XCM517 Datasheet 600mA Synchronous Dual Output Step-Down DC/DC Converters

Manufacturer: Torex Semiconductor

Overview: XCM517 Series 600mA Synchronous Dual Output Step-Down DC/DC Converter ETR2425-008.

XCM517 600ma synchronous dual output step-down dc/dc converters by Torex Semiconductor - Datasheet Preview

Datasheet Details

Part number	XCM517
Manufacturer	Torex Semiconductor
File Size	823.87 KB
Description	600mA Synchronous Dual Output Step-Down DC/DC Converters
Download	XCM517 Download (PDF)

General Description

The XCM517 series is a multi combination module IC which comprises of two 600mA driver transistor built-in synchronous step–down DC/DC converter.

The XCM517 series is available in an ultra small package USP-12B01 suited for space conscious applications.

The XCM517 series is a group of synchronous-rectification type DC/DC converters with a built-in 0.42ΩP-channel MOS driver transistor and 0.52ΩN-channel MOS switching transistor, designed to allow the use of ceramic capacitors.

Key Features

-channel MOS Driver Transistor Built-In : ON resistance 0.42Ω N-channel MOS Switching Transistor Built-In : ON resistance 0.52Ω Input Voltage Range : 2.7V ~ 6.0V High Efficiency : 92% (TYP. ) Output Current : 600mA Oscillation Frequency : 1.2MHz, 3.0MHz (+15%) Maximum Duty Cycle Soft-Start Circuit Built-In : 100% Current Limiter Circuit Built-In (Constant Current & Latching) Ceramic Capacitor Compatible Control Methods : PWM (XCM517xA / XCM517xB) PWM/PFM Auto (XCM517xC / XCM517xD.

XCM517 Distributor & Price

Compare XCM517 distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.

More Datasheets from Torex Semiconductor

Part Number	Description
XCM519	600mA Synchronous Step-Down DC/DC Converter Low Voltage Input LDO
XCM520	Step-Down DC/DC Converter + Dual LDO Regulator
XCM524	600mA Synchronous Step-Down DC/DC Converter + 500mA LDO
XCM406	High Current High Speed Dual LDO Regulator
XCM410	2-Channel Voltage Detector