FR9703 Datasheet - Fiti

FR9703 1.2MHz LED Driver

The FR9703 is a current mode, control LED driver IC. It provides wide 2.8V to 24V input voltage range and 1.5A output current capability. The FR9703 includes a PWM dimming input that can accept an external control signal with a duty ratio of 5 % to 100% and PWM dimming is from 500Hz to 1MHz. PWM dim.

FR9703 Features

* Input Voltage Range: 2.8V to 24V 1.5A Output Current 1.2MHz Switching Frequency 200mQ Integrated Power MOSFET 100mV Reference Voltage Analog and PWM Dimming Techniques Cycle-by-Cycle Current Limit Over-Temperature Protection with Auto Recovery Input Under Voltage Lockout Input Over Voltage Protectio

FR9703-Fiti.pdf