The TLE4266-2GSV33 is a monolithic integrated voltage regulator from Infineon Technologies. It is designed to supply microcontroller systems, sensors and other loads in automotive and industrial applications.

Applications

• Automotive Engine Management Systems: Provides regulated voltage for microcontrollers and sensors in engine control units (ECUs).
• Automotive Body Control Modules: Powers microcontrollers and other electronic components in body control systems.
• Industrial Control Systems: Supplies regulated voltage for various industrial control applications.
• Power Supplies for Microcontrollers: Used in any application requiring a stable and regulated voltage supply for a microcontroller.

Features

• 3.3V Regulated Output Voltage: Provides a stable 3.3V output voltage for powering sensitive electronic components.
• Low Dropout Voltage: Maintains a stable output voltage even with low input voltage conditions.
• Overvoltage Protection: Protects the regulator and connected loads from voltage spikes.
• Short Circuit Protection: Shuts down the regulator in case of a short circuit at the output.
• Overtemperature Protection: Disables the regulator when the temperature exceeds a safe limit.

Benefits

• Stable Voltage Supply: Ensures reliable operation of sensitive electronic components.
• Protection Against Damage: Protects the regulator and connected loads from overvoltage, short circuits, and overtemperature conditions.
• Wide Operating Voltage Range: Operates from a wide range of input voltages, making it suitable for various applications.
• Low Quiescent Current: Minimizes power consumption in standby mode.
• Compact Package: Allows for easy integration into space-constrained applications.

Additional Details

The TLE4266-2GSV33 features a low quiescent current, which is crucial for applications where minimizing power consumption is important. The device includes a reset output, which can be used to reset a microcontroller during power-up or fault conditions. Detailed specifications, including input voltage range, output current capability, and thermal characteristics, are available in the manufacturer's datasheet.