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AON6546

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AON6546

MOSFET N-CH 30V 22A/55A 8DFN

Manufacturer: Alpha & Omega Semiconductor Inc.

Categories: Single FETs, MOSFETs

Quality Control: Learn More

Alpha & Omega Semiconductor Inc. AON6546 is an N-Channel MOSFET designed for high-efficiency power management applications. This component features a 30V drain-to-source voltage (Vdss) and supports continuous drain currents of 22A at ambient temperature (Ta) and 55A at case temperature (Tc). The device exhibits a low on-resistance (Rds On) of 7mOhm at 20A and 10V gate-source voltage (Vgs). Key parameters include a maximum gate charge (Qg) of 30 nC at 10V Vgs and an input capacitance (Ciss) of 1210 pF at 15V Vds. It supports a wide drive voltage range from 4.5V to 10V and has a maximum Vgs of ±20V. Power dissipation capabilities are 5.5W (Ta) and 35.5W (Tc). The AON6546 is housed in an 8-DFN (5x6) package, suitable for surface mount applications, and operates across a temperature range of -55°C to 150°C. This MOSFET is commonly utilized in computing, server, and power supply industries.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case8-PowerSMD, Flat Leads
Mounting TypeSurface Mount
Operating Temperature-55°C ~ 150°C (TJ)
TechnologyMOSFET (Metal Oxide)
FET TypeN-Channel
Current - Continuous Drain (Id) @ 25°C22A (Ta), 55A (Tc)
Rds On (Max) @ Id, Vgs7mOhm @ 20A, 10V
FET Feature-
Power Dissipation (Max)5.5W (Ta), 35.5W (Tc)
Vgs(th) (Max) @ Id2.5V @ 250µA
Supplier Device Package8-DFN (5x6)
Drive Voltage (Max Rds On, Min Rds On)4.5V, 10V
Vgs (Max)±20V
Drain to Source Voltage (Vdss)30 V
Gate Charge (Qg) (Max) @ Vgs30 nC @ 10 V
Input Capacitance (Ciss) (Max) @ Vds1210 pF @ 15 V

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