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Alpha & Omega Semiconductor Inc. AON2 Series

3 variants · Alpha & Omega Semiconductor Inc.

About the Alpha & Omega Semiconductor Inc. Alpha & Omega Semiconductor Inc. AON2 Series series

The Alpha & Omega Semiconductor Inc. Alpha & Omega Semiconductor Inc. AON2 Series series groups 3 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common case of 6-UDFN Exposed Pad, FET feature of - and mounting type of Surface Mount. Variants differ by current - continuous drain (Id) @ 25°C, drain to source voltage and drive voltage (Max rds on, min rds on), so you can match the exact current - continuous drain (Id) @ 25°C your application requires using the selection guide below. All listed Alpha & Omega Semiconductor Inc. AON2 Series part numbers are active and orderable.

Select a variant by

Current - continuous drain (Id) @ 25°C
4.5A (Ta) · 8A (Ta)
Drain to source voltage
12 V · 20 V · 100 V
Drive voltage (Max rds on, min rds on)
1.5V, 4.5V · 4.5V, 10V
FET type
N-Channel · P-Channel
Gate charge (Qg) (Max) @ vgs
12 nC @ 10 V · 18 nC @ 4.5 V
Input capacitance (Ciss) (Max) @ vds
415 pF @ 50 V · 1140 pF @ 10 V · 1370 pF @ 6 V
Operating temperature
-55°C ~ 150°C (TJ) · -55°C~150°C(TJ)
Package
Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)

Variant comparison

ParameterAON2290AON2403AON2406
Current - continuous drain (Id) @ 25°C4.5A (Ta)8A (Ta)8A (Ta)
Drain to source voltage100 V12 V20 V
Drive voltage (Max rds on, min rds on)4.5V, 10V1.5V, 4.5V1.5V, 4.5V
FET typeN-ChannelP-ChannelN-Channel
Gate charge (Qg) (Max) @ vgs12 nC @ 10 V18 nC @ 4.5 V18 nC @ 4.5 V
Input capacitance (Ciss) (Max) @ vds415 pF @ 50 V1370 pF @ 6 V1140 pF @ 10 V
Operating temperature-55°C ~ 150°C (TJ)-55°C~150°C(TJ)-55°C ~ 150°C (TJ)
PackageTape & Reel (TR) Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)

Shared specifications

Case
6-UDFN Exposed Pad
FET feature
-
Mounting type
Surface Mount
Power dissipation
2.8W (Ta)
Technology
MOSFET (Metal Oxide)

Request a quote on any Alpha & Omega Semiconductor Inc. AON2 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Alpha & Omega Semiconductor Inc. Alpha & Omega Semiconductor Inc. AON2 Series variants differ?
Alpha & Omega Semiconductor Inc. AON2 Series part numbers differ by current - continuous drain (Id) @ 25°C, drain to source voltage, drive voltage (Max rds on, min rds on) and FET type. Use the selection guide above to pick by current - continuous drain (Id) @ 25°C.
How many Alpha & Omega Semiconductor Inc. Alpha & Omega Semiconductor Inc. AON2 Series part numbers are listed?
3 Alpha & Omega Semiconductor Inc. Alpha & Omega Semiconductor Inc. AON2 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Alpha & Omega Semiconductor Inc. Alpha & Omega Semiconductor Inc. AON2 Series?
Request a quote (RFQ) for any Alpha & Omega Semiconductor Inc. AON2 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants