BTS6143D

The BTS6143D is an N-channel MOSFET driver produced by Infineon Technologies, designed for load switching in automotive and industrial applications. It features high voltage and current handling capabilities along with built-in protection functions. Here are its main features and specifications:

1. Current and Voltage Specifications:
   • Maximum Continuous Drain Current: 20A (at 25°C ambient temperature).
   • Maximum Drain-Source Voltage: 40V.
2. Switching Characteristics:
   • Low On-Resistance: Maximum of 0.03Ω, providing efficient current conduction.
   • Fast Switching Time: Suitable for high-frequency switching applications.
3. Built-in Protection Features:
   • Overcurrent Protection: Prevents damage from excessive current.
   • Overtemperature Protection: Protects the device from overheating.
   • Undervoltage Protection: Ensures safe operation under low voltage conditions.
4. Operating Temperature Range:
   • Industrial temperature range: -40°C to +125°C.
5. Package Type:
   • TO-220-7 package, suitable for high power applications and heat dissipation.
6. Applications:
   • Used in automotive power management, load switching, motor drives, power management, and industrial control.

The BTS6143D’s high current handling and multiple protection features make it highly reliable and durable for demanding applications.