MT7900 Datasheet (Maxic Technology) - High Brightness LED Driver

MT7900, High Brightness LED Driver

The MT7900 is a hysteresis current mode control LED driver IC.

The MT7900 operates in constant off-time mode.

It allows efficient operation of High Brightness (HB) LEDs from voltage sources ranging from 14VDC up to 450VDC or 85VAC ~ 265VAC.

The MT7900 is ideally suited for buck LED drivers.

Since th

MT7900 Features

* Proprietary constant-current control. Great LED current accuracy.

* Wide input range from 14VDC to 450VDC or 85VAC to 265VAC

* Application from a few mA to more than 1A output

* Up to 92% efficiency

* Up to hundreds of LEDs

* Requires few external co