SM2135 是一款五通道智能调光LED线性恒流控制芯片,适用于驱动小功率LED灯具。 具备5个独立输出端口,芯片内部集成D/A 功能,具备IIC协议输入端口,可接收控制模块输出的控制信号调整每个端口的电流变化,5个输出端口可设置单独应用或同时开启。
IC Name | Topology | IOUT Precision | IOUT.MAX | HV_MOSFET | BVDSS | Channel | Dimming mode | Gray level | Package |
---|---|---|---|---|---|---|---|---|---|
SM2135EH | Linear | <±4% | 72mA | Inside | 450V | 5 | IIC | 256 | ESOP8 |
SM2135EJ | Linear | <±4% | 93mA | Inside | 450V | 5 | IIC | 256 | ESOP8 |
SM2235EGH | Linear | <±4% | 64mA/64mA/64mA /80mA/80mA | Inside | 500V | 5 | IIC | 1024 | ESOP8 |
SM2335EGH | Linear | <±4% | 160mA/160mA /160mA/80mA/80mA | Inside | 40V/500V | 5 | IIC | 1024 | ESOP8 |
SM2235EGW | Linear | <±4% | 64mA/64mA/64mA /80mA/80mA | Inside | 500V | 5 | IIC | 1024 | ESOP8 |
SM2185N | Linear | <±4% | 64mA/64mA/64mA /80mA/80mA | Inside | 500V | 5 | IIC | 1024 | QFN12, QFN24 |
SM2232EGH | Linear | <±4% | 80mA/80mA | Inside | 500V | 2 | IIC | 1024 | ESOP8 |
SM2182E | Linear | ±4% | 80mA/80mA | Inside | 500V | 2 | IIC | 1024 | ESOP8 |