升压型LED背光
升压型LED背光
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CXLE8872 | 模拟调光/PWM调光 | 外置MOS管 | 2.5V-40V | 10μA | 460KHz | 90% | ±2% | SOP-8 | |||||||
| CXLE8871 | 模拟调光/PWM调光 | 2.5V-40V | 10μA | 460KHz | 92% | ±2% | 3A | ESOP-8 | |||||||
| CXLE8870 | 模拟调光/PWM调光 | 2.5V-30V | 10μA | 460KHz | 90% | ±2% | 3A | ESOP-8 | |||||||
| CXLE8869 | PWM调光 | 5.0V-36V | 10μA | 180KHz | 94% | ±2% | 5A | TO-263-5L | |||||||
| CXLE8868 | PWM调光 | 3.6V-36V | 10μA | 180KHz | 94% | ±2% | 4A | TO252-5L | |||||||
| CXLE8866 | PWM调光 | 8V-32V | 10μA | 1MHz | 92% | ±2% | 8A | SOP-14 | |||||||
| CXLE8865B | PWM调光 | 5V-45V | 10μA | 400KHz | 93% | ±2% | 2A | SOP-8 | |||||||
| CXLE8864 | PWM调光 | 3.6V-26V | 10μA | 400KHz | 92% | ±2% | 2A | SOP-8 | |||||||
| CXLE8858B | PWM调光 | 2.7V-6.5V | 10μA | 1MHz | 90% | ±2% | 2.8A | SOT-26 | |||||||
| CXLE8858 | PWM调光 | 3V-24V | 10μA | 1.2MHz | 90% | ±2% | 2A | SOT-26 | |||||||
| CXLE8857B | PWM调光500Hz-1KHz | 0.8V-5.5V | 10μA | 700KHz | 90% | <±3% | 15W | SOT-26 | |||||||
| CXLE87127 | 2.7~5.5V | 1μA | 1.2MHz | 97% | <±3% | 200mA | TDFN-2x2-6L | ||||||||
| CXLE86179 | Int SS | 2.8~30V | 55uA | 1.5MHz | 95% | ±3% | 2A | SOT23-6 | |||||||
| CXLE86178 | Int SS | 2.5~5.5V | 55uA | 1.2MHz | 95% | ±3% | 1.5A | SOT23-6 | |||||||
| CXLE8608 | 3.6-100V | 高于输入电压 | 400KHz | 95% | ±3% | 2A | SOP-8 | 升压恒流 | |||||||
| CXLE8604 | 3.6V ~ 32V | 60V | 180KHz | 95% | ±3% | 4A | TO252-5L | ||||||||
| CXLE8603 | 5V ~?0V | 60V | 400KHz | 95% | ±3% | 2A | SOP8L | ||||||||
| CXLE8601 | 3.6V ~ 24V | 32V | 400KHz | 95% | ±3% | 2A | SOP8L | ||||||||
| CXLE86188A | PWM,Linear | 2.5V~40V | 55uA | 300K | 95% | ±3% | SOP8 | 升压,降压,升降压 | |||||||
| CXLE86185 | PWM,Linear | 2.7V~6V | 55uA | 300K | 95% | ±3% | SOT23-6 | 升压型 | |||||||
| CXLE86125 | PWM/Analog | Inside | - | 36v | 55uA | 300K | 95% | ±3% | BOOST | ESOP8 | |||||
| CXLE86201 | PWM | 3.6-6.0 | 400KHz | 95% | ±3% | 300mA | SOT-23-6L | 6串LED | |||||||
| CXLE86200 | PWM | 3.0-6.0 | 400KHz | 95% | ±3% | 2500mA | SOT-23-6L | 3串LED | |||||||
| CXLE8686 | PWM | 2.5-6.0 | 400KHz | 95% | ±3% | 300mA | SOT-23-6 | 4串LED | |||||||
| CXLE8684 | PWM | 3.6-6.0 | 400KHz | 95% | ±3% | 300mA | SOT-23-6 | 7串LED |
