描述 | IC LED DRIVER PHOTO FLASH 20-QFN | 恒定电流 | - |
---|---|---|---|
恒定电压 | - | 拓扑 | PWM,降压(降压),升压(升压) |
输出数 | 7 | 内部驱动器 | 是 |
类型 - 主要 | 背光,闪灯/白光 | 类型 - 次要 | 白色 LED |
频率 | 900kHz ~ 1.1MHz | 电源电压 | 2.7 V ~ 5.5 V |
输出电压 | 4.5V | 安装类型 | 表面贴装 |
封装/外壳 | 20-WFQFN 裸露焊盘 | 供应商设备封装 | 20-QFN 裸露焊盘(4x4) |
包装 | 带卷 (TR) | 工作温度 | -40°C ~ 85°C |
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