The BTS 5210L is a high-side power switch from Infineon Technologies that uses advanced Smart SIPMOS technology. It features low standby current, CMOS compatible input, improved EMC, and more. It is suitable for 12V and 24V grounded loads of all types, including resistors, inductors, and capacitors. It can replace electromechanical relays, fuses, and discrete circuits, providing designers with a more flexible solution.
The BTS 5210L is a smart high‑side power switch with two independent channels, each capable of handling up to 2.4 A (3.9 A in parallel). It integrates charge‑pump MOSFET technology, diagnostic feedback, and a range of built‑in protection functions, making it suitable for resistive, inductive and capacitive loads, including lamps with high inrush currents.
The device operates from 5.5 V to 40 V, offers very low standby current, and provides status signals for open‑load, overtemperature and reverse‑battery conditions. It is supplied in a P‑DSO‑12‑2 package and is intended as a compact replacement for electromechanical relays, fuses and discrete driver circuits.
| Package | P‑DSO‑12‑2 |
|---|
It has two independent high‑side channels, which can also be paralleled.
The part is supplied in a P‑DSO‑12‑2 surface‑mount package.