AO4455
MOSFET P-CH 30V 8SOICManufacturer: Alpha & Omega Semiconductor Inc.
Categories: Single FETs, MOSFETs
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The Alpha & Omega Semiconductor Inc. AO4455 is a P-Channel Power MOSFET designed for efficient power switching applications. This component features a drain-source voltage (Vdss) of 30V and a continuous drain current (Id) of 17A at 25°C, with a maximum power dissipation of 3.1W. The AO4455 exhibits a low on-resistance (Rds On) of 6.2mOhm at 15A and 20V, facilitating minimal conduction losses. Key electrical parameters include a gate charge (Qg) of 76 nC at 10V and input capacitance (Ciss) of 3400 pF at 15V. It is housed in an 8-SOIC package and is supplied on tape and reel. This device is suitable for use in automotive, industrial, and consumer electronics where robust power management is critical. The device operates within a temperature range of -55°C to 150°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet: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 | P-Channel |
| Current - Continuous Drain (Id) @ 25°C | 17A (Ta) |
| Rds On (Max) @ Id, Vgs | 6.2mOhm @ 15A, 20V |
| FET Feature | - |
| Power Dissipation (Max) | 3.1W (Ta) |
| Vgs(th) (Max) @ Id | 2.6V @ 250µA |
| Supplier Device Package | 8-SOIC |
| Drive Voltage (Max Rds On, Min Rds On) | 6V, 20V |
| Vgs (Max) | ±25V |
| Drain to Source Voltage (Vdss) | 30 V |
| Gate Charge (Qg) (Max) @ Vgs | 76 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 3400 pF @ 15 V |
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