Product Overview
The BTT6200-4EMA from Infineon Technologies is a quad-channel smart high-side power switch from the PROFET+ 24V family, designed for 24 V truck and transportation systems. With a 200 mΩ on-resistance per channel and 1 A nominal load current per channel (all channels active), it integrates comprehensive diagnostic and protection features including proportional current sense, over-temperature latch, short-circuit protection, and open-load detection, housed in a PG-SSOP-24-14 EP exposed-pad package.
Key Specifications
| Channels | 4 (quad) |
| Operating Voltage | 5 V to 36 V |
| Max Supply Voltage | 65 V (load dump) |
| RDS(ON) per Channel | 200 mΩ @ 25°C, 400 mΩ @ 150°C |
| Nominal Load Current (all ch) | 1 A per channel |
| Short Circuit Current Limit | 9 A minimum |
| Standby Current | 500 nA max @ 25°C |
| Current Sense Ratio (kILIS) | 300 typical |
| Operating Temperature | -40°C to 150°C |
| Package | PG-SSOP-24-14 EP |
| Qualification | AEC-Q100, ISO 26262-ready |
Features
- Quad-channel high-side switch with 200 mΩ per channel for 24 V truck applications
- Proportional analog current sense (kILIS = 300) for precise load monitoring and LED diagnosis
- Over-temperature protection with latch-off for fault safety
- Open-load detection in both ON and OFF states with short-circuit to battery/ground indication
- 3.3 V and 5 V compatible logic inputs with diagnostic enable and channel selection
Applications
- 24 V truck body control modules (BCM) driving lamps and LEDs
- Automotive secondary fuse box and power distribution units
- ADAS domain controller peripheral power switching
- Industrial 24 V load control with diagnostic feedback
- Agricultural and construction vehicle lighting systems