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TPS40200 Datasheet Wide Input Range Non-Synchronous Controller

Manufacturer: Texas Instruments

General Description

The TPS40200 is a flexible, non-synchronous 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

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS40200 SLUS659G – FEBRUARY 2006 – REVISED NOVEMBER 2014 TPS40200 Wide Input Range Non-Synchronous Voltage Mode Controller.

Key Features

  • 1 Input Voltage Range 4.5 V to 52 V.
  • Output Voltage (700 mV to 90% VIN).
  • 200-mA Internal P-channel FET Driver.
  • Voltage Feed-Forward Compensation.
  • Undervoltage Lockout.
  • Programmable Fixed-Frequency (between 35 kHz and 500 kHz) Operation.
  • Programmable Short-Circuit Protection.
  • Hiccup Overcurrent Fault Recovery.
  • Programmable Closed-Loop Soft-Start.
  • 700 mV 1% Reference Voltage.
  • External Synchronization.