This document is the target data sheet of BTS 5242-2L Smart High-Side Power Switch, which details the features and characteristics of the product.
The BTS 5242-2L is a dual‑channel high‑side power switch in a PG‑DSO‑12‑9 package that integrates protective functions such as overload, over‑voltage, reverse‑battery, and thermal shutdown. It uses a N‑channel vertical power MOSFET with a charge pump and offers CMOS‑compatible logic pins.
Key features include very low standby current, 3.3 V and 5 V compatible logic pins, adjustable two‑step current limitation, and IntelliSense diagnostic feedback. The device is RoHS compliant and suitable for automotive and industrial applications where high inrush currents are common.
| Number of channels | 2 (dual channel) |
|---|
It is a dual‑channel high‑side power switch.
It includes reverse‑battery, short‑circuit, overload, multi‑step and adjustable current limitation, thermal shutdown, over‑voltage, loss‑of‑ground, and ESD protection.
The device offers IntelliSense for each channel, proportional load‑current sensing, open‑load detection in ON and OFF states, and feedback on over‑temperature and current limitation.