AW35142DNR数据手册Awinic中文资料规格书

描述 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.

特性 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