BCT3024 Overview
The BCT3024 is a LED driver with independent 24 output channels, and the output current of each channel can be programmed to achieve 256 levels by I2C interface. 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 chip can be turned off by pulling the SDB pin lowor by using the software shutdown.
BCT3024 Key Features
- 2.7V to 5.5V supply
- I2C interface, automatic address increment
- Internal reset register
- Modulate LED brightness with 256 levels
- Each channel can be controlled independently
- Each channel can be scaled independently by
- 40°C to +85°C temperature range
- QFN4x4-32L (4mm × 4mm)