Alpha & Omega Semiconductor Inc.8-PowerWDFNRoHS
AON7290
MOSFET N CH 100V 15A 8DFN
Category
Subcategory
Transistors Fets Mosfets Single
Package
8-PowerWDFN
Status
Not For New Designs
$0.80 / unit (market reference)
MOQ: 3000 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Alpha & Omega Semiconductor Inc. |
| Model | AON7290 |
| Package / Case | 8-PowerWDFN |
| 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) | 12.6mOhm @ 15A, 10V |
| Vgs(th) (Max) | 3.4V @ 250µA |
| Gate Charge (Qg) | 38 nC @ 10 V |
| Input Capacitance (Ciss) | 2075 pF @ 50 V |
| Power Dissipation (Max) | 6.25W (Ta), 83W (Tc) |
| Drive Voltage | 6V, 10V |
| Supplier Device Package | 8-DFN-EP (3.3x3.3) |
| RoHS | RoHS |
| Part Status | Not For New Designs |
Application & Notes
AON7290 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 8-PowerWDFN package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 12.6mOhm @ 15A, 10V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
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All Technical Specifications
| FET Type | N-Channel |
| Vgs (Max) | ±20V |
| Technology | MOSFET (Metal Oxide) |
| Vgs(th) (Max) @ Id | 3.4V @ 250µA |
| Rds On (Max) @ Id, Vgs | 12.6mOhm @ 15A, 10V |
| Power Dissipation (Max) | 6.25W (Ta), 83W (Tc) |
| Gate Charge (Qg) (Max) @ Vgs | 38 nC @ 10 V |
| Drain to Source Voltage (Vdss) | 100 V |
| Input Capacitance (Ciss) (Max) @ Vds | 2075 pF @ 50 V |
| Drive Voltage (Max Rds On, Min Rds On) | 6V, 10V |
| Current - Continuous Drain (Id) @ 25°C | 15A (Ta), 50A (Tc) |
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