白灯背光驱动IC
白灯背光驱动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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CXLE8170 | PFM | 2.5 ~ 5.5V | 38.5V | 0.3mA | 1000kHz | 88% | 100% | ±5% | 1.3A | PFM | 0.2/0.3V | TSOT23-6,SOT23-6 | |||
| CXLE8169 | PFM | 2.7~5.5V | 38V | 0.35mA | 1000kHz | 91% | 100% | ±5% | 1.3A | PFM | 0.2V | TDFN-6 | |||
| CXLE8168 | PFM | 6~25V | 32V | 1.3mA | 1000kHz | 90% | 100% | ±5% | 1.4A | PFM | Vctrl/10V | TDFN-8 | |||
| CXLE8167 | PFM | 2.6~5.5V | 18V | 0.4mA | 1000kHz | 93% | 100% | ±5% | 2A | PFM | 0.2V | TSOT23-5 | |||
| CXLE8166 | PFM | 2.7~6V | 40V | 36uA | 600kHz | 98% | 100% | ±5% | 1.5A | PFM | TDFN2x2-6 | ||||
| CXLE8165 | PFM | 6~26V | 65V | 36uA | 200 ~ 900kHz | 98% | 100% | ±5% | 3.3A | PFM | TDFN5x5-16 | ||||
| CXLE8164 | PFM | 3~5.5V | - | 36uA | 98% | 100% | ±5% | PFM | SOT-23-5 | ||||||
| CXLE8163 | PFM | 2.5~6V | 24V | 36uA | 1500kHz | 98% | 100% | ±5% | 2A | PFM | SOT-23-6 | ||||
| CXLE8162 | PFM | 2.5~6V | 40V | 36uA | 600kHz | 98% | 100% | ±5% | 1.5A | PFM | TDFN2x2-6 | ||||
| CXLE8161 | PFM | 2.5~6V | 24V | 36uA | 1000kHz | 98% | 100% | ±5% | 1.2A | PFM | SOT-23-6 | ||||
| CXLE8160 | PFM | 2.5~6V | 39V | 36uA | 1000kHz | 98% | 100% | ±5% | 0.9A | PFM | SOT-23-6 | ||||
| CXLE8159 | PFM | 2.5~6V | 24V | 36uA | 1000kHz | 98% | 100% | ±5% | 1.2A | PFM | SOT-23-6 | ||||
| CXLE8158 | PFM | 2.8~4.5V | - | 36uA | 1000kHz | 98% | 100% | ±5% | - | PFM | QFN3x3-16 | ||||
| CXLE8157 | PFM | 2.8~4.5V | - | 36uA | 1000kHz | 98% | 100% | ±5% | - | PFM | QFN4x4-16 | ||||
| CXLE8156 | PFM | 2.8~4.5V | - | 36uA | 1000kHz | 98% | 100% | ±5% | - | PFM | QFN4x4-16 | ||||
| CXLE8155 | PFM | 2.7~21V | 30V | 36uA | 1200kHz | 98% | 100% | ±5% | 3.5A | PFM | DFN3x3-10 | ||||
| CXLE8154 | PFM | 2.5~6V | 19V | 36uA | 1000kHz | 98% | 100% | ±5% | 0.4A | PFM | SOT-23-6 | ||||
| CXLE8153 | PFM | 2.7~6V | 32V | 36uA | 1000kHz | 98% | 100% | ±5% | 0.9A | PFM | SOT-23-6 | ||||
| CXLE8151/CXLE8152 | PFM | 2.7-6V | 低于输入 | 36uA | 98% | 100% | ±5% | 15mA或20mA | PFM | SOT23-6 SOP8 | 三通道背光 | ||||
| CXLE8144 | PFM | 2.7~5.5V | 400μA | 1.5MHz | 91% | 100% | ±5% | PFM | 0.2 | DFN2*2-6L | |||||
| CXLE8143 | PFM | 2.7~5.5V | 200μA | 1MHz | 92% | 100% | ±5% | PFM | 0.2 | TSOT-23-6L | |||||
| CXLE8142 | PFM | 2.7~5.5V | 400μA | 0.6MHz | 91% | 100% | ±5% | PFM | 0.2 | DFN2020-6L | |||||
| CXLE8141 | PFM | 3~5.5V | 300μA | 1MHz | 91% | 100% | ±5% | PFM | 0.2 | SOT-23-6L | |||||
| CXLE8140 | PFM | 3~5.5v | 300μA | 0.6MHz | 91% | 100% | ±5% | PFM | 0.2 | SOT-23-6L | |||||
| CXLE8120 | PFM | 5.0V-36V | 5uA | 180KHz | 94% | 100% | ±5% | 5A | PFM | 0.22V | TO263-5L | 超大屏白灯背光驱动IC |
