SP8K32 60V 4.5A Dual N-Channel Power MOSFET with 4V Drive Logic for Automotive Load Switching - SOP-8 Package

This device is a dual N-channel power MOSFET that integrates two independent MOSFETs into a single SOP-8 package.
Each channel features a drain-source voltage rating of 60V and can handle a continuous drain current of up to 4.5A.
This dual-channel configuration makes it a compact and efficient solution for power switching applications in automotive electronics.
The device is designed for 4V drive logic, allowing it to be driven directly by microcontrollers operating at logic levels.
With a typical on-resistance of 46mΩ at 10V gate drive and 55mΩ at 4V drive, it ensures minimal conduction losses.
This low on-resistance contributes to higher system efficiency and reduced heat generation in compact PCB designs.
The MOSFETs exhibit fast switching characteristics, with typical rise and fall times of 18ns and 13ns respectively.
The total gate charge is just 7nC, enabling high-speed switching suitable for pulse-width modulation (PWM) control.
This makes it particularly well-suited for load switching, relay driving, and LED dimming applications in vehicle electronics.
The integrated ESD protection diode enhances ruggedness against static discharge in automotive environments.
The device is housed in the industry-standard SOP-8 package, measuring 6.0mm x 5.0mm with a low profile of 1.75mm.
This small footprint saves valuable PCB space in space-constrained automotive control modules.
This component is AEC-Q101 qualified, meeting stringent reliability standards for automotive applications.
It operates reliably over a wide temperature range from -55°C to +150°C, suitable for under-hood and body electronics.
Common applications include automotive instrument clusters, lighting control modules, and various power management systems.