SGM2558

The SGM2558 is a high-side MOSFET switch optimized for general-purpose power distribution requiring circuit protection. A built-in charge pump is used to drive the MOSFET that is free of parasitic body diode to eliminate any reversed current flow across the switch. The SGM2558 is internally current limited and has thermal shutdown that protects the device and load. The SGM2558 offers “smart” thermal shutdown that reduces current consumption in fault modes. When a thermal shutdown fault occurs, the output is latched off until the faulty load is removed. Removing the load or toggling the enable input will reset the device output. This device employs soft-start circuitry that minimizes inrush current in applications where highly capacitive资料下载

语言:  Service Manual