LED1202 Datasheet (STMicroelectronics) - 12-channel low quiescent current LED driver

LED1202, 12-channel low quiescent current LED driver

The LED1202 is a 12-channel low quiescent current LED driver; it guarantees 5 V output driving capability and each channel is able to provide up to 20 mA with a headroom voltage of 350 mV (typ.) only.

The output current can be adjusted separately for each channel by 8-bit analog and 12-bit digital d

LED1202 Features

* Supply range from 2.6 V to 5 V

* 12 channels for single LED

* 20 mA current capability per channel

* 1% (typ.) current matching at 16 mA and 2% (typ.) at 2.5 mA

* 1.8 V compatible I²C control interface

* 8-bit analog dimming individual control