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AUIRF9952Q
Product Overview
The AUIRF9952Q is a power MOSFET belonging to the category of electronic components used in power management and control applications. This MOSFET is known for its high efficiency, low on-resistance, and robust packaging, making it suitable for a wide range of power electronics applications. The AUIRF9952Q is commonly used in automotive, industrial, and consumer electronics applications due to its excellent performance characteristics.
Basic Information
- Category: Power MOSFET
- Use: Power management and control
- Characteristics: High efficiency, low on-resistance
- Package: TO-220AB
- Essence: High-performance power MOSFET
- Packaging/Quantity: Tape and reel, 800 units per reel
Specifications
- Voltage Rating: 150V
- Continuous Drain Current: 78A
- On-Resistance: 4.5mΩ
- Gate Charge: 38nC
- Operating Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The AUIRF9952Q features a standard TO-220AB pin configuration with three pins: gate (G), drain (D), and source (S).
| Pin Name | Description | |----------|-------------| | G | Gate | | D | Drain | | S | Source |
Functional Features
- High voltage capability
- Low gate charge
- Fast switching speed
- Avalanche energy specified
- Improved dv/dt capability
Advantages and Disadvantages
Advantages
- High efficiency
- Low on-resistance
- Robust packaging
- Wide operating temperature range
- Suitable for various applications
Disadvantages
- Relatively high gate charge compared to some alternative models
- May require additional heat sinking in high-power applications
Working Principles
The AUIRF9952Q operates based on the principles of metal-oxide-semiconductor field-effect transistors (MOSFETs). It utilizes a conductive channel controlled by an electric field to regulate the flow of current between the drain and source terminals.
Detailed Application Field Plans
The AUIRF9952Q is widely used in the following application fields: - Automotive power systems - Industrial motor control - Switching power supplies - Battery management systems - Solar inverters
Detailed and Complete Alternative Models
Some alternative models to the AUIRF9952Q include: - Infineon IPP60R190C6 - STMicroelectronics STP75NF75 - ON Semiconductor NCP51820
In summary, the AUIRF9952Q is a high-performance power MOSFET suitable for a variety of power management and control applications. Its combination of high efficiency, low on-resistance, and robust packaging makes it a popular choice in the automotive, industrial, and consumer electronics sectors.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AUIRF9952Q en soluciones técnicas
What is the AUIRF9952Q?
- The AUIRF9952Q is a high-side power MOSFET with integrated Schottky diode, designed for automotive applications.
What is the maximum voltage and current rating of the AUIRF9952Q?
- The AUIRF9952Q has a maximum voltage rating of 150V and a continuous drain current rating of 70A.
What are the typical applications of the AUIRF9952Q?
- The AUIRF9952Q is commonly used in automotive systems such as engine control units (ECUs), transmission control units (TCUs), and body control modules (BCMs).
What are the key features of the AUIRF9952Q?
- The AUIRF9952Q features low on-resistance, fast switching speed, and an integrated Schottky diode, making it suitable for high-performance automotive applications.
What is the thermal performance of the AUIRF9952Q?
- The AUIRF9952Q is designed with a low thermal resistance to ensure efficient heat dissipation in automotive environments.
Does the AUIRF9952Q require any external components for operation?
- The AUIRF9952Q is a fully integrated solution and does not require any external components for basic operation.
Is the AUIRF9952Q compliant with automotive industry standards?
- Yes, the AUIRF9952Q is compliant with relevant automotive industry standards and has undergone rigorous testing for reliability and performance.
Can the AUIRF9952Q be used in harsh environmental conditions?
- Yes, the AUIRF9952Q is designed to withstand harsh automotive environmental conditions, including temperature extremes and vibration.
What are the recommended PCB layout guidelines for the AUIRF9952Q?
- The datasheet for the AUIRF9952Q provides detailed PCB layout guidelines to ensure optimal performance and reliability.
Are there any application notes or reference designs available for the AUIRF9952Q?
- Yes, application notes and reference designs are available to assist engineers in implementing the AUIRF9952Q in their technical solutions.