BTS52004EKAXUMA1

BTS52004EKAXUMA1 is a 200mohm quad-channel smart high-side power switch that provides 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 R5W, as well as LEDs in the harsh automotive environment. Application includes 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.

• Quad channel device, very low stand-by current
• 3.3V and 5V 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, operating voltage range from 5V to 28V
• Proportional load current sense multiplexed for the 4 channels, open load detection in ON and OFF
• Short circuit to battery and ground indication, overtemperature switch off detection
• Stable behaviour during undervoltage, reverse polarity protection with external components
• Overtemperature protection with restart, overvoltage protection with external components
• Enhanced short circuit operation, voltage dependent current limitation
• Junction temperature range from -40°C to 150°C, PG-DSO-14-48-EP package