IS31FL3224 Datasheet - Lumissil

IS31FL3224 24-CHANNEL LED DRIVER

IS31FL3224 is an LED driver with 24 high voltage (16V) constant current channels. Each channel can be pulse width modulated (PWM) with 7-bit/8-bit precision for smooth LED brightness control. The maximum output current of each channel is designed to be 40mA, which can be adjusted by three 7-bit/8-bi.

IS31FL3224 Features

* VCC= 3.0V to 5.5V

* Support 24 constant current channels, tolerate up to 18V, nominal operation voltage up to 16V

* Constant-current output range: 40mA

* Current output range (open drain (OD) mode): 100mA× 24 channels

* Interface (MODE pins) - DSB (Daisy Cha

IS31FL3224-Lumissil.pdf