PROFET® Smart High-Side Power Switch

The highly integrated PROFET family (PROtected FET), from Infineon, incorporates a broad range of smart features. PROFET intelligent power switches consist of a DMOS power transistor and CMOS logic circuitry for complete built-in protection. Some examples that these devices offer protection against include overload, over-temperature, and short-circuits for all kinds of automotive and industrial applications.

• Drop-in scalability from 16 mΩ to 10 mΩ in a standard power package 
  • Cost-reduction replacement for BTS 6142D and BTS 443P 
• Reversave - provides much lower power dissipation during reverse polarity than the competition (for example factor of 3x-4x) 
• Well-known feature set and technology with proven track record (BTS 6143D)