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BUK9832-55A

Part No BUK9832-55A
Manufacturer NXP / Nexperia
Catalog Transistors - FETs, MOSFETs - RF
Description MOSFET N-CH 55V 12A SOT223
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Discrete Semiconductor Products
Manufacturer Nexperia USA Inc.
Packaging Reel - TR
Status Active
Polarity N-Channel
Technology MOSFET
Drain-Source Breakdown Voltage 55V
Continuous Drain Current at 25°C 12A (Tc)
Drive Voltage (Max Rds On, Min Rds On) 4.5V, 10V
Gate-Source Threshold Voltage 2V @ 1mA
Max Input Capacitance 1594pF @ 25V
Maximum Gate-Source Voltage ±10V
Power Dissipation (Max) 8W (Tc)
Maximum Rds On at Id,Vgs 29 mOhm @ 8A, 10V
Temperature Range - Operating -55°C to 150°C (TJ)
Mounting SMD (SMT)
Case / Package SOT-223
Dimension TO-261-4, TO-261AA
Win Source Part Number 093760-BUK9832-55A
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian BUK9832-55A CAD Model

Description

The BUK9832-55A is a high-performance, N-channel TrenchMOS™ transistor manufactured by NXP Semiconductors. This advanced power MOSFET is designed to deliver efficient power conversion and switching with a focus on minimizing losses and improving overall system reliability. Its robust construction and innovative technology make it an ideal choice for a wide range of applications, including automotive systems, power management circuits, and high-efficiency DC-DC converters.

Key Features

  • Low On-State Resistance: The BUK9832-55A boasts an exceptionally low on-state resistance (R<sub>DS(on)), which significantly reduces conduction losses and improves power efficiency.
  • High-Speed Switching: With its fast switching capabilities, this MOSFET is capable of operating at high frequencies, which is essential for modern power supply designs and applications requiring rapid response times.
  • High-Temperature Operation: Engineered to withstand high operating temperatures, the BUK9832-55A maintains performance and reliability even under thermal stress, making it suitable for demanding environments.
  • Logic Level Compatible: This device can be driven directly from logic-level controllers, simplifying circuit design and reducing component count.

Applications

  • Automotive systems such as engine control units, LED lighting, and powertrain applications
  • DC-DC converters for computer servers, telecommunications, and industrial equipment
  • Power management circuits in portable devices and consumer electronics
  • Motor control circuits for electric vehicles and industrial automation

Product Specifications

Parameter Value Drain-Source Voltage (V<sub>DS) 55 V Continuous Drain Current (I<sub>D) 75 A Power Dissipation (P<sub>D) 110 W Operating Temperature Range -55°C to +175°C

The BUK9832-55A from NXP is a testament to the company's commitment to providing advanced semiconductor solutions that meet the demands of modern electronic systems. With its superior performance characteristics and versatile application possibilities, the BUK9832-55A is a valuable component for any power conversion or management task.

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