SGM42401Q
Automotive Low-side Driver with Self-Protection Featuring Temperature and Current Limit
The SGM42401Q is a low-side smart discrete device with three terminals that provides protections against over-current, over-temperature and ESD. It also features integrated drain-to-gate clamping for over-voltage protection. This device is well-suited for harsh automotive environments and offers reliable protection.
The SGM42401Q is AEC-Q100 qualified (Automotive Electronics Council (AEC) standard Q100 Grade 1) and it is suitable for automotive applications.
The SGM42401Q is available in a Green SOT-223-3 package.
- AEC-Q100 Qualified for Automotive Applications
Device Temperature Grade 1
TA = -40℃ to +125℃ - Full Set of Protections
- Short-Circuit Protection
- Over-Voltage Protection
- ESD Protection
- Thermal Shutdown with Automatic Restart
- Clamp Integrated for Switching of Inductive Loads
- Support Gate Threshold Voltage: 1.75V (TYP)
- dV/dt Robustness
- Output Clamp Voltage: 42V
- Static Drain-to-Source On-Resistance: 90mΩ (TYP) at 10V
- Continuous Drain Current: 3.5A (TYP)
- Output Peak Current (Thermal Limited): 8.5A
- Logic Level Input Capable of Analog Driving
- Available in a Green SOT-223-3 Package
Switch Resistance, Inductance and Capacitance Loads
Substitute Discrete Circuits and Electromechanical Relays
Automotive/Industrial