MT7900 Datasheet - Maxic Technology

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

MT7900-MaxicTechnology.pdf