Overview
The BTS4142NNT is a high-side power switch integrated circuit produced by Infineon Technologies. This device is part of the Classic PROFET family and is designed to provide robust and reliable power switching capabilities. It features an integrated vertical power FET along with embedded protection and diagnostic functions, making it suitable for various automotive and industrial applications.
Key Specifications
| Parameter | Value |
|---|---|
| Type of integrated circuit | Power switch, high-side |
| Output current | 1.4 A |
| Number of channels | 1 |
| Kind of output | N-Channel |
| Mounting | SMD |
| Case | PG-SOT223-4 |
| On-state resistance | 0.15 Ω |
| Technology | Classic PROFET |
Key Features
- Integrated vertical power FET for efficient power switching.
- Embedded protection functions, including overcurrent, overtemperature, and short-circuit protection.
- Diagnostic capabilities for monitoring and fault detection.
- Low on-state resistance of 0.15 Ω, minimizing power losses.
- SMD package in PG-SOT223-4 case, suitable for surface mount assembly.
Applications
The BTS4142NNT is primarily used in automotive and industrial applications where reliable and robust power switching is required. Some common uses include:
- Automotive systems: fuel pumps, cooling fans, and other high-current loads.
- Industrial control systems: motor control, power distribution, and safety circuits.
- Consumer electronics: high-power devices requiring efficient and protected power switching.
Q & A
- What is the BTS4142NNT? The BTS4142NNT is a high-side power switch integrated circuit from Infineon Technologies.
- What is the output current of the BTS4142NNT? The output current is 1.4 A.
- What type of output does the BTS4142NNT have? The BTS4142NNT has an N-Channel output.
- What is the on-state resistance of the BTS4142NNT? The on-state resistance is 0.15 Ω.
- What are the key protection features of the BTS4142NNT? The device includes overcurrent, overtemperature, and short-circuit protection.
- What is the package type of the BTS4142NNT? The BTS4142NNT comes in a PG-SOT223-4 SMD package.
- Is the BTS4142NNT still in production? No, the BTS4142NNT is no longer manufactured and is considered obsolete.
- What are some common applications of the BTS4142NNT? It is used in automotive systems, industrial control systems, and consumer electronics requiring high-power switching.
- What technology does the BTS4142NNT use? The BTS4142NNT uses Classic PROFET technology.
- Where can I find detailed specifications for the BTS4142NNT? Detailed specifications can be found in the datasheet available on Infineon Technologies' official website and other electronic component distributors.
