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BUK9832-55A/CUX
+Lista de MateriaisMOSFET N-CH 55V 12A SOT223
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FabricanteNexperia USA Inc.
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Peça do Fabricante #BUK9832-55A/CUX
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Em Estoque9546
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Especificações
| Atributo | Valor |
| Series | TrenchMOS™ |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 55 V |
| Current - Continuous Drain (Id) @ 25°C | 12A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Rds On (Max) @ Id, Vgs | 29mOhm @ 8A, 10V |
| Vgs(th) (Max) @ Id | 2V @ 1mA |
| Vgs (Max) | ±10V |
| Input Capacitance (Ciss) (Max) @ Vds | 1594 pF @ 25 V |
| Power Dissipation (Max) | 8W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Grade | Automotive |
| Qualification | AEC-Q101 |
| Mounting Type | Surface Mount |
| Supplier Device Package | SOT-223 |
| Package / Case | TO-261-4, TO-261AA |
| Base Product Number | BUK9832 |
Visão Geral
Description
BUK9832-55A/CUX is a high-performance N-channel MOSFET primarily used in power management applications. It features low on-resistance, making it highly efficient for switching applications, particularly in power supplies and motor control circuits. The device operates at a maximum drain-source voltage (V_DS) of 55V and can handle continuous drain currents up to 32A, making it suitable for demanding applications.
Key specifications include a low gate threshold voltage, which allows it to be driven by standard logic levels, and fast switching capabilities, reducing energy losses during operation. The BUK9832-55A/CUX is often packaged in a TO-220 format, providing effective thermal management. Its reliability and robustness make it a popular choice in consumer electronics, automotive, and industrial applications.
Always consult the manufacturer's datasheet for detailed electrical characteristics, thermal performance, and application guidelines to ensure optimal use in specific circuits.
Key specifications include a low gate threshold voltage, which allows it to be driven by standard logic levels, and fast switching capabilities, reducing energy losses during operation. The BUK9832-55A/CUX is often packaged in a TO-220 format, providing effective thermal management. Its reliability and robustness make it a popular choice in consumer electronics, automotive, and industrial applications.
Always consult the manufacturer's datasheet for detailed electrical characteristics, thermal performance, and application guidelines to ensure optimal use in specific circuits.
Equivalent
The BUK9832-55A/CUX is a N-channel MOSFET typically used in automotive and power management applications. Equivalent products include the STP75NF55, IRF3205, and FDD844N. When selecting a replacement, ensure to match key parameters such as voltage rating, current rating, R_DS(on), and package type to ensure compatibility with your specific application. Always consult the datasheets for precise specifications.
Features
The BUK9832-55A/CUX is a N-channel MOSFET designed for high-efficiency power applications. Key features include:
1. Low On-State Resistance (R_ds(on)): This reduces power loss and improves thermal performance, making it suitable for efficient switching applications.
2. High Voltage Rating: With a maximum drain-source voltage (V_DS) of 55V, it is suitable for various power management applications.
3. High Current Capability: It can handle continuous drain currents up to 32A, making it ideal for demanding applications like DC-DC converters and motor drives.
4. Fast Switching Speed: This enables efficient operation in high-frequency applications.
5. Thermal Resistance: Designed with low thermal resistance, it ensures effective heat dissipation.
6. Package Type: Available in a TO-220 package, facilitating easy mounting and heat management.
These features make the BUK9832-55A/CUX suitable for automotive, industrial, and consumer electronics applications.
1. Low On-State Resistance (R_ds(on)): This reduces power loss and improves thermal performance, making it suitable for efficient switching applications.
2. High Voltage Rating: With a maximum drain-source voltage (V_DS) of 55V, it is suitable for various power management applications.
3. High Current Capability: It can handle continuous drain currents up to 32A, making it ideal for demanding applications like DC-DC converters and motor drives.
4. Fast Switching Speed: This enables efficient operation in high-frequency applications.
5. Thermal Resistance: Designed with low thermal resistance, it ensures effective heat dissipation.
6. Package Type: Available in a TO-220 package, facilitating easy mounting and heat management.
These features make the BUK9832-55A/CUX suitable for automotive, industrial, and consumer electronics applications.
Pinout
The BUK9832-55A/CUX is a low-side N-channel MOSFET designed for high-speed switching applications. It typically comes in a DPAK (TO-252) package, which has a pin count of 3.
The pin functions are as follows:
1. Gate (G): This pin controls the MOSFET's switching; applying a voltage to the gate turns the device on, allowing current to flow from the drain to source.
2. Drain (D): This pin connects to the load; when the MOSFET is on, current flows from here to the source.
3. Source (S): This pin is connected to ground or a low potential.
The BUK9832-55A/CUX is known for its low on-resistance and high-speed capabilities, making it suitable for applications such as power management and motor control in automotive and industrial environments.
The pin functions are as follows:
1. Gate (G): This pin controls the MOSFET's switching; applying a voltage to the gate turns the device on, allowing current to flow from the drain to source.
2. Drain (D): This pin connects to the load; when the MOSFET is on, current flows from here to the source.
3. Source (S): This pin is connected to ground or a low potential.
The BUK9832-55A/CUX is known for its low on-resistance and high-speed capabilities, making it suitable for applications such as power management and motor control in automotive and industrial environments.
Manufacturer
The BUK9832-55A/CUX is manufactured by Nexperia, a company that specializes in semiconductor solutions. Nexperia focuses on discrete components, logic devices, and MOSFETs, providing essential building blocks for electronic circuits. They are known for their expertise in high-volume manufacturing and aim to deliver high-quality products for various applications, including automotive, industrial, and consumer electronics. Nexperia emerged from a divestment from NXP Semiconductors and has since established itself as a key player in the semiconductor industry, emphasizing efficiency, reliability, and innovation in their offerings.
Application
BUK9832-55A/CUX is a N-channel MOSFET primarily used in power management applications. Its key areas include:
1. DC-DC Converters: Used in switching power supplies for efficient voltage regulation.
2. Motor Control: Employed in driving DC motors and other inductive loads.
3. Power Switching: Utilized in high-current switching applications, such as in power distribution circuits.
4. LED Drivers: Suitable for controlling LED lighting systems.
5. Battery Management: Applied in battery protection and management systems to enhance efficiency and safety.
These applications benefit from its high-speed switching and low on-resistance characteristics.
1. DC-DC Converters: Used in switching power supplies for efficient voltage regulation.
2. Motor Control: Employed in driving DC motors and other inductive loads.
3. Power Switching: Utilized in high-current switching applications, such as in power distribution circuits.
4. LED Drivers: Suitable for controlling LED lighting systems.
5. Battery Management: Applied in battery protection and management systems to enhance efficiency and safety.
These applications benefit from its high-speed switching and low on-resistance characteristics.
Package
The BUK9832-55A/CUX is available in a DPAK (TO-252) package type. This surface-mount package is designed for power applications, featuring a compact size suitable for efficient thermal management and electrical performance.
