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XC9281 - Step-Down DC/DC Converter

Description

☆Green Operation Compatible The XC9281/XC9282 series are 600mA synchronous rectification DC/DC converters adopting HiSAT-COT (

) control.

increasing the oscillation frequency to high frequency, coil with a size of 1.0 x 0.5 mm can be used.

Features

  • br>.
  • Smart phones / Mobile phones Input Voltage Range.
  • Wireless earphone / Headset Output Voltage Range.
  • Wearable devices.
  • DSC / Camcorder.
  • Portable game consoles.
  • Smartcard.
  • Power supply for module Output Current Quiescent Current Oscillation Frequency Efficiency (fOSC=4MHz) Control Methods.
  • Various small power sources.
  • PCB IMAGE Protection Functions Functions Input / Output Capacitor Operating Ambient Temperature Package Environmentally : 2.5V.

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Other Datasheets by Torex Semiconductor

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XC9280 Step-Down DC/DC Converter
XC9282 Step-Down DC/DC Converter
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XC9243 2A Synchronous Step-Down DC/DC Converter
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Full PDF Text Transcription

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XC9281/XC9282 Series ETR05063-006 HiSAT-COT ® Control Extremely Small 600mA Step-Down DC/DC Converters ■GENERAL DESCRIPTION ☆Green Operation Compatible The XC9281/XC9282 series are 600mA synchronous rectification DC/DC converters adopting HiSAT-COT (*) control. Due to increasing the oscillation frequency to high frequency, coil with a size of 1.0 x 0.5 mm can be used. A 0.6 x 0.3 mm ceramic capacitor can be used for the input capacitance (CIN) and the output capacitance (CL), realizing that the mounting area including peripheral components can be reduced to 3.52 mm2. Due to increasing the oscillation frequency to a high frequency, the mounting area is reduced.
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