LED Flashlight IC
LED flashlight special 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CXLE87131 | 内置MOS | 2.5V~5.5V | 10uA | 1000KHz | 0.97 | ?% | 1.8A | SOP8L、ESOP8 | 多功能恒流手电筒控制芯片 | ||||||
| CXLE8741 | 20V-400V | 10μA | 2.2MHz | 0.9 | ?% | 20mA | SOT-89 | ||||||||
| CXLE8751 | 2.7~5.5V | 300uA | 2.2MHz | 0.9 | ?% | 1A | DFN3030-10L | ||||||||
| CXLE8750 | 2.7~5.5V | 300uA | 2.4MHz | 0.9 | ?% | 0.8A | DFN3030-10L | ||||||||
| CXLE8748DA | 2.7~5.5V | 300uA | 2.2MHz | 0.9 | ?% | 1A | DFN3030-10L | ||||||||
| CXLE8747 | 2.7~5.5V | 220uA | 2.2MHz | 0.9 | ?% | 0.2A | SOT363 | ||||||||
| CXLE88129 | 2.5-5.5V | 0.5/1.5mA | 2200KHz | 0.97 | <?% | 1000mA | TDFN-10 | 1A Charge Pump LED Driver | |||||||
| CXLE8770 | PWM | 外置 | 10μA | 1.4MHz | 0.95 | ?% | SOT23-6 | 车灯 | |||||||
| CXLE87166 | PWM/模拟 | 外置 | 10μA | 1.4MHz | 0.95 | ?% | 24V/2A | SOT23-6L | 12V-24V汽车灯、强光手电筒、低压LED射灯 | ||||||
| CXLE8840 | PWM/模拟 调光 | 4V--28V | 10μA | 2MHz | 0.96 | ?% | 25W | SOT-26 | |||||||
| CXLE8841 | PWM调光 | 2.5V-100V | 10μA | 1MHz | 0.9 | ?% | 2.5A | SOT-26 | |||||||
| CXLE8857B | PWM调光500Hz-1KHz | 0.8V-5.5V | 10μA | 700KHz | 0.9 | <?% | 15W | SOT-26 | |||||||
| CXLE8859 | 模拟调光/PWM调光 | 2.5V-30V | 10μA | 460KHz | 0.9 | ?% | 3A | SOP-8 | |||||||
| CXLE8870 | 模拟调光/PWM调光 | 2.5V-30V | 10μA | 460KHz | 0.9 | ?% | 3A | ESOP-8 | |||||||
| CXLE8871 | 模拟调光/PWM调光 | 2.5V-40V | 10μA | 460KHz | 0.92 | ?% | 3A | ESOP-8 | |||||||
| CXLE8872 | 模拟调光/PWM调光 | 外置MOS管 | 2.5V-40V | 10μA | 460KHz | 0.9 | ?% | SOP-8 | |||||||
| CXLE87113 | 3.3V-5.0V | 10μA | 1.2MHz | 0.88 | <?% | ||||||||||
| CXLE8702 | 内置MOS管 | 0.8-4V | 升压 | 10uA | 100KHz | 0.8 | ?% | 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 | 0.9 | ?% | ≦500mA | SOP8 | 升降压型，，电流精度±5% | |||||
| CXLE8703 | 内置MOS | 2-6V | 升压 | 10uA | 100KHz | 0.85 | ?% | 200mA | SOT23、SOT23-5、TO92 | 可用在升压降压电路电流可扩展到2.0A | |||||
| CXLE8704 | 内置MOS | 1.6-3.2V | 高于输入电压 | 10uA | 100KHz | 0.8 | ?% | 250mA | SOT23-3 TO-92 | 升压恒流 | |||||
| CXLE8705 | 内置MOS | 0.9-3.2V | 高于输入电压 | 10uA | 100KHz | 0.8 | ?% | 3～6个20mA LED灯 | SOT23-3 | 升压恒流 | |||||
| CXLE8706B | 内置MOS | 0.9V-1.5V | 高于输入电压 | 10uA | 100KHz | 0.95 | ?% | 60mA | SOT-23 | DC-DC升压型LED手电筒IC | |||||
| CXLE8707 | 内置MOS | 1.8V-3.2V | 高于输入电压 | 10uA | 100KHz | 0.95 | ?% | 280mA | SOT-23 | DC-DC升压型LED手电筒IC | |||||
| CXLE8708 | 内置MOS | 1.0V-1.5V | 高于输入电压 | 10uA | 600KHz | 0.95 | ?% | 130mA | SOT-89 | DC-DC升压型LED手电筒IC |
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