AO4488

$0.30

Description：MOSFET N-CH 30V 15A 8SOIC
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)

SKU:00c9081c537b Category: Single FETs, MOSFETs 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 N-CH 30V 15A 8SOIC
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：30 V
Current - Continuous Drain (Id) @ 25°C：15A (Ta)
Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
Rds On (Max) @ Id, Vgs：4.6mOhm @ 20A, 10V
Vgs(th) (Max) @ Id：2.5V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：112 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：6800 pF @ 15 V
FET Feature：-
Power Dissipation (Max)：1.7W (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)

Download product information

AO4488

Overview

The AO4488 is a 30V 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, making it suitable for load switching and PWM applications. The device features an SOIC-8 package with ESD protection and 100% UIS testing. Key electrical parameters include a drain-source voltage of 30V, continuous drain current of 20A at Vgs=10V, and maximum on-resistance of 4.6mΩ at Vgs=10V or 6.4mΩ at Vgs=4.5V.

Feature Summary

Advanced trench technology provides excellent on-resistance and low gate charge
ESD protected design ensures robustness against electrostatic discharge
100% Unclamped Inductive Switching (UIS) tested for reliability
Suitable for use as a load switch or in Pulse Width Modulation (PWM) applications

Applications

Load switching circuits
Pulse Width Modulation (PWM) applications
General purpose power switching

Procurement Notes

Verify the component datasheet revision and manufacturer specifications before integration. Confirm that the application environment aligns with the consumer market qualification status. Ensure thermal management designs account for the specified junction-to-ambient thermal resistance values under actual operating conditions rather than ideal test board metrics.

Selection Notes

Select this component when a 30V N-Channel MOSFET with low on-resistance is required for load switching or PWM tasks. Consider the SOIC-8 package constraints and the specific gate drive voltages needed to achieve the rated on-resistance levels. Evaluate thermal performance based on the actual PCB copper area and airflow conditions rather than standard test board ratings.

Part Context

The AO4488 belongs to the AlphaSGT™ FET series from Alpha & Omega Semiconductor. It is an N-Channel MOSFET designed for general-purpose applications requiring efficient power switching. The device is qualified for the consumer market and is available in an SOIC-8 surface mount package.