MAX1910 White LED Charge Pumps – Maxim IC

Drives LEDs with a regulated output voltage or current (up to 120mA) from an unregulated input supply (2.7V to 5.3V). These are complete DC-DC converters requiring only four small ceramic capacitors and no inductors. 200mV Current-Sense Threshold Reduces Power Loss.

MAX1910 White LED Charge Pumps – Maxim IC

MAX1910 White LED Charge Pumps - Maxim IC

1.5x/2x High-Efficiency White LED Charge Pumps

Some Features

  • High-Efficiency 1.5x/2x Charge Pumps
  • Low Input Ripple with 750kHz Operation
  • Up to 120mA Output Current
  • 1µA Shutdown Current

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