The SGM2525 is a compact electronic fuse (eFuse) with a complete set of protection functions. The wide operating voltage range is specifically designed for many popular DC buses. Extremely low RDS(ON) of the integrated protection N-channel MOSFET helps to reduce power loss during the normal operation. The programmable soft-start time controls the slew rate of the output voltage during the power-up procedure. Independent enable control allows complex system sequencing control. Internal over-temperature protection turns off the MOSFET when TJ is more than +150℃. The SGM2525 latches off the internal FET. During the thermal shutdown, the fault pin is pulled low to signal a fault condition.
The SGM2525 is available in a Green TDFN-3×3-10L package and operates over a temperature range of -40℃ to +85℃.
Wide Input Voltage Range from 4.5V to 18V with Surge up to 30V
Extremely Low RDS(ON) for the Integrated Protection Switch: 23mΩ
Programmable Soft-Start Time
Programmable Current Limit up to 5A
Thermal Shutdown Protection & Latch-Off
Selectable Input Range and Output Clamp Voltage Threshold
Enable Interface Pin
-40℃ to +85℃ Operating Temperature Range
Available in a Green TDFN-3×3-10L Package
Notebook PC
iPad mini
Server
Service PC
| Part Number | Status | Package | Pins | Pb-Free | Temp Range | |
| SGM2525YTD10G/TR | Production | TDFN-3×3-10L | 10 | Y | -40℃ to +85℃ | Samples |
