AO4404B
MOSFET N-CH 30V 8.5A 8SOICManufacturer: Alpha & Omega Semiconductor Inc.
Categories: Single FETs, MOSFETs
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The Alpha & Omega Semiconductor Inc. AO4404B is a N-Channel enhancement mode MOSFET designed for power switching applications. This device features a Drain-Source Voltage (Vdss) of 30V and a continuous Drain Current (Id) of 8.5A at 25°C ambient. The Rds(on) is specified at a maximum of 24mOhm when driven at 10V Vgs and carrying 8.5A. It offers a low gate charge of 12 nC at 4.5V Vgs, contributing to efficient switching performance. The AO4404B is housed in an 8-SOIC package and supports surface mounting. Key parameters include input capacitance (Ciss) of 1100 pF at 15V Vds and a maximum power dissipation of 3.1W. This component is suitable for use in automotive and industrial power management systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 16 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Technology | MOSFET (Metal Oxide) |
| FET Type | N-Channel |
| Current - Continuous Drain (Id) @ 25°C | 8.5A (Ta) |
| Rds On (Max) @ Id, Vgs | 24mOhm @ 8.5A, 10V |
| FET Feature | - |
| Power Dissipation (Max) | 3.1W (Ta) |
| Vgs(th) (Max) @ Id | 1.5V @ 250µA |
| Supplier Device Package | 8-SOIC |
| Drive Voltage (Max Rds On, Min Rds On) | 2.5V, 10V |
| Vgs (Max) | ±12V |
| Drain to Source Voltage (Vdss) | 30 V |
| Gate Charge (Qg) (Max) @ Vgs | 12 nC @ 4.5 V |
| Input Capacitance (Ciss) (Max) @ Vds | 1100 pF @ 15 V |
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