Very High Voltage Boost

CT21105 is a Very High Voltage boost converter designed to boost a programmable voltage upto 300V from a supply voltage as low as 2.7V with load current upto 500mA.

To improve efficiency with light load conditions, CT2105 operate an automatic transition from PWM to Pulse Frequency Modulation (PFM).

  • Input Voltage Range: 2.7V to 5.5V
  • 500 mA maximum output
  • Programmable output voltage upto 300V.
  • Mixed PWM/PFMModulation technique.
  • PiezoElectric  Mirror-MEMS Drivers

  • Custom Design on 0.80u 350V-SOI
  • Datasheet