Infineon Technologies Tariff Inquiry

TLE4299GV33NT

TLE4299GV33NT Description

The TLE4299GV33NT is a linear regulator IC from Infineon Technologies, part of the OPTIREG™ series. This device is designed for automotive applications and features a fixed output voltage of 3.3V with a maximum input voltage of 45V. It can deliver a continuous output current of 150mA, making it suitable for a wide range of power management tasks. The regulator is housed in a surface-mount DSO8 package, which is ideal for compact and efficient PCB designs.

TLE4299GV33NT Features

• Output Type: Fixed at 3.3V, ensuring stable power supply for sensitive electronics.
• Input Voltage Range: Up to 45V, providing robustness against voltage fluctuations.
• Output Current: 150mA, sufficient for powering various small to medium-sized electronic components.
• Low Dropout Voltage: Maximum 0.5V @ 100mA, ensuring high efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: 105 µA, minimizing power consumption during idle periods.
• High PSRR: 66dB at 100Hz, effectively filtering out noise from the input supply.
• Protection Features: Over-current, over-temperature, reverse polarity, and short-circuit protection, enhancing reliability and durability.
• Control Features: Reset function, allowing for safe and controlled power-up sequences.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of environmental conditions.
• Package Type: Tape & Reel (TR), facilitating automated assembly processes.

TLE4299GV33NT Applications

The TLE4299GV33NT is particularly well-suited for automotive applications due to its robust design and compliance with automotive grade standards. It is ideal for powering microcontrollers, sensors, and other low-power electronics within vehicles. The device's low dropout voltage and high PSRR make it suitable for applications where a stable and clean power supply is critical. Additionally, its compact DSO8 package and surface-mount design allow for easy integration into modern, space-constrained automotive electronic systems.

Conclusion of TLE4299GV33NT

The TLE4299GV33NT from Infineon Technologies is a reliable and efficient linear regulator designed for automotive applications. Its fixed 3.3V output, low dropout voltage, and comprehensive protection features make it a standout choice for powering sensitive electronics in demanding environments. Despite being marked as obsolete, the TLE4299GV33NT remains a viable option for legacy systems and applications where unique its combination of performance and protection features are required.