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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CXAC85183 | 80~265VAC | ADJ? | 1MHZ? | ±3% | 2.5A | SOT23-6? | |||||||||
| CXAC85182 | 80~265VAC | 3-27v? | 1.2MHZ? | ±3% | 1.9A | SOT23-6? | |||||||||
| CXLE8259 | PWM | 2.5-6V | 150μA | 1100KHz | ±3% | 1.3A | SOT23-6 | 10 LEDs per channel | |||||||
| CXLE8258 | PWM | 2.5-6V | 90μA | 1100KHz | ±3% | 1.6A | SOT23-6 | 8 LEDs per channel | |||||||
| CXLE8257 | PWM | 2.5-6V | 150μA | 1100KHz | ±3% | 1.3A | SOT23-6 | 10 LEDs per channel | |||||||
| CXLE8256 | PWM | 2.5-6V | 90μA | 1100KHz | ±3% | 1.6A | SOT23-6 | 8 LEDs per channel | |||||||
| CXLE8255 | PWM | 2.5-6V | 90μA | 1200KHz | ±3% | 1A | SOT23-6 | 5-6 LED Driver, Can drive 6*4 or 3*12 LEDs | |||||||
| CXLE82127 | PWM | Sync.True Shutoff | 2.5~5.5V | Vin~30V | 600uA | 0.6 | 93% | 100% | ±5% | 1.2A | NA | SOT23-6 | 30V/50mA LED 驱动 | ||
| CXLE8203 | PWM | 内部补偿 | 2.7~6V | Vin~40V | 250uA | 1M | 93% | 100% | ±5% | 3A | 0.2V | SOT23-6 | 24V升压100颗LED驱动 | ||
| CXLE8202 | PWM | 外部补偿 | 2.7~6V | Vin~40V | 600uA | 600K | 93% | 100% | ±5% | 0.7A | 0.2V | DFN2x2-6 | 高效单串10颗LED驱动 | ||
| CXLE8201 | PWM | 外部补偿 | 2.7~6V | Vin~40V | 600uA | 600K | 93% | 100% | ±5% | 0.7A | 0.2V | SOT23-6 | 高效单串10颗LED驱动 | ||
| CXLE81119 | PFM | 2~24V | 28VMax | 200μA | 1.2MHz | 95% | 100% | ±5% | PFM | 600mV | SOT23-6 | ||||
| CXLE8150 | PFM | 2.5~5.5V | 30V Max | 150μA | 1.2MHz | 96% | 100% | ±5% | PFM | 1.23V | SOT23-5 | ||||
| CXLE8149 | PFM | 2.5~5.5V | 28V Max | 150μA | 1.2MHz | 90% | 100% | ±5% | PFM | 250mV | SOT23-6 | ||||
| CXLE8148 | PFM | 2~6V | 19V Max | 93μA | 3MHz | 80% | 100% | ±5% | PFM | 200mV | SOT23-6 | ||||
| CXLE8147 | PFM | 0.8~9V | 36uA | 300kHz | 82% | 100% | ±5% | PFM | 200mV | SOT89-5 | |||||
| CXLE8139 | PFM | 2.5~5.5V | Up to 36V | 400μA | 1MHz | 92% | 100% | ±5% | 2A | PFM | TSOT23-6L DFN22-8L | ||||
| CXLE8138 | PFM | 2.5～5.5V | Up to 36V | 400μA | 1MHz | 92% | 100% | ±5% | 1.2A | PFM | SOT23-6L DFN22-8L | ||||
| CXLE8137 | PFM | 2.5～5.5V | Up to 36V | 400μA | 1MHz | 92% | 100% | ±5% | 1.2A | PFM | SOT23-6L | ||||
| CXLE8136 | PFM | 2.5~6V | Up to 25V | 550μA | 1MHz | 88% | 100% | ±5% | 1A | PFM | SOT23-6L | ||||
| CXLE8135 | PFM | 2.5~5.5V | UP to 20V | 400μA | 1MHz | 88% | 100% | ±5% | 1A | PFM | SOT23-5L | ||||
| CXLE8134 | PFM | 2.5V-6.0V? | - | - | - | 92% | 100% | ±5% | 20mA*4 | PFM | - | SOT-26 | 无感升压IC(并联白灯背光IC) | ||
| CXLE8133 | PFM | 2.7-Vout | 5V | 12uA | 750KHz | 92% | 100% | ±5% | 300mA | PFM | 25mV | SOT-26 | 无感升压IC(并联白灯背光IC) | ||
| CXLE8132 | PFM | 2.7V-16V | 3.2uA | 1.2MHz | 81% | 100% | ±5% | 340mA | PFM | 0.2V | SOT-26 | 同步升压白灯背光驱动IC | |||
| CXLE81112/A | PWM | 7~27V | EXT | 36uA | ADJ | 93% | 100% | ±5% | Vcs SET | PFM | 1.23 | TQFN4X4-24/TQFN4X4-28 |
