Features
Integrated dual-channel NMOS load switch
Input voltage: VIN=0.6V to VBIAS
VBIAS voltage: VBIAS=2.5V to 5.5V
On-resistance
—Ron=18.5mΩ (Typical)
at VBIAS=5V and VIN=0.6V to 5V
—Ron=19mΩ (Typical)
at VBIAS=2.5V and VIN=0.6V to 2.5V
6A continuous switch current
Quiescent Current
—40µA (typical, both channels)
at VBIAS=5V and VIN=5V
—20µA (typical, single channel)
at VBIAS=5V and VIN=5V
Controlled slew rate to limit inrush currents
Over-Temperature Protection(OTP)
Quick Output Discharge (QOD)
DFN 3mmX2mmX0.75mm-14L Package with Thermal Pad
Description
The AW35142 is a dual-channel NMOS load switch with slew rate control. The device integrated a typical Ron of 18.5mΩ and has 6A maximum continuous switch current. Each channel has independent enable control pin ON1/ON2 which is suitable for interfacing directly with low voltage I/O ports.
The AW35142 features over temperature protection. The device shuts down when the junction temperature exceeds 160℃and return on when the temperature drops 30℃. The AW35142 also has QOD function which can prevent the output from floating when the switch is disabled.
