AON6546

Description：MOSFET N-CH 30V 22A/55A 8DFN
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)

SKU:c51f562e79ca Category: Single FETs, MOSFETs Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

AON6546 is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Alpha & Omega Semiconductor Inc.. Its product description is MOSFET N-CH 30V 22A/55A 8DFN. Review the specifications below when checking this part for your BOM.

Single FETs, MOSFETs specifications for AON6546

Description：MOSFET N-CH 30V 22A/55A 8DFN
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：30 V
Current - Continuous Drain (Id) @ 25°C：22A (Ta), 55A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
Rds On (Max) @ Id, Vgs：7mOhm @ 20A, 10V
Vgs(th) (Max) @ Id：2.5V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：30 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：1210 pF @ 15 V
FET Feature：-
Power Dissipation (Max)：5.5W (Ta), 35.5W (Tc)
Operating Temperature：-55°C ~ 150°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Supplier Device Package：8-DFN (5x6)
Package / Case：8-PowerSMD, Flat Leads

Single FETs, MOSFETs datasheet and documents for AON6546

AON6546

Single FETs, MOSFETs Overview

The AON6546 is a 30V N-Channel MOSFET utilizing advanced trench technology. It features an extremely low on-resistance of less than 7mΩ at VGS=10V and less than 10mΩ at VGS=4.5V. The device supports a continuous drain current of 5.5A and a pulsed drain current of 22A. It includes 100% UIS and Rg testing for reliability.

Single FETs, MOSFETs Feature Summary

Advanced trench MOSFET technology provides extremely low on-resistance.
Suitable for load switch and battery protection applications.
100% Unclamped Inductive Switching (UIS) tested.

Single FETs, MOSFETs Applications

Load switch circuits
Battery protection systems

Single FETs, MOSFETs Procurement Notes

Verify the specific datasheet revision, as Alpha & Omega Semiconductor reserves the right to improve product design without notice. Confirm that the component meets RoHS compliance standards required for your assembly process. Ensure the DFN5X6 package dimensions align with your PCB footprint requirements before finalizing procurement.

Single FETs, MOSFETs Selection Notes

Select this component for applications requiring low conduction losses in a compact surface-mount package. Consider the thermal resistance characteristics when designing heat dissipation strategies. Verify gate drive voltage compatibility, as on-resistance varies significantly between 4.5V and 10V gate-source levels.

Single FETs, MOSFETs Part Context

The AON6546 belongs to Alpha & Omega Semiconductor's portfolio of power management solutions. Designed for consumer electronics, computing, and industrial systems, it leverages trench technology to optimize performance within a small DFN5X6 footprint, balancing electrical efficiency with physical space constraints.