FEATURES
 Highly reliable 1.3mm × 1.8mm FCQFN-12
package
 Surge protection
 IEC 61000-4-5: > 120V
 Integrated low Rdson nFET switch: typical 27m
 5A continuous current capability
 Default Over-Voltage Protection (OVP) threshold
 AW32901: 5.95V
 AW32902: 6.2V
 AW32905: 6.8V
 AW32909: 9.98V
 AW32910: 10.5V
 AW32912: 14V
 OVP threshold adjustable range: 4V to 20V
 Input system ESD protection
 IEC 61000-4-2 Contact discharge: ±8kV
 IEC 61000-4-2 Air gap discharge: ±15kV
 Input maximum voltage rating: 29VDC
 Fast turn-off response: typical 50ns
 Over-Temperature Protection (OTP)
 Under-Voltage Lockout (UVLO)

APPLICATIONS
 Smartphones
 Tablets
 Charging Ports

GENERAL DESCRIPTION
The AW329xx family OVP load switch features
surge protection, an internal clamp circuit protects
the device from surge voltages up to 120V.
The AW329xx features an ultra-low 27m (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 29VDC.
The default OVP threshold is 5.95V (AW32901),
6.2V (AW32902), 6.8V (AW32905), 9.98V
(AW32909), 10.5V (AW32910) and 14V
(AW32912), the OVP threshold can be adjusted
from 4V to 20V through external OVLO pin.
The device features an open-drain output ACOK,
when VIN_UVLO < VIN < VIN_OVLO and the switch is
on, ACOK will be driven low to indicate a good
power input, otherwise it is high impedance.
This device features over-temperature protection
that prevents itself from thermal damaging.
The AW329xx is available in a RoHS compliant
1.3mm × 1.8mm FCQFN-12 package.