AON7556

Description：MOSFET N-CH 30V 12A/12A 8DFN
Series：AlphaMOS
Mfr：Alpha & Omega Semiconductor Inc.
Package：Bulk

SKU:563739ed69ab Category: Single FETs, MOSFETs Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

AON7556 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 30V 12A/12A 8DFN. Review the specifications below when checking this part for your BOM.

Single FETs, MOSFETs specifications for AON7556

Description：MOSFET N-CH 30V 12A/12A 8DFN
Series：AlphaMOS
Mfr：Alpha & Omega Semiconductor Inc.
Package：Bulk
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：30 V
Current - Continuous Drain (Id) @ 25°C：12A (Ta), 12A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
Rds On (Max) @ Id, Vgs：10.5mOhm @ 12A, 10V
Vgs(th) (Max) @ Id：2.2V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：15 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：600 pF @ 15 V
FET Feature：-
Power Dissipation (Max)：4.1W (Ta), 12.5W (Tc)
Operating Temperature：-55°C ~ 150°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Supplier Device Package：8-DFN-EP (3x3)
Package / Case：8-PowerVDFN

Single FETs, MOSFETs datasheet and documents for AON7556

AON7556

Single FETs, MOSFETs Overview

The AON7556 is a 30V N-Channel AlphaMOS MOSFET utilizing Trench Power technology. It features a maximum drain-source voltage of 30V and continuous drain current of 12A at 25°C. The on-resistance is less than 10.5mΩ at VGS=10V and 16.5mΩ at VGS=4.5V. Total gate charge is 15nC at 10V. The device operates within a junction temperature range of -55°C to 150°C and is housed in an 8-pin DFN 3x3 EP package.

Single FETs, MOSFETs Feature Summary

Utilizes Trench Power AlphaMOS LV technology for low on-resistance and high current capability
Includes integrated body diode with optimized reverse recovery characteristics
Verified through 100% Unclamped Inductive Switching (UIS) testing

Single FETs, MOSFETs Applications

DC/DC converters in computing, servers, and point-of-load (POL) applications
Isolated DC/DC converters in telecom and industrial systems

Single FETs, MOSFETs Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm packaging details such as tape and reel quantities. Ensure the component meets RoHS and halogen-free compliance requirements relevant to your manufacturing standards. Cross-reference the datasheet revision date to confirm the accuracy of electrical parameters before finalizing procurement specifications.

Single FETs, MOSFETs Selection Notes

Select this component for designs requiring a 30V rating with a continuous current capacity of 12A. The low gate charge of 15nC supports efficient switching performance. Verify that the thermal management strategy accommodates the junction-to-ambient resistance of 60°C/W for ambient cooling or utilizes the junction-to-case resistance of 10°C/W for heatsink mounting.

Single FETs, MOSFETs Part Context

This part belongs to the AlphaMOS family from Alpha & Omega Semiconductor. It is designed for general-purpose power switching applications where low conduction losses are critical. The DFN 3x3 EP package provides a compact footprint suitable for space-constrained PCB layouts in modern electronic devices.