Infineon BTF3050EJXUMA1, 1Low Side Power Switch IC

The Infineon makes 50 mΩ single channel smart Low-Side power switch with in a PG-TDSO-8-31 package providing embedded protective functions. The power transistor is built by an N-channel vertical power MOSFET. The device is monolithically integrated. The BTF3050EJ is automotive qualified and is optimized for 12V automotive and industrial applications.

Fast demagnetization of inductive loads
Optimized Electromagnetic Compatibility (EMC)
Overload protection, current limitation, short circuit protection and thermal shutdown with restart
Reverse battery protection with external resistor and Electrostatic Discharge (ESD) protection