Chip Features:

  • Maximum efficiency: 95%
  • Maximum working frequency: 300 KHz
  • Low quiescent current: 15uA
  • Optional output voltage: 2.5V ～ 3.6V
  • Output accuracy: ± 2.5%
  • Wide input voltage range: 0.9V ～ 3.6V
  • Low ripple and low noise

Pins

  • enable / VIN / GND / VOUT
  • front jumper set enable default ON
  • back jumper to connect the LED to power supply

Applications

  • Electronic equipment with 1 to 2 AA/AAA batteries
  • Electronic dictionaries, digital cameras, LED flashlights, LED lights, blood pressure monitors, MP3s, remote control toys, wireless headsets, wireless mice and keyboards, medical equipment, anti-lost devices, car alarms, chargers, VCRs, PDAs and other handheld electronic devices

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