Datasheet Summary
16x8 阵列 LED 驱动器
LED DRIVER
16x8 MATRIX LED DRIVER
- Features
- Supply voltage range: 2.5V to 5.5V
- 16 current sinks
- Support 16×n (n=1~8), 15×9 LED matrix configurations
- Individual 256 PWM control steps
- 256 DC current steps for each CSx
- 64 global current steps
- SDB rising edge reset I2C module
- 32kHz PWM frequency
- 1MHz I2C-patible interface
- Individual open and short error detect function
- PWM 180 degree phase shift
- Spread Spectrum
- De-Ghost
- QFN-32 (4mm×4mm) package
- APPLICATIONS
- White goods LED display panel
- IOT device
- 输入电压范围：2.5V-5.5V
- 16路电流源
- 支持16×n (n=1~8), 15×9 LED 阵列配置
- 独立的256阶PWM控制台阶
- 每个CSx有256个直流台阶
- 64个整体电流台阶
- SDB上升沿复位I2C模块
- 32kHz的PWM频率
-...