BD60A00NUX Datasheet - ROHM

BD60A00NUX White LED Driver

This IC is boost DC/DC converter that can drive white LED with constant current. More stabled white LED lighting can be achieved by direct current connection without electric tolerance and High-speed response by current mode. Moreover, separating IC power supply (2.7V to 5.5V) and coil power supply .

BD60A00NUX Features

* Boost DC/DC converter Drive LED 11 lightings (VOUT=3.6V×11+0.7V=40.3V ) BD60A00NUX Brightness control by outside PWM signal (PWM frequency =100Hz to 30kHz, 25kHz 1% dimming application) Brightness control by DC input Soft start function (1ms Typ.) Over voltage protection BD60

BD60A00NUX-ROHM.pdf