• Part: AT9933
  • Description: Hysteretic Boost-Buck LED Driver
  • Manufacturer: Microchip Technology
  • Size: 589.59 KB
Download AT9933 Datasheet PDF
AT9933 page 2
Page 2
AT9933 page 3
Page 3

AT9933 Key Features

  • AEC-Q100 Automotive Qualified, See Product Identification System
  • Constant Current LED Driver
  • Steps Input Voltage Up or Down
  • Low Electromagnetic Interference (EMI)
  • Variable Frequency Operation
  • Internal 75V Linear Regulator
  • Input and Output Current Sensing
  • Input Current Limit
  • Enable and Pulse-width Modulation (PWM)
  • Ambient Temperature Rating of up to 125°C