The BUK9504-40A is a state-of-the-art power MOSFET produced by NXP Semiconductors, a leader in the field of high-performance mixed-signal electronics. This product is designed to cater to a wide range of power applications, particularly in the automotive industry, where efficiency and reliability are paramount.

Key Features

• Low On-State Resistance: The BUK9504-40A boasts an exceptionally low on-state resistance (R_DS(on)), which translates to reduced conduction losses and improved overall efficiency in power conversion applications.
• High Current Capability: With an ability to handle high currents, this MOSFET is well-suited for demanding applications that require robust power handling capabilities.
• Enhanced Thermal Performance: The product's package is designed for optimal thermal performance, ensuring that the device operates within safe temperature ranges even under high power conditions.
• Automotive Grade: As an AEC-Q101 qualified device, the BUK9504-40A meets the stringent requirements of the automotive industry, ensuring reliability and performance under harsh conditions.

Applications

The versatility of the BUK9504-40A allows it to be used in various applications, including:

• Automotive systems such as Electric Power Steering (EPS), DC/DC converters, and motor drives
• Power management solutions
• Switch mode power supplies (SMPS)
• Load switches and battery protection circuits

Technical Specifications

The BUK9504-40A offers a comprehensive set of technical specifications that make it suitable for high-performance applications:

• Drain-source voltage (V_DSS): 40V
• Continuous drain current (I_D): 75A
• Power dissipation (P_D): 110W
• Operating temperature range: -55°C to 175°C
• Standard level gate drive

Quality and Support

NXP is committed to providing not only high-quality semiconductor products but also exceptional support for their applications. The BUK9504-40A is backed by comprehensive technical documentation, application notes, and a dedicated support team to assist with design-in and troubleshooting.