AO4404B

$0.56

Description：MOSFET N-CH 30V 8.5A 8SOIC
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:28dc1fc4c9a0 Category: Single FETs, MOSFETs Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

Product Detailed Parameters

Description：MOSFET N-CH 30V 8.5A 8SOIC
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：30 V
Current - Continuous Drain (Id) @ 25°C：8.5A (Ta)
Drive Voltage (Max Rds On, Min Rds On)：2.5V, 10V
Rds On (Max) @ Id, Vgs：24mOhm @ 8.5A, 10V
Vgs(th) (Max) @ Id：1.5V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：12 nC @ 4.5 V
Vgs (Max)：±12V
Input Capacitance (Ciss) (Max) @ Vds：1100 pF @ 15 V
FET Feature：-
Power Dissipation (Max)：3.1W (Ta)
Operating Temperature：-55°C ~ 150°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Supplier Device Package：8-SOIC
Package / Case：8-SOIC (0.154", 3.90mm Width)

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AO4404B

Overview

The AO4404B is an N-Channel Enhancement Mode Field Effect Transistor manufactured by Alpha & Omega Semiconductor. It utilizes advanced trench technology to deliver low on-resistance and gate charge characteristics. The device features a drain-source voltage rating of 30V and supports continuous drain currents up to 12A. It is housed in an SOIC-8 surface-mount package, suitable for high-density circuit designs.

Feature Summary

Advanced trench technology for optimized performance
Low on-resistance and gate charge
Surface-mount construction

Applications

Load switching applications
PWM control circuits
Power management systems

Procurement Notes

Verify the manufacturer datasheet for specific electrical limits and thermal characteristics before integration. Confirm RoHS compliance status and packaging details with authorized distributors. Ensure static-sensitive handling procedures are followed during assembly and storage to prevent device damage.

Selection Notes

Select this component for designs requiring efficient power switching with moderate voltage ratings. Evaluate thermal dissipation requirements based on the SOIC-8 package limitations. Compare against alternative trench MOSFETs if lower on-resistance or higher current capacity is needed for the specific application load.

Part Context

This part belongs to the Alpha & Omega Semiconductor discrete transistor portfolio. The company specializes in power management solutions for consumer electronics and industrial systems. The AO4404B represents their standard enhancement mode field effect transistor offerings utilizing trench fabrication processes.