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LED Driver IC for Camera LED flash Light Application

marilingaiah nl
Prodigy 175 points


Hi All,

I looking for LED driver for LED flash Light Application.

I have dual battery on my module whose voltage varies for 7V(max) to 19V(max).

As per my knowledge i need a buck converter based LED driver.

is there any LED drivers which can take above voltage input range and drive the LED. because i have seen TI LED drivers for Flash application, whose input is limited to 5.5V.

Or is there any way i can drive the Flash LED with this battery operating range??

Please give your suggestions. ASAP.

Regards

Marlin