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TC105 - PFM/PWM Step-Down DC/DC Controller

TC105 Product details

Description

The TC105 is a step-down (Buck) switching controller that furnishes output currents of up to 1A (max) while delivering a typical efficiency of 92%..

Features

  • 57A (Typ) Supply Current.
  • 1A Output Current.
  • 0.5A Shutdown Mode.
  • 300kHz Switching Frequency for Small Inductor Size.
  • Programmable Soft-Start.
  • 92% Typical Efficiency.
  • Small Package: 5-Pin SOT-23A.

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PFM PWM Step-Down Controller Microchip Technology
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