SGM2581C

The SGM2581 is an integrated 100mΩ (TYP) power switch for self-powered and bus-powered Universal Series Bus (USB) applications. The SGM2581 is internally current limited and has thermal shutdown that protects device and load from over-current damage. Thermal shutdown shuts off the output MOSFET and asserts the FAULT output if the die temperature exceeds 150℃ until the die temperature drops to 130℃. This device employs soft-start circuit that minimizes inrush current in applications where highly capacitive loads are employed. An open drain FAULT flag asserts low during over- current and thermal conditions after a 13ms blanking time to prevent false reporting. SGM2581AYN5G/TR SGM2581BYN5G/TR SGM2581CYN5G/TR SGM2581DYN5G/TR SGM2581EYN5G/TR SGM2581FYN5G/TR SGM2581GYN5G/TR SGM2581IYN5G/TR SGM2581KYN5G/TR 资料下载

语言:  Service Manual