Power Breaker

Fully Integrated 12V Power Breaker Adds Safety and Simplifies Design Fully Integrated 12V Power Breaker Adds Safety and Simplifies Design

STMicroelectronics’ STPW12 programmable electronic power breaker provides a convenient, integrated solution for quickly and safely disconnecting a faulty load from a 12V bus. Inserted between the power rail and the load, the STPW12 contains a low-resistance (50mΩ) power switch and precision circuitry for sensing the load power. If the user-programmed limit is…