LED手电筒专用IC
LED手电筒专用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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CXLE8703 | 内置MOS | 2-6V | 升压 | 10uA | 100KHz | 85% | ±3% | 200mA | SOT23、SOT23-5、TO92 | 可用在升压降压电路电流可扩展到2.0A | |||||
| CXLE8702 | 内置MOS管 | 0.8-4V | 升压 | 10uA | 100KHz | 80% | ±3% | 100-800mA | SOT-89-3 | 用于大功率LED手电筒 | |||||
| CXLE8701 | 内置MOS管 | 2.4-5.5V | 升降压 | 10uA | 100KHz | 90% | ±3% | ≦500mA | SOP8 | 升降压型，，电流精度±5% | |||||
| CXLE86111 | 内置MOS | 3V~20V | 3~10.5V | 55uA | 300K | 95% | ±3% | 15W | SOP-8 | 内置 18mΩ带三功能模块 | |||||
| CXLE86110 | 内置MOS | 3V~20V | 3~10.5V | 55uA | 300K | 95% | ±3% | 15W | SOP-8 | 内置18mΩ带五功能模块 | |||||
| CXLE86106 | 内置MOS | 3V~100V | 2.5V~50V | 55uA | 300K | 95% | ±3% | 4.2A | SOP-16 | ||||||
| CXLE86105 | 外置MOS | 3V~100V | 2.5V~80V | 55uA | 300K | 95% | ±3% | 5A | SOT23-6 | 三功能(全亮, 暗亮 1/4, 爆闪 | |||||
| CXLE86104 | 外置MOS | 3V~100V | 2.5V~80V | 55uA | 300K | 95% | ±3% | 5A | SOT23-6 | 三功能(全亮, 半亮, 爆闪), | |||||
| CXLE86103 | 外置MOS | 3V~100V | 2.5V~80V | 55uA | 300K | 95% | ±3% | 5A | SOT23-6 | 全亮,1/4亮 | |||||
| CXLE86101 | PWM 调光 | 内置MOS | 8V~100V | 2.5V~80V | 55uA | 300K | 95% | ±3% | 1.5A | SOP-8 | |||||
| CXLE86100 | PWM 调光 | 内置MOS | 8V~100V | 2.5V~80V | 55uA | 300K | 95% | ±3% | 0.8A | SOP-8 | |||||
| CXLE8699 | PWM 调光 | 内置MOS | 8V~100V | 2.5V~80V | 55uA | 300K | 95% | ±3% | 0.8A | SOP-8 | |||||
| CXLE8697 | 外置MOS | 2.5V~100V | 2.5V~80V | 55uA | 300K | 95% | ±3% | 5A | SOT23-6 | 调光 | |||||
| CXLE86163 | 2.7~7V | 低于输入电压 | 400KHz | 95% | ±3% | 20mA~150mA | SOP-8 | 降压恒流 | |||||||
| CXLE8618 | 2.5-100V | 低于输入电压 | 400KHz | 90% | ±3% | 2.5A | SOT23-6 | 降压恒流 | |||||||
| CXLE8615 CXLE8616 | 400KHz | 92% | ±3% | ESOP8 | |||||||||||
| CXLE8691 | 0.9V~4V | 0.9V~4.2V | 55uA | 1M | 95% | ±3% | 0.75A | SOT23-6 | 升压恒流5功能 | ||||||
| CXLE8690 | 0.9V~4V | 0.9V~4.2V | 55uA | 1M | 95% | ±3% | 0.75A | SOT23-6 | 升压恒流3功能 | ||||||
| CXLE8689 | 0.9V~4V | 0.9V~4.2V | 55uA | 1M | 95% | ±3% | 0.85A | SOT23-6 | 升压恒流 | ||||||
| CXLE8627 | 2.7-5.5V | 低于输入电压 | 400KHz | 90% | ±3% | 120-380mA | SOT89-3 | 线性降压恒流流 | |||||||
| CXLE8626 | 2.7-5.5V | 低于输入电压 | 400KHz | 95% | ±3% | 100mA-3A | SOT89-5 | 线性降压恒流流 | |||||||
| CXLE86189 | PWM,Linear | 外置MOS | 4.2V~40V | 55uA | 300K | 95% | ±3% | SOP8 | 升压,降压,升降压, | ||||||
| CXLE86188A | PWM,Linear | 2.5V~40V | 55uA | 300K | 95% | ±3% | SOP8 | 升压,降压,升降压 | |||||||
| CXLE86199 | Linear | 2.0-7.0 | 400KHz | 95% | ±3% | 1000mA | ESOP-8 | 1串LED | |||||||
| CXLE82100 | 2.7V~4.8V | 1MHz | 90% | 1W,3W | SOT23-6 |
