage selectable function ☆Green Operation compatible ■GENERAL DESCRIPTION The XCL233 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. the ultra-low current consumption circuit and PFM control method realize high efficiency with a light load. Additionally two-preset output voltage switchover function is available with using VSET pin.

Published: Dec 25, 2023 |