Infineon Technologies

PROFET® - BTS501x Smart High-Side Power Switch

Infineon's BTS501x is a member of the highly integrated PROFET family

Image of Infineon's BTS501x PROFET® - Smart High-Side Power SwitchThe highly integrated PROFET family, from Infineon, (PROtected FET) 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.

Key Benefits to Customer Applications
  • Drop-in scalability from 16 mΩ to 10 mΩ in a standard power package
    • Cost-reduction replacement for BTS6142D and BTS443P
  • Provides much lower power dissipation during reverse polarity than the competition (factor of 3x to 4x)
  • Well-known feature set and technology with proven track record (BTS6143D)
  • Automotive and Industrial
  • 55 W lamps and smaller
  • Seat heater elements
  • Unipolar motor drives
  • Fuse and relay replacement
  • Protected power feeds
  • 2 A to 5 A inductive and capacitive loads
Block Diagram (Click image to view larger version)
Image of Infineon's BTS501x Block Diagram

BTS501x Power Switch

ImagemNúmero de peça do fabricanteDescriçãoAvailable QuantityPreçoVer detalhes
IC PWR SWITCH N-CHAN 1:1 TO252-5BTS5012SDAAUMA1IC PWR SWITCH N-CHAN 1:1 TO252-52593 - Immediate$2.84Ver detalhes
IC PWR SWITCH N-CHAN 1:1 TO252-5BTS5014SDAAUMA1IC PWR SWITCH N-CHAN 1:1 TO252-528673 - Immediate$2.86Ver detalhes
IC PWR SWITCH N-CHAN 1:1 TO252-5BTS5016SDAAUMA1IC PWR SWITCH N-CHAN 1:1 TO252-58415 - Immediate$2.68Ver detalhes
Published: 2012-06-29

Related Videos

Semiconductor Chips: Keys to Global Decarbonization - Featuring Infineon Technologies
Semiconductor Chips: Keys to Global Decarbonization - Featuring Infineon Technologies

Publish Date: 2023-07-25

Related Product Highlight

PROFET® Smart High-Side Power Switch Infineon's highly integrated PROFET intelligent power switches consist of a DMOS power transistor and CMOS logic circuitry for complete built-in protection.