Application 

• Suitable for resistive, inductive and capacitive loads 

• Replaces electromechanical relays, fuses and discrete circuits 

• Most suitable for loads with high inrush current, such as lamps

Basic Features 

• One channel device 

• Very low stand-by current 

• 3.3 V and 5 V compatible logic inputs

• Electrostatic discharge protection (ESD) 

• Optimized electromagnetic compatibility 

• Logic ground independent from load ground

• Very low power DMOS leakage current in OFF state 

• Green product (RoHS compliant) 

• AEC qualified

Description 

The BTS5020-1EKA is a 20 mΩ single channel Smart High-Side Power Switch, embedded in a PG-DSO-14-47- EP, Exposed Pad package, providing protective functions and diagnosis. The power transistor is built by an N-channel vertical power MOSFET with charge pump. The device is integrated in Smart6 technology. It is specially designed to drive lamps up to 2 * P27W/P21W + R5W, as well as LEDs in the harsh automotive environment.

Feature