BTS 5234G is a dual-channel, 60 mΩ smart high-side power switch for automotive power. It provides real-time inventory, technical data, encyclopedia information, and hot news.
The Infineon BTS5234G is a dual‑channel smart high‑side power switch in a P‑DSO‑20‑21 package, featuring integrated protective functions and diagnostic feedback.
The datasheet details pin assignments, electrical characteristics, maximum ratings, and protective features such as reverse‑battery, overload, and over‑voltage protection, enabling replacement of electromechanical relays in automotive and industrial applications.
| Operating voltage (Vop(con)) | 4.5 V – 28 V |
|---|---|
| Over‑voltage protection (Vop(az)) | 41 V |
| Nominal load current (one channel active) | 3.3 A |
| Standby current (Ibb(OFF)) | 2.5 mA |
The device operates from 4.5 V up to 28 V.
It includes reverse‑battery protection, short‑circuit protection, overload protection, multi‑step current limitation, thermal shutdown with restart, over‑voltage protection, loss‑of‑ground protection, and ESD protection.
It is a dual‑channel high‑side power switch.
The IS1 and IS2 pins deliver diagnosis output signals for channel 1 and channel 2.