IS31FL3235 Datasheet - ISSI

IS31FL3235 - 28 CHANNELS LED DRIVER

IS31FL3235 is comprised of 28 constant current channels each with independent PWM control, designed for driving LEDs. The output current of each channel can be set at up to 38mA (Max.) by an external resistor and independently scaled by a factor of 1, 1/2, 1/3 and 1/4. The average LED current of eac.

IS31FL3235 Features

* 2.7V to 5.5V supply

* I2C interface, automatic address increment function

* Internal reset register

* Modulate LED brightness with 256 steps PWM

* Each channel can be controlled independently

* Each channel can be scaled independently by 1, 1/2, 1/3 and 1/4

* ESD HBM 8k

IS31FL3235-ISSI.pdf