AW33805

AW33801/AW33802 AW33805/AW33809/AW33812 Sep. 2018 V1.3 Over-Voltage Protection Load Switch FEATURES GENERAL DESCRIPTION  Integrated low Rdson nFET switch: typical 29m  4.5A continuous current capability The AW338XX features an ultra-low 29m (typ.) Rdson nFET load switch. When input voltage l  Default Over-Voltage Protection (OVP) threshold  AW33801: 5.95V  AW33802: 6.2V  AW33805: 6.8V  AW33809: 9.98V tia 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 35VDC. The default OVP threshold is 5.95V (AW33801),  AW33812: 14V  OVP threshold adjustable range: 4V to 20V  Input maximum voltage rating: 35VDC  Fast turn-off response: typical 90ns  Over-Temperature Protection (OTP) n 6.2V (AW33802), 6.8V (AW33805), 9.98V (AW33809) and 14V (AW33812). The OVP e threshold can be adjusted from 4V to 20V through external OVLO pin.  Under-Voltage Lockout (UVLO)  1.245mm × 1.245mm WLCSP-9 package APPLICATIONS fid This device features over-temperature protection that prevents itself from thermal damaging. The AW338XX is available in a RoHS compliant 9bump 1.245mm × 1.245mm WLCSP.  Smartphones  Tablets n  Charging Ports o C TYPICAL APPLICATION CIRCUIT USB Port IN ic TVS CIN 0.1µF R1 50V AW33801 AW33802 AW33805 n OVLO AW33809 i AW33812 OUT COUT 1µF 35V R2 w GND a Figure 1 AW338XX typical application circuit Charger PMIC B...