Part PT4105
Description Step-Down Power LED Driver
Manufacturer Powtech
Size 416.71 KB
Powtech

PT4105 Overview

Key Features

  • Wide Range Of Input Voltage: 4.5V~12V
  • Low Feedback Voltage: 200mV
  • Oscillation Frequency: 500kHz
  • Standby Current: Typical 0.1µA
  • High Efficiency: Typical 88%
  • Low Temp. Coefficient of Feedback Voltage
  • Typical ±100ppm/℃
  • Built-in Soft-start and UVLO
  • Thermal Shutdown
  • Package: SOP-8