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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CXLE81109B/C/L | PWM | 4.2~24V | 48V | 36uA | 1000kHz | 93% | 100% | ±5% | 3A | PFM | 0.6 | TQFN4X4-24/TSSOP-20(FD) | |||
| CXLE81106 | PWM | 2.7~7.0V | 38V | 36uA | 600kHz | 93% | 100% | ±5% | 0.7A | PFM | 0.2*ENDuty | TDFN2X2-6 | |||
| CXLE81105 | PWM | 2.7~7.0V | 26V | 36uA | 600kHz | 93% | 100% | ±5% | 0.7A | PFM | 0.2*ENDuty | TDFN2X2-6 | |||
| CXLE81104 | PWM | 2.7~5.5V | 28V | 36uA | 1000kHz | 93% | 100% | ±5% | 0.85A | PFM | 0.2 | TDFN2X2-8/SOT-23-6 | |||
| CXLE81103 | PWM | 2.5~5.5V | 40V | 36uA | 1000kHz | 93% | 100% | ±5% | 1.2A | PFM | 0.2 | SOT-23-6 | |||
| CXLE81102 | PWM | 2.5~20V | 20V | 36uA | 1000kHz | 93% | 100% | ±5% | 1.2A | PFM | 0.2 | TDFN2X2-8 | |||
| CXLE81101 | PWM | 2.7~5.5V | 40V | 36uA | 600kHz | 93% | 100% | ±5% | 2A | PFM | 1.25 | TQFN4X4-20 | |||
| CXLE81100 | PWM | 4.2~24V | 40V | 36uA | 600kHz | 93% | 100% | ±5% | 2A | PFM | 1.25 | TQFN4X4-20 | |||
| CXLE8199 | PWM | 2.5~5.5V | 40V | 36uA | 1000kHz | 93% | 100% | ±5% | 1.2A | PFM | 0.2 | TSOT-23-6 | |||
| CXLE8198 | PWM | 2.5~5.5V | 20V | 36uA | 1000kHz | 93% | 100% | ±5% | 1.2A | PFM | 0.1/0.2/ 0.3 | TSOT-23-6 | |||
| CXLE8195 | PWM | 220μA | 1000kHz | 93% | 100% | ±5% | 2.5A | PFM | TDFN-2x2-6L | 共阳极 | |||||
| CXLE8194 | One-Wire | 200μA | 1000kHz | 93% | 100% | ±5% | 2.5A | PFM | TDFN-2x2-8L | 共阳极 | |||||
| CXLE8193 | PWM | 200μA | 1000kHz | 93% | 100% | ±5% | 2.5A | PFM | TDFN-2x2-8L | 共阳极 | |||||
| CXLE8192 | PWM | 400μA | 1000kHz | 93% | 100% | ±5% | 2.5A | PFM | TDFN-2x2-6L TSOT-23-6 | 共阳极 | |||||
| CXLE8191 | One-Wire | 200μA | 1000kHz | 93% | 100% | ±5% | 2.5A | PFM | TSOT-23-6 | 共阳极 | |||||
| CXLE8190 | PWM | 45μA | 1000kHz | 93% | 100% | ±5% | 2.5A | PFM | TDFN-2x2-8L | 共阳极 | |||||
| CXLE8189 | One-Wire | 400μA | 1000kHz | 93% | 100% | ±5% | 2.5A | PFM | TDFN-2x2-6L TSOT-23-6 | 共阳极 | |||||
| CXLE8188 | PWM | 200μA | 1000kHz | 93% | 100% | ±5% | 2.5A | PFM | TSOT-23-6 | 共阳极 | |||||
| CXLE8187 | One-Wire | 200μA | 1000kHz | 93% | 100% | ±5% | 2.5A | PFM | TSOT-23-6 | 共阳极 | |||||
| CXLE8181 | One-Wire | 300μA | 1000kHz | 93% | 100% | ±5% | 2.5A | PFM | TQFN-3x3-16L | 共阴极 | |||||
| CXLE8173 | PFM | 4.5~28V | 65V | 0.75mA | 1000kHz | 93% | 100% | ±5% | - | PFM | 0.6V | SOP-16 | |||
| CXLE8172 | PFM | 2.5~24V | 43V | 2mA | 1000kHz | 90% | 100% | ±5% | 2.5A | PFM | 0.5V | TQFN-20 | |||
| CXLE8171 | PFM | 2.5~5.5V | 38.5V | 0.3mA | 1000kHz | 88% | 100% | ±5% | 1.3A | PFM | 0.2V | TSOT23-6 | |||
| 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 |
