Key facts
- Brand
- Infineon
- Model
- BTS 740 S2
- Category
- power system
- Documents
- 2
- Languages
- EN
- Last added
- 2012-04-05
Start here
Infineon PROFET BTS 740 S2 Datasheet
The PROFET® BTS 740 S2 is a dual‑channel smart high‑side power switch with integrated charge pump, diagnostic feedback and proportional load‑current sensing. It is designed for automotive and industrial applications, replacing electromechanical relays, fuses and discrete circuits for resistive, inductive and capacitive loads.
The document provides functional diagrams, pin definitions, maximum ratings, electrical and thermal characteristics, protection functions, and package information. It also includes a truth table and ordering codes for the P‑DSO‑20‑9 package.
Infineon BTS 740 S2 specifications
| Operating voltage (Voo(on)) | 5.0 – 34 V |
|---|---|
| Nominal load current (one channel active) | 5.0 A |
| Current limit (per channel) | 24 A |
| ESD protection (Human Body Model) | 1.0 kV |
All Infineon BTS 740 S2 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
How many channels does the PROFET BTS 740 S2 have?
It has two independent high‑side channels.
What package type is used for the BTS 740 S2?
The device is supplied in a P‑DSO‑20‑9 surface‑mount package.
What is the operating voltage range of the PROFET BTS 740 S2?
The device operates from 5.0 V up to 34 V.