BTS50005-1LUA Single channel smart high-side power switch providing protective functions and diagnosis
Overview
Introducing the new member of the Power PROFET™ + 12 V family, the BTS50005-1LUA is a 0.6 mΩ single channel smart high-side power switch, embedded in a 8 pin TO-leadless package, providing protective functions and diagnosis. It features Reverse ON functionality protecting the device in reverse polarity condition (reverse battery). The power transistor is built by a N-channel power MOSFET with charge pump. It is especially designed to drive high current loads up to 65 A, for applications like heaters, glow plugs, fans and pumps in the harsh automotive environment.
Summary of Features
- Low stand-by current
- Reverse ON for low power dissipation in reverse battery condition
- Ground loss protection
- Electrostatic discharge protection (ESD)
- Optimized electromagnetic compatibility (EMC)
- Compatible to cranking pulses
- Integrated diagnostic functions
- Integrated protection functions (Over-current, over-load, over-temperature, over-power)
- AEC-Q100 qualification
Benefits
- PRO-SIL™ ISO 26262-ready for supporting the integrator in evaluation of hardware element acc. to ISO 26262
- Accurate current sensing
- Developed to support dependable power supply and distribution
Potential Applications
- Suitable for resistive, inductive and capacitive loads
- Replaces electromechanical relays, fuses and discrete circuits in power distribution and other applications in a 12 V board net
- Most suitable for application with high current loads, such as heating system, fan and pump
- PWM applications with low frequency
Access to ISO 26262-ready documentation:
- Please register for myinfineon.com with your company e-mail address.
- Please get in touch with your respective Distribution or Sales contact to request the elevation of your myInfineon account to partner status; this is required for access to our MyICP portal.
Training
- Recognize Infineon's high-energy smart high-side switch portfolio
- Be familiar with the automotive applications of these products and understand the characteristics and benefits of the Power PROFET™ + in TOLL package
- Recognize the portfolios of PROFET™ +2 12V and Power PROFET™ and identify the advantages of each of these product families
- Distinguish the differentiating features of the newly released devices of the PROFET™ +2 12V and Power PROFET™ + 12V families
Support
