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| Parameters | |
|---|---|
| Mount | Surface Mount |
| Packaging | Tape & Reel (TR) |
| Published | 2007 |
| Series | Automotive, AEC-Q100, PROFET® |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -40°C |
| RoHS Status | Non-RoHS Compliant |
| Package / Case | TO-252-5, DPak (4 Leads + Tab), TO-252AD |
| Interface | On/Off |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~150°C TJ |
| Input Type | Non-Inverting |
| Output Type | N-Channel |
| Max Power Dissipation | 59W |
| Number of Outputs | 1 |
| Output Current | 8A |
| Feature | Auto Restart |
| Switch Type | General Purpose |
| Power Dissipation | 59W |
| Supplier Device Package | PG-TO252-5-11 |
| Output Configuration | High Side |
| Fault Protection | Current Limiting (Fixed), Over Temperature, Over Voltage |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Voltage - Load | 5.5V~38V |
| Rds On (Typ) | 8mOhm |
| Current - Output (Max) | 41A |
| Ratio - Input:Output | 1:1 |
Product Description: BTS6143DNT
The BTS6143DNT is a high-side power switch manufactured by Infineon Technologies. It is designed to control high-current loads in automotive and industrial applications, providing a robust and efficient solution for power distribution and switching.
Features:
High Current Handling: The BTS6143DNT is capable of handling high currents, making it suitable for applications that require the control and protection of heavy loads.
Overcurrent Protection: The power switch is equipped with overcurrent protection, ensuring that the connected load is safeguarded from excessive current levels.
Short-Circuit Protection: It comes with built-in short-circuit protection to prevent damage to the device and the load in the event of a short circuit.
Thermal Shutdown: The BTS6143DNT is designed with thermal shutdown protection, which activates when the device temperature exceeds safe operating limits, ensuring device reliability.
Wide Operating Voltage Range: The power switch can operate within a wide voltage range, accommodating various power supply systems.
Low On-Resistance: It features low on-resistance, resulting in minimal voltage drop across the switch during operation, thereby reducing power losses.
Fast Switching Speed: The BTS6143DNT has a fast switching speed, enabling quick response and efficient power switching.
ESD Protection: The power switch is equipped with Electrostatic Discharge (ESD) protection, safeguarding the device from voltage spikes and electrostatic events.
Applications:
The BTS6143DNT power switch finds applications in various automotive and industrial systems that require high-current load control and protection. Some typical applications include:
Automotive Systems: It is used in automotive lighting control, seat heating, window lift, sunroof control, and other power distribution applications in modern vehicles.
Industrial Automation: The BTS6143DNT is employed in industrial automation systems to control and protect high-current loads in manufacturing and process control equipment.
Relay Replacement: It can be used as a replacement for electromechanical relays in automotive and industrial applications, providing improved efficiency and reliability.
Power Distribution: The power switch is used in power distribution systems to control the supply of power to different loads efficiently.
HVAC Systems: It finds applications in Heating, Ventilation, and Air Conditioning (HVAC) systems for load control and protection.
Motor Control: The BTS6143DNT is utilized in motor control applications, such as DC motor control and brushed motor control.
Robotics: It is used in robotic systems for power switching and motor control.
In summary, the BTS6143DNT is a high-side power switch with features like high-current handling, overcurrent protection, short-circuit protection, and thermal shutdown. Its wide operating voltage range, low on-resistance, fast switching speed, and ESD protection make it a versatile solution for various automotive and industrial applications. By providing efficient and reliable power distribution and load control, the BTS6143DNT contributes to the advancement of automotive and industrial electronic systems.
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