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LTC3406B-1.2 Key Features

  • High Efficiency: Up to 96%
  • 600mA Output Current at VIN = 3V
  • 2.5V to 5.5V Input Voltage Range
  • 1.5MHz Constant Frequency Operation
  • No Schottky Diode Required
  • Low Quiescent Current: 300µA
  • Shutdown Mode Draws < 1µA Supply Current
  • Current Mode Operation for Excellent Line and
  • Overtemperature Protected
  • Low Profile (1mm) ThinSOTTM Package

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LTC3406B-1.2 Description

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LTC3406B-1.2 Applications

  • 0.3V to 6V RUN, VOUT Voltages
  • 0.3V to VIN SW Voltage (DC)
  • 0.3V to (VIN + 0.3V) P-Channel Switch Source Current (DC) ............. 800mA N-Channel Switch Sink Current (DC) ................. 800mA Peak SW Sink and Source
  • 40°C to 85°C Junction Temperature (Notes 3, 5) ...................... 125°C Storage Temperature Range
  • 65°C to 150°C Lead Temperature (Soldering, 10 sec)................. 300°C