FR9703 is 1.2MHz LED Driver manufactured by Fiti.
| Part Number | Description |
|---|---|
| FR9701 | 600KHz Asynchronous Synchronous Step-Down DC/DC Converter |
| FR9702 | 1.4MHz Asynchronous Step-Down DC/DC Converter |
| FR9723B | 380KHz Asynchronous Step-Down DC/DC Converter |
| FR9202T | 2A Synchronous Step-Down DC/DC Converter |
| FR9618 | 340KHz Synchronous Step-Down DC/DC Converter |
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.
