Name: RGB照明驅動晶片
Brand: 聚積科技 Macroblock

No. of Output Channel	Sustaining Output Voltage	Transmission Interface - Topology	Transmission Interface - Clock Integrity	Constant Output Current Range per Channel
3x1	40V	2-Wire	Clock Regeneration	5~150mA
3x4	28V	2-Wire	Clock Inversion	3~45mA
3x4	28V	2-Wire	Clock Inversion	3~45mA
3x4	17V	2-Wire	Clock Inversion	3~45mA
3X4	17V	2-Wire	Clock Inversion	3~45mA

No. of Output Channel	Sustaining Output Voltage	Control Interface	LED Matrix Configuration	Output Current per Channel	PWM
12	7V	SPI 15MHz；I²C 3.4MHz	Up to 32 RGB pixels	5~40mA	8-bit
12	7V	SPI 15MHz	Up to 400 RGB pixels	5~40mA	10/8-bit
16	17V	Proprietary SPI-Like		1~45mA	16/10-bit
16	17V	Proprietary SPI-Like		2~45mA	10-bit

特色	晶片具備的功能
● 矩陣式LED驅動 ● SPI或I²C介面 ● EMI降低方案 ● LED短路或是開路錯誤偵測 ● 低功耗 ● 精簡IC封裝	● 恆流輸出通道 ● 掃描架構並整合行掃開關(MOSFET) ● 智能節電
● 長距離資料傳輸 ● 灰階變化 ● 智能回報	● 時脈訊號反相設計 ● 16-bit S-PWM輸出 ● 錯誤回報 (雙線傳輸)
● 長距離資料傳輸 ● 灰階變化 ● 多組輸出通道 ● PWM訊號產生器功能 ● 智能回報	● 時脈訊號反相設計 ● 16-bit S-PWM 輸出 ● 高整合設計 ● 反極性輸出
● 多組輸出通道 ● 高灰階/高刷新率	● 高整合設計 ● S-PWM

Macroblock

RGB照明驅動晶片