AOL1482

Description：MOSFET N-CH 100V 4.5A ULTRASO8
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)

SKU:a6c4a76fd24d Category: Single FETs, MOSFETs Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

AOL1482 is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Alpha & Omega Semiconductor Inc.. Its product description is MOSFET N-CH 100V 4.5A ULTRASO8. Review the specifications below when checking this part for your BOM.

Single FETs, MOSFETs specifications for AOL1482

Description：MOSFET N-CH 100V 4.5A ULTRASO8
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：100 V
Current - Continuous Drain (Id) @ 25°C：4.5A (Ta), 28A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
Rds On (Max) @ Id, Vgs：37mOhm @ 10A, 10V
Vgs(th) (Max) @ Id：2.7V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：44 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：2000 pF @ 50 V
FET Feature：-
Power Dissipation (Max)：1.9W (Ta), 75W (Tc)
Operating Temperature：-55°C ~ 175°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Supplier Device Package：UltraSO-8™
Package / Case：3-PowerSMD, Flat Leads

Single FETs, MOSFETs datasheet and documents for AOL1482

AOL1482

Single FETs, MOSFETs Overview

The AOL1482 is a single N-channel enhancement mode MOSFET manufactured by Alpha & Omega Semiconductor Inc. It utilizes advanced trench technology to achieve low on-resistance and high switching efficiency. The device features a drain-source voltage of 100V and a continuous drain current of 28A at 25°C case temperature. On-resistance is specified as less than 37mΩ at VGS=10V and less than 42mΩ at VGS=4.5V. It operates within a junction temperature range of -55°C to 175°C and is housed in an UltraSO-8 package.

Single FETs, MOSFETs Feature Summary

Advanced trench MOSFET technology for optimized performance
Low resistance package design minimizing conduction losses
Highly efficient switching characteristics suitable for power applications

Single FETs, MOSFETs Applications

Boost converters
Synchronous rectifiers
Consumer power supplies
Telecom power supplies
Industrial power supplies
LED backlighting

Single FETs, MOSFETs Procurement Notes

Verify the specific package variant and manufacturing date code against the official datasheet revision history before procurement. Confirm that the component meets the required thermal dissipation standards for the intended application environment, as power ratings are dependent on board design and ambient conditions.

Single FETs, MOSFETs Selection Notes

Select this component for designs requiring a 100V rating with moderate current handling capabilities. Consider the gate threshold voltage and total gate charge when designing the driver circuitry to ensure optimal switching speeds and minimize drive losses. Evaluate the thermal resistance parameters relative to the PCB layout to maintain safe operating temperatures.

Single FETs, MOSFETs Part Context

This part belongs to the AOS lineup of single N-channel MOSFETs designed for general-purpose power switching. It shares architectural similarities with other devices in the series but is distinguished by its specific voltage and current ratings tailored for consumer and industrial power supply applications.