The TLE4276G V10 is a monolithic integrated voltage regulator designed for automotive applications by Infineon Technologies. This regulator is specifically tailored to provide a stable and regulated 5V output voltage and is known for its robustness and integrated protection features, making it suitable for harsh automotive environments. The 'V10' likely denotes a specific version or revision of the TLE4276G.

Applications

• Automotive ECUs (Engine Control Units): Powers the microcontroller and other sensitive electronic components.
• Body Control Modules (BCM): Supplies regulated voltage for various systems such as lighting, wipers, and door locks.
• Dashboard Instrumentation: Ensures accurate and reliable operation of gauges and displays.
• Advanced Driver-Assistance Systems (ADAS): Provides stable voltage for sensors and processing units.
• Automotive Communication Systems: Regulates the power supply for CAN bus transceivers and other communication interfaces.

Features

• 5V Fixed Output Voltage: Provides a stable and precise 5V output.
• Low Dropout Voltage Regulator: Maintains regulation even with low input voltage.
• Overvoltage Protection: Protects the regulator and connected circuits from high-voltage transients.
• Short-Circuit Protection: Prevents damage in case of a short circuit at the output.
• Overtemperature Protection: Shuts down the regulator when the junction temperature exceeds a safe limit.
• Reverse Polarity Protection: Protects the regulator from damage if the input voltage is connected in reverse.
• Wide Input Voltage Range: Operates over a broad range of input voltages common in automotive environments.

Benefits

• Enhanced System Reliability: Provides a stable and reliable voltage supply, crucial for automotive applications.
• Robust Protection: Protects against common electrical issues in automotive systems, improving overall system robustness.
• Low Power Consumption: Reduces energy waste and contributes to better fuel efficiency in vehicles.
• Compact Design: Allows for integration into space-constrained automotive modules.
• Automotive Grade: Designed and tested to meet the stringent requirements of automotive standards.

Additional Details

The TLE4276G V10 is typically available in a surface-mount package for ease of integration into electronic circuits. Its integrated protection features reduce the need for external components, simplifying design and saving space. The regulator is optimized for low quiescent current consumption to minimize power losses. For detailed specifications such as maximum input voltage, output current capabilities, and thermal resistance, refer to the official Infineon datasheet for the TLE4276G and any specific details regarding the V10 revision.