| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,630 pcs
|
1630 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Configuration | |
| Current | |
| Drain to Source Voltage (Vdss) | |
| FET Feature | |
| Gate Charge (Qg) (Max) @ Vgs | |
| Input Capacitance | |
| Input Capacitance (Ciss) (Max) @ Vds | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Rds On (Max) @ Id, Vgs | |
| Supplier Device Package | |
| Technology | |
| Vgs(th) (Max) @ Id |
The AO4801A is a dual P-channel MOSFET from Alpha & Omega Semiconductor, utilizing advanced trench MOSFET technology. It features a maximum drain-source voltage (Vds) of -30V and a continuous drain current (Id) of -5A at 25°C ambient temperature. The device offers low on-resistance (Rds(on)) as low as 40mΩ at Vgs=-10V, with typical values of 40-48mΩ. At Vgs=-4.5V, Rds(on) is 45-57mΩ, and at Vgs=-2.5V, it is 60-80mΩ, enabling efficient operation at logic level gate voltages. The gate threshold voltage (Vgs(th)) ranges from -0.5V to -1.3V, allowing direct drive from low-voltage logic. The device is 100% UIS and Rg tested. It is supplied in a surface-mount 8-SOIC package (0.154" width, 3.90mm) with a junction-to-ambient thermal resistance of 90°C/W max. The operating junction temperature range is -55°C to 150°C. The dual MOSFET configuration integrates two independent P-channel MOSFETs in a single package, suitable for load switching, PWM applications, and power management circuits.
| Qty | Low | High |
|---|---|---|
| 3,000+ | $0.24 | $0.24 |
| 6,000+ | $0.22 | $0.22 |
| 9,000+ | $0.22 | $0.22 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum drain-source voltage is -30V.
The AO4801A is offered in an 8-SOIC (0.154", 3.90mm width) surface-mount package.
The operating junction temperature range is -55°C to 150°C.
The AO4801A is listed as RoHS3 Compliant, but this compliance is unverified and has low confidence.
The on-resistance at Vgs=-10V and Id=-5A is 40mΩ (minimum) to 48mΩ (maximum).
The gate threshold voltage ranges from -0.5V (minimum) to -1.3V (maximum), with a typical value of -0.9V at Id=-250µA.
The continuous drain current is -5A at 25°C ambient temperature and -4A at 70°C.