IS31FL3736A Overview
The IS31FL3736A is a general purpose 12×8 LEDs matrix driver with 1/12 cycle rate. The device can be programmed via an I2C patible interface. Each LED can be dimmed individually with 8-bit PWM data which allowing 256 steps of linear dimming.
IS31FL3736A Key Features
- Supply voltage range: 2.7V to 5.5V
- 8 current source outputs for row control
- 12 switch current inputs for column scan control
- Up to 96 LEDs (12×8) in dot matrix
- 1MHz I2C-patible interface
- Selectable 3 Auto Breath Modes for each dot
- Auto breath loop features interrupt pin inform
- Auto breath offers 128 steps gamma current
- 7.4kHz/25kHz PWM frequency option
- 256 steps global current setting
IS31FL3736A Applications
- Hand-held devices for LED display
