XC9258 - 1.0A Synchronous Step-Down DC/DC Converters

Product Overview

Torex Semiconductor

Datasheet Details

Part number	XC9258
Manufacturer	Torex Semiconductor
File Size	3.37 MB
Description	1.0A Synchronous Step-Down DC/DC Converters
Datasheet	XC9258 Datasheet
Note	This datasheet PDF includes multiple part numbers: XC9258, XC9257. Please refer to the document for exact specifications by model.
Additional preview pages of the XC9258 datasheet.

Product details

Description

☆GreenOperation-compatible The XC9257/XC9258 series is a group of synchronous-rectification type DC/DC converters with a built-in P-channel MOS driver transistor and N-channel MOS switching transistor, designed to allow the use of ceramic capacitors.Output voltage is internally set in a range from 0.8V to 3.6V (accuracy: ±2.0%) increments of 0.05V.The device provides a high efficiency, stable power supply with an output current of 1.0A to be configured using only a coil and two capacitors co

Features

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Smart phones / Mobile phones Input Voltage Range Output Voltage Range : 2.5V～5.5V : 0.8V～3.6V (±2.0%).
Bluetooth Oscillation Frequency : 1.2MHz, 6.0MHz.
Portable game consoles.
Digital still cameras / Camcorders Output Current Control Methods : 1A : HiSAT-COT Control 100% Duty Cycle.
Point-of-Load (POL).
Wearable devices Protection Circuits PWM Control (XC9257) PWM/PFM Auto (XC9258) : Thermal Shutdown Current Limit (Pendent character) Short Circuit Protection.

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Published: May 22, 2016 |