| Product: | Power Switches |
| Product Type: | Power Switch ICs – Power Distribution |
| Manufacturer: | Infineon Technologies |
| Type: | High Side |
| Number of Outputs: | 2 Output |
| Pd – Power Dissipation: | 2 W |
| Output Current: | 4 A |
| Current Limit: | 25 A |
| On Resistance – Max: | 45 mOhms |
| On Time/Off Time – Max: | 230 us |
| Operating Supply Voltage: | 5 V to 28 V |
| Operating Temperature: | – 40 ℃ + 150 ℃ |
| Series: | PROFET 12V |
| Moisture Sensitive: | Yes |
| Qualification: | AEC-Q100 |
| Mounting Style: | SMD/SMT |
| Package / Case: | SOIC-14 |
| Packaging: | Reel |
| Packaging: | Cut Tape |
The BTS5045-2EKA is a Smart High-Side Power Switch from Infineon Technologies, part of the PROFET™ (PROtected FET) family. It is designed for automotive and industrial applications, providing high-side switching with built-in protection and diagnostic features.