BSP75N

Description

The BSP75N is a self-protected, low-side IntelliFET® MOSFET. It features monolithic overtemperature, overcurrent, overvoltage (active clamp), and ESD protected logic-level functionality. It is intended as a general-purpose switch.

Feature(s)

• Short-Circuit Protection with Auto Restart
• Overvoltage Protection (Active Clamp)
• Thermal Shutdown with Auto Restart
• Overcurrent Protection
• Input Protection (ESD)
• Load-Dump Protection (Actively Protects Load)
• Logic-Level Input
• High Continuous Current Rating
• Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Note 3)
• An automotive-compliant part is available under separate datasheet (BSP75NQ)

Application(s)

• Especially suited for loads with high inrush current, such as lamps and motors
• All types of resistive, inductive, and capacitive loads in switching applications
• µC compatible power switches for 12V and 24V DC applications
• Replaces electromechanical relays and discrete circuits
• Linear mode capabilities—current-limiting protection circuitry is designed to deactivate at low VDS to not compromise the load current during normal operation. Maximum DC operating current is therefore determined by thermal capability of the package/board combination rather than by protection circuitry, which does not compromise the product’s ability to self-protect at low V_DS.