AO4801

Description：MOSFET 2P-CH 30V 5A 8SOIC
Series：-

SKU:60f86b6c218c Category: FET, MOSFET Arrays Brand: Alpha & Omega Semiconductor Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：MOSFET 2P-CH 30V 5A 8SOIC
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)
Technology：MOSFET (Metal Oxide)
Configuration：2 P-Channel (Dual)
FET Feature：-
Drain to Source Voltage (Vdss)：30V
Current - Continuous Drain (Id) @ 25°C：5A (Ta)
Rds On (Max) @ Id, Vgs：48mOhm @ 5A, 10V
Vgs(th) (Max) @ Id：1.3V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：7nC @ 4.5V
Input Capacitance (Ciss) (Max) @ Vds：645pF @ 15V
Power - Max：2W (Ta)
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-

Download product information

AO4801

Overview

The AO4801 is a P-Channel MOSFET manufactured by Alpha & Omega Semiconductor Inc. It features a -30V Drain-Source Voltage (VDS) and supports a continuous drain current of -5A at TA=25°C. The device utilizes advanced trench technology to achieve low on-resistance, with RDS(ON) values of less than 48mΩ at VGS=-10V, less than 57mΩ at VGS=-4.5V, and less than 80mΩ at VGS=-2.5V. It operates with gate voltages as low as 2.5V and includes 100% UIS testing. The component is housed in an SOIC-8 package and functions within a junction temperature range of -55°C to 150°C.

Feature Summary

Advanced trench technology for excellent on-resistance and low gate charge
Capable of operation with gate voltages as low as 2.5V
Suitable for use as a load switch or in PWM applications
May be used in a common drain arrangement to form a bidirectional blocking switch

Applications

Load switching
PWM applications
Bidirectional blocking switches

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm material composition, such as standard versus green compound variants. Confirm RoHS compliance status and moisture sensitivity level requirements prior to integration into the final assembly process.

Selection Notes

Evaluate the thermal resistance characteristics relative to the specific board design and copper area available for heat dissipation. Ensure the operating voltage and current levels remain within the absolute maximum ratings defined in the datasheet to maintain reliability under expected load conditions.

Part Context

This component belongs to the Alpha & Omega Semiconductor P-Channel MOSFET family. It is designed for consumer market applications and is electrically identical to the AO4801L variant, which offers a green compound option. The product is qualified for surface mount assembly in standard SOIC packages.