Infineon Technologies' BTS7008-2EPA is a 12 V, smart, high-side power switch. It is in Infineon’s PROFET+2 family of single-, dual-, and quad-channel protected high-side power switches (8 mΩ to 200 mΩ). The switches provide state of the art diagnostics and protection features. The family offers benchmark form factor, the lowest RDS(ON) (2 mΩ x 8 mΩ) and smallest package (PG-TSDSO-14) pin pitch 0.65 mm. The whole family is compatible with the hardest reverse battery requirement on the market with ReverSave™. The family offers outstanding energy efficiency with reduced current consumption, state of the art current sense accuracy (KILIS), benchmark low cranking voltage capability, and faster switching / slew rate with no impact on EMC.
Features and Benefits
- High-side switches for nominal load currents between 0.5 A and 10 A
- Especially suitable for capacitive loads such as halogen bulbs and LED modules
- Operating voltage range: 3.1 V to 28 V
- 3.3 V and 5 V compatible logic input
- PWM capability up to 1 kHz
- Protection: current tripping, over-temperature, overvoltage, load dump, reverse polarity, and short-circuit
- Diagnosis: load current sense output
- 50% reduced current consumption
- Simplified and cost efficient ground network only requiring a small resistor while offering functional system safety
- Outstanding current sense accuracy (KILIS) ≤5% @ nominal current
- Benchmark cranking voltage capability able to work down to 3.1 V
- 40% smaller package than previous generation offering PCB area savings
- Optimized for design flexibility across the family due to pin to pin compatibility
- Very low output leakage current ‘quiescent current’
