FDPC8014AS

FET, MOSFET Arrays Overview

The FDPC8014AS is a dual N-channel asymmetric PowerTrench MOSFET array manufactured by onsemi. It utilizes the Power Clip package technology to achieve low thermal resistance and high current handling capabilities. The device features a drain-source voltage (Vdss) of 25V and continuous drain currents of 20A and 40A for the respective channels at 25°C. The maximum on-resistance (Rds(on)) is 3.8 milliohms at Vgs=10V and Id=20A. Key electrical parameters include a gate charge (Qg) of 35nC at 10V, an input capacitance (Ciss) of 2375pF at 13V, and a threshold voltage (Vgs(th)) of 2.5V max at 250µA. The component operates within a junction temperature range of -55°C to 150°C and is housed in an 8-PowerWDFN (Clip56) surface-mount package.

FET, MOSFET Arrays Feature Summary

• Asymmetric dual N-channel configuration optimized for synchronous rectification applications
• Power Clip package design providing enhanced thermal performance and low profile
• Low gate charge and on-resistance for improved switching efficiency and reduced conduction losses

FET, MOSFET Arrays Applications

• Synchronous rectification in DC-DC converters
• Low voltage power management circuits
• High-efficiency point-of-load regulation modules

FET, MOSFET Arrays Procurement Notes

Verify component authenticity through authorized distribution channels due to the End-of-Life status. Confirm RoHS3 compliance and MSL rating during integration. Review Product Change Notices regarding lead frame and packaging dimensions issued between 2017 and 2021 to ensure mechanical compatibility with existing footprints.

FET, MOSFET Arrays Selection Notes

Select this component for designs requiring a compact dual-N channel solution with low Rds(on). Ensure the driving circuit can supply sufficient gate voltage to fully enhance the device given the specified threshold characteristics. Consider the thermal dissipation limits of the Power Clip package under peak load conditions.

FET, MOSFET Arrays Part Context

This part belongs to the PowerTrench SyncFET family from onsemi, designed specifically for high-efficiency power conversion. It serves as a replacement or upgrade for standard discrete MOSFETs in space-constrained layouts where thermal management is critical.

FET, MOSFET Arrays Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Due to the End-of-Life status, alternative sourcing requires careful evaluation of pinout and parameter equivalence.