GENERAL DEscriptION
The SGM2526 is a compact electronic fuse (eFuse), which can operate from 4.5V to 22V single supply. A 23mΩ low RON N-MOSFET is integrated. The two clamping output threshold voltages can be programmed through VCP pin. The clamping voltage protection function can ensure the safe operation of surge events in any state.
The soft-start time can be adjusted by setting an additional capacitor to the SST pin. Thermal shutdown shuts off the output MOSFET if the die temperature exceeds +150℃, and the output MOSFET remains off until the die temperature drops to +130℃. The SGM2526 is available in a Green TDFN-3×3-10L package and operates over a temperature range of -40℃ to +85℃.
FEATURES
Wide Input Voltage Range from 4.5V to 22V with Surge up to 30V
On-Resistance: 23mΩ
Selectable Input Range and Clamping Output Voltage Threshold
Programmable Current Limit: 5A (MAX)
Protection Features
Programmable Soft-Start Time
Thermal Shutdown Protection & Auto-Recovery
Logic-Controlled EN Pin
-40℃ to +85℃ Operating Temperature Range
Available in a Green TDFN-3×3-10L Package
APPLICATIONS
Service PC
Notebook PC
iPad Mini