Alpha & Omega Semiconductor Inc.6-UDFN Exposed PadRoHS
AON2290
MOSFET N CH 100V 4.5A DFN 2X2B
Category
Subcategory
Transistors Fets Mosfets Single
Package
6-UDFN Exposed Pad
Status
Active
$0.64 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Alpha & Omega Semiconductor Inc. |
| Model | AON2290 |
| Package / Case | 6-UDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| FET Type | N-Channel |
| Drain to Source Voltage (Vdss) | 100 V |
| Rds On (Max) | 72mOhm @ 4.5A, 10V |
| Vgs(th) (Max) | 2.8V @ 250µA |
| Gate Charge (Qg) | 12 nC @ 10 V |
| Input Capacitance (Ciss) | 415 pF @ 50 V |
| Power Dissipation (Max) | 2.8W (Ta) |
| Drive Voltage | 4.5V, 10V |
| Supplier Device Package | 6-DFN (2x2) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
AON2290 by Alpha & Omega Semiconductor Inc. is an N-channel power MOSFET rated at 100 V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The 6-UDFN Exposed Pad package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 72mOhm @ 4.5A, 10V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
You may also need
All Technical Specifications
| FET Type | N-Channel |
| Vgs (Max) | ±20V |
| Technology | MOSFET (Metal Oxide) |
| Vgs(th) (Max) @ Id | 2.8V @ 250µA |
| Rds On (Max) @ Id, Vgs | 72mOhm @ 4.5A, 10V |
| Power Dissipation (Max) | 2.8W (Ta) |
| Gate Charge (Qg) (Max) @ Vgs | 12 nC @ 10 V |
| Drain to Source Voltage (Vdss) | 100 V |
| Input Capacitance (Ciss) (Max) @ Vds | 415 pF @ 50 V |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Current - Continuous Drain (Id) @ 25°C | 4.5A (Ta) |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.