LM3535 Datasheet (National Semiconductor)

LM3535, Multi-Display LED Driver

The LM3535 is a highly integrated LED driver capable of driving 8 LEDs in parallel for large display applications.

Independent LED control allows for a subset of the 6 main display LEDs to be selected for partial illumination applications.

In addition to the main bank of 6, the LM3535 is capable of

LM3535 Features

* Drives up to 8 LEDs with up to 25mA of Diode Current

* Each External PWM input for Dynamic Backlight Control Multi-Zone Ambient Light Sensing (ALS) Dual-ALS Sensor Inputs (LM3535-2ALS only) ALS Interr