BSP75 (4)
BSP75 is available from Diodes Incorporated at Xecor. Designed for intelligent power switching and current limiting, the BSP75 series offers high reliability, low on-resistance (385mOhm typical), and robust fault protection features such as current limiting, over-temperature, and over-voltage protection. Available in SOT-223-3 package, it is ideal for automotive, industrial, and consumer electronics applications. Whether used in power distribution systems, load management, or protection circuits, this series ensures efficiency, scalability, and durability for demanding applications. Xecor is an authorized distributor for Diodes Incorporated. Please view our extensive selection of the BSP75 series below.
Part Number | Description | Package | Inventory | Add To Bom |
---|---|---|---|---|
BSP75NTA | Low-Side MOSFET Switch | SOT-223 | 8,723 | |
BSP75GTA | The BSP75GTA is a 1-channel N-Channel power switch capable of handling 1.6A of current in a compact SOT223 package | SOT-223-4 | 6,812 | |
BSP75NQTA | Current Limit SW 1-IN 1-OUT -0.2V to 10V 2.3A Automotive AEC-Q101 4-Pin(3+Tab) SOT-223 T/R | TO-261-4 | 6,467 | |
BSP75N | Infineon BSP75N Intelligent Power Switch | SOT223 (Type DN) | 3,622 |
Key Featrues
Over Temperature Protection - The device includes built-in thermal protection that shuts down the circuit if the temperature exceeds safe limits. This prevents overheating, improving longevity and performance in high-temperature environments.
Low On-Resistance (385mOhm Typ) - The low Rds(on) value minimizes power loss and heat generation, increasing efficiency and making it suitable for energy-sensitive applications like battery-powered devices.
Auto Restart Functionality - In case of a fault, the device automatically restarts once the fault condition is resolved. This reduces downtime and maintenance, making it ideal for unattended or remote systems.
Wide Operating Temperature Range (-40°C to 150°C) - The device operates reliably across extreme temperatures, making it suitable for harsh environments such as industrial or automotive applications. This broadens its use cases and ensures consistent performance.
Applications
Industrial Motor Control: The BSP75NTA can be used in industrial motor control systems to drive small DC motors or solenoids. Its low on-resistance (385mOhm) and fast switching times (3µs on, 13µs off) ensure efficient power delivery and precise control. The device's auto-restart feature and over-voltage protection enhance system reliability, making it ideal for use in factory automation and robotics.
Portable Electronics Power Switching: In portable electronics, such as smartphones or tablets, the BSP75NTA can be used to manage power distribution to peripherals like cameras, sensors, or displays. Its compact SOT-223 package and low power dissipation (1.5W) make it suitable for space-constrained designs. The device's current-limiting feature ensures safe operation, even in the event of a short circuit, protecting sensitive components.
LED Lighting Control: The BSP75NTA is well-suited for controlling LED lighting systems, such as in automotive interior lighting or architectural lighting. Its low-side switch configuration allows for easy integration with microcontroller-based systems, while its high current handling capability ensures reliable operation of high-brightness LEDs. The device's over-temperature protection ensures long-term reliability, even in high-temperature environments.
These applications highlight the versatility and robustness of the BSP75NTA in various industries, leveraging its key features such as current limiting, over-temperature protection, and compact packaging.
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