XCL208 Datasheet PDF (400mA Inductor Built-in Step-Down micro DC/DC Converters)

XCL208 - 400mA Inductor Built-in Step-Down micro DC/DC Converters

Description

The XCL208/XCL209 series is a synchronous step-down micro DC/DC converter which integrates an inductor and a control IC in one tiny package (2.5mm×2.15mm, h=1.05mm).

A stable power supply with an output current of 400mA is configured using only two capacitors connected externally.

Features

age Fixed Output Voltage High Efficiency Output Current Oscillation Frequency CE Function Protection Circuits Control Methods Operating Ambient Temperature Package Environmentally Friendly : 1.8V ~ 6.0V (Type F) : 2.0V ~ 6.0V (Type A/B) : 0.8V ~ 4.0V (±2.0%) : 90% (VIN=4.2V, VOUT=3.3V) : 400mA : 3.0MHz (±15%) : Active High Soft-start Circuit Built-in CL High Speed Auto Discharge : Current Limiter Built-in (Constant Current & Latching) : PWM (XCL208) PWM/PFM (XCL209) : -40℃ ~ 85℃ : USP-10B03 : E.

Datasheet Details

Part number	XCL208
Manufacturer	Torex Semiconductor
File Size	1.44 MB
Description	400mA Inductor Built-in Step-Down micro DC/DC Converters
Datasheet	XCL208 Datasheet
Additional preview pages of the XCL208 datasheet.

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Full PDF Text Transcription

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XCL208/XCL209 Series 400mA Inductor Built-in Step-Down “micro DC/DC” Converters ETR28003-006 ☆Green Operation Compatible ■GENERAL DESCRIPTION The XCL208/XCL209 series is a synchronous step-down micro DC/DC converter which integrates an inductor and a control IC in one tiny package (2.5mm×2.15mm, h=1.05mm). A stable power supply with an output current of 400mA 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. A wide operating voltage range of 1.8V (2.0V) to 6.0V enables support for applications that require an alkaline battery (2-cell) or AC adapter (5V) power supply. An internally fixed output voltage (0.8V to 4.

Published: May 1, 2015 |