Infineon Technologies PROFET™ 12V Daughter Boards
Infineon Technologies PROFET™ 12V Daughter Boards have one high-side switch and are compatible with PROFET™+2 12V motherboards. They are optimized for design flexibility across the family through pin-to-pin and external component compatibility. The PROFET™ 12V daughter boards offer a very low output leakage current of ≤0.5μA and a current sense accuracy of ≤5%. The protection features include current tripping, over-temperature, and over-voltage. These daughter boards are ideal for lighting, power distribution, and body applications.
The BTS7050-2EPL and BTS7090-2EPL daughter boards feature Capacitive Load Switching (CLS) mode, proportional load current sense, and overcurrent limitation. These daughter boards offer load supply protection, power supply protection, wire protection, load control, and self-protection. Typical applications include electromechanical relays, fuses, and discrete circuits, driving resistive, inductive, and capacitive loads.
Features
- Simplified and cost-efficient ground network
- Load current sense output diagnosis
- Protection:
- Current tripping, over-temperature, overvoltage, and load
- Miniaturization/shrink of the PCB area
- Optimized for design flexibility across the family by pin-to-pin and external component compatibility
- Simplified and cost-efficient ground network
- ≤5% current sense accuracy @ nominal load current
- Small package size for area savings
- BTS7050-2EPL and BTS7090-2EPL:
- Capacitive Load Switching (CLS) mode
- Inverse ON
- Proportional load current sense
- Open load in ON and OFF state
- Short circuit to ground and battery
- Overcurrent limitation
- Load supply and power supply protection
- Wire protection
Applications
- Lighting
- Power distribution
- Body applications
- BTS7050-2EPL and BTS7090-2EPL:
- Electromechanical relays, fuses, and discrete circuits
- Driving resistive, inductive, and capacitive loads
