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TPS40200-HT - Wide Input Range Non-Synchronous Controller

Description

The TPS40200 is a flexible nonsynchronous controller with a built-in 200-mA driver for P-channel FETs.

The circuit operates with inputs up to 52 V, with a power-saving feature that turns off driver current once the external FET has been fully turned on.

Features

  • 1.
  • Input Voltage Range 5.5 V to 52 V.
  • Output Voltage (700 mV to 87% VIN).
  • 200-mA Internal P-Channel FET Driver.
  • Voltage Feed-Forward Compensation.
  • Undervoltage Lockout.
  • Programmable Fixed-Frequency (35 kHz to 500 kHz) Operation.
  • Programmable Short-Circuit Protection.
  • Hiccup Overcurrent Fault Recovery.
  • Programmable Closed-Loop Soft Start.
  • 700-mV 1% Reference Voltage.
  • External Synchronization.

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Datasheet preview – TPS40200-HT

Datasheet Details

Part number TPS40200-HT
Manufacturer Texas Instruments
File Size 1.46 MB
Description Wide Input Range Non-Synchronous Controller
Datasheet download datasheet TPS40200-HT Datasheet
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Full PDF Text Transcription

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TPS40200-HT www.ti.com SGLS400C – OCTOBER 2009 – REVISED DECEMBER 2012 WIDE-INPUT-RANGE NONSYNCHRONOUS VOLTAGE-MODE CONTROLLER Check for Samples: TPS40200-HT FEATURES 1 • Input Voltage Range 5.
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