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Product Detailed Parameters
- Description：MOSFET N-CH 30V 13.8A SO-8
- Series：-
- Mfr：Analog Power Inc.
- Package：Bulk
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：30 V
- Current - Continuous Drain (Id) @ 25°C：13.8A (Ta)
- Drive Voltage (Max Rds On, Min Rds On)：2.5V, 4.5V
- Rds On (Max) @ Id, Vgs：11mOhm @ 16.8A, 4.5V
- Vgs(th) (Max) @ Id：1V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：24 nC @ 4.5 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：2047 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-SO
- Package / Case：8-SOIC (0.154", 3.90mm Width)
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Overview
The AM4432N is an N-Channel MOSFET manufactured by Analog Power Inc., designed for surface-mount applications in an 8-SOIC package. It features a Drain-Source Voltage (VDS) of 30 V and a continuous Drain Current (ID) of 13.8 A at ambient temperature. The device supports a Gate-Source Voltage (VGS) of ±20 V and dissipates up to 3.1 W of power under thermal constraints.
Feature Summary
- Utilizes N-Channel technology for efficient switching operations
- Designed for surface-mount integration via 8-SOIC packaging
- Supports high current handling capabilities for power management
Applications
- DC/DC conversion circuits
- Power switching modules
- Automotive electronic systems
Procurement Notes
Verify the manufacturer designation as Analog Power Inc. when sourcing components. Confirm the specific package type matches the required 8-SOIC footprint for PCB layout compatibility. Ensure the voltage and current ratings align with the target circuit design parameters before procurement.
Selection Notes
Select this component for designs requiring a 30-V N-Channel MOSFET with moderate current capacity. The 8-SOIC package suits space-constrained surface-mount assemblies. Evaluate thermal dissipation requirements against the 3.1 W rating to ensure reliable operation within the specified ambient temperature conditions.
Part Context
This part belongs to the Analog Power Inc. MOSFET family, specifically categorized as single FETs. It serves as a discrete semiconductor switch for low-voltage power applications, distinct from integrated circuits like the DS4432 DAC or other voltage-rated variants such as the AM4482N.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout and electrical specifications carefully if considering alternative manufacturers.
