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MAX1947 Datasheet Low Input/output Voltage Step-up DC-dc Converter

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-3086; Rev 0; 5/04 KIT ATION EVALU E L B A AVAIL .. Low Input/Output Voltage Step-Up DC-DC Converter with.

Key Features

  • Low Input (0.7V) and Output (1.8V) Voltage Capability.
  • Internal Synchronous Rectifier.
  • High 94% Efficiency.
  • Fixed Output Voltages: 1.8V, 2.5V, 3V, and 3.3V.
  • Up to 2MHz Switching Allows Small External Components and Low Output Ripple.
  • Automatic Pulse Skipping at Light Loads for Extended Battery Life.
  • Low 70µA (typ) Operating Supply Current (Measured at OUT).
  • Low 2µA Logic-Controlled Shutdown.
  • True Shutdown Fully Dis.

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