Features
Surge protection
IEC 61000-4-5: > 100V
Integrated low Rdson nFET switch: typical 13mΩ
Maximum 6A continuous current capability
Default Over-Voltage Protection threshold 12.1V
OVP threshold adjustable range: 4V to 24V
Input system ESD protection
IEC 61000-4-2 Contact discharge: ±8kV
IEC 61000-4-2 Air gap discharge: ±15kV
Input maximum voltage: 28VDC
Fast turn-off response: typical 50ns
Over-Temperature Protection (OTP)
Under-Voltage Lockout (UVLO)
Package WLCSP 1.825mm×1.285mm×0.55mm-12B
Description
AW32406A features surge protection, an internal clamp circuit protects the device from surge voltages up to 100V.
AW32406A features an ultra-low 13mΩ (typ.) Rdson nFET load switch. When input voltage exceeds the OVP threshold, the switch is turned off very fast to prevent damage to the protected downstream devices. The ＩＮ pin is capable of withstanding fault voltages up to 28VDC.
The default OVP threshold is 12.1V, the OVP threshold can be adjusted from 4V to 24V through external OVLO pin.
This device features over-temperature protection that prevents itself from thermal damaging.
