LED台灯驱动IC
LED台灯驱动IC
产品选型表
型号 | 控制方式 | MODE | 输入电压 | 输出电压 | 功耗 | 频率 | 效率 | 空占比 | 精度 | 输出电流 | PFC | 纹波 | 拓扑结构 | 封装 | 说明 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CXLE8771 | PWM/Linear | 40V/0.4Ω | 10μA | 1.4MHz | 95% | ±2% | SOT89-5/ESOP8 | 交通警示灯 | |||||||
CXLE8743 | 20V-400V | 10μA | 2.2MHz | 90% | ±3% | 30mA | SOT-89 | ||||||||
CXLE8745 | 2.0V-5.5V | 10μA | 2.2MHz | 90% | ±3% | SOP8/SOT-26 | |||||||||
CXLE8744 | 6V-500V | 10μA | 2.2MHz | 90% | ±3% | 20-50mA | TO-252 | LED台灯/带无级调光/分段调光 | |||||||
CXLE8742 | 20V-400V | 10μA | 2.2MHz | 90% | ±3% | 50mA | SOT-89 | ||||||||
CXLE8741 | 20V-400V | 10μA | 2.2MHz | 90% | ±3% | 20mA | SOT-89 | ||||||||
CXLE8276 | 5~35V | 1M | SOT89-5 |