Key facts
- Brand
- Infineon
- Model
- BTS5434G
- Category
- power switch
- Documents
- 2
- Languages
- EN
- Last added
- 2012-04-06
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Infineon BTS 5434G Smart High-Side Power Switch Data Sheet
The BTS 5434G is a four‑channel high‑side power switch in a P‑DSO‑28‑19 package that integrates protective functions such as overload, reverse‑polarity, and over‑voltage protection. It uses an N‑channel vertical power MOSFET with a charge pump and provides CMOS‑compatible logic inputs.
The device offers diagnostic feedback via IntelliSense pins, sense‑enable pins, and separate output pins for each channel. Pin configuration, electrical characteristics, and protection features are listed in detail, making it suitable for automotive and industrial load control applications.
Infineon BTS5434G specifications
| Over‑voltage protection (Vop(az)) | 41 V |
|---|---|
| Nominal load current (one channel active) | 3.4 A |
| Current limitation (Tim) | 23 A |
| Current limitation repetitive (scr) | 6 A |
| Standby current (Ibb OFF) | 5 µA |
| Package | P‑DSO‑28‑19 |
| Number of channels | 4 |
Source: Infineon BTS 5434G Smart High-Side Power Switch Data Sheet
All Infineon BTS5434G documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
Which logic voltage levels are compatible with the BTS 5434G inputs?
The inputs are compatible with 3.3 V and 5 V logic levels.
From: Infineon BTS 5434G Smart High-Side Power Switch Data Sheet