• 8.5V gate driver

• 4 strings in parallel and up to 25 LEDs per

  string

• Up to 240mA drive capability for each string

• Supports both Analog and Direct PWM Dimming

• Built in convert for converting external PWM

  signal to analog dimming signal

• Output voltage up to 90V

• Boost Switching frequency can be programmed

  by external resistor

• Wide Input voltage range 8V to 35V

• Better than 1.5% LED Current Regulation

  Accuracy Between Strings

• Multiple Fault Protections

  -Current Limit protection

  -Output Short circuit detection

  -Over-temperature protection

  -Output Over-voltage protection

• LED current turn off in shutdown mode

• Support multiple-IC parallel operation

• Thermal Enhanced TSSOP-16L and SOP-16

  Packages

• RoHS Compliant and 100% Lead (Pb)-Free

  Halogen-Free