TLE42744D V33

The TLE42744D V33 is a voltage regulator designed for automotive and industrial applications, providing a stable output voltage of 3.3V. It features a low dropout voltage, enabling it to maintain output regulation even when the input voltage is only slightly above the output. This device can supply a maximum current of 1A, making it suitable for powering microcontrollers, sensors, and other electronic components.
Key features include thermal protection, overcurrent protection, and a wide input voltage range, typically from 5V to 40V. The TLE42744D V33 is designed for high reliability and robustness, meeting strict automotive standards. It comes in a compact surface-mount package, allowing for space-efficient designs.
The device is also noted for low quiescent current, enhancing efficiency in battery-operated applications. Overall, the TLE42744D V33 is an ideal choice for applications requiring a reliable and efficient voltage regulation solution in demanding environments.

The TLE42744D V33 is a low-dropout voltage regulator (LDO) designed for automotive applications. Key features include:
1. Output Voltage: Fixed output at 3.3V, with a tolerance of ±2%.
2. Input Voltage Range: Operates within a wide input voltage range, typically from 5V to 45V.
3. Low Dropout Voltage: Allows operation with minimal difference between input and output voltages, enhancing efficiency.
4. High Current Capability: Delivers up to 1A output current.
5. Thermal Protection: Includes thermal shutdown to prevent damage from overheating.
6. Short-Circuit Protection: Offers protection against output short circuits.
7. Low Quiescent Current: Efficient under light-load conditions, which is beneficial for battery-operated applications.
8. Reverse Polarity Protection: Safeguards against incorrect polarity connections.
9. Automotive Standards Compliance: Meets stringent automotive specifications for reliability and performance.
These features make the TLE42744D V33 suitable for powering sensitive electronics in automotive and industrial applications.

The TLE42744D V33 is packaged in a DSO-20 (Dual In-Line, Surface Mounted, 20 pins) package type, which is designed for surface mounting on PCBs. This package provides efficient thermal management and space-saving advantages.

The TLE42744D V33 is a low-dropout voltage regulator (LDO) with a pin count of 5. Its primary functions include providing a stable output voltage of 3.3V and handling input voltages between 5V and 45V. The pins are generally designated as follows:
1. Input (VIN): Supplies the input voltage.
2. Ground (GND): Connects to the system ground.
3. Output (VOUT): Delivers the regulated output voltage (3.3V).
4. Enable (EN): Controls the activation of the regulator; typically active high.
5. N.C. (Not Connected): This pin is not used and should be left unconnected.
The TLE42744D features over-temperature and over-current protection, making it suitable for automotive and industrial applications.

The TLE42744D V33 is manufactured by Infineon Technologies AG, a German semiconductor company. Infineon specializes in providing semiconductor and system solutions for automotive, industrial power control, and security applications. The company is known for its innovations in power management, microcontrollers, and sensors, catering to a wide range of industries, including automotive, consumer electronics, and telecommunications. Infineon emphasizes sustainability and energy efficiency in its product offerings, positioning itself as a key player in the global semiconductor market.

The TLE42744D V33 is a voltage regulator primarily used in automotive applications. It provides a stable output voltage of 3.3V, making it suitable for powering microcontrollers, sensors, and other electronic devices in vehicles. Its features include low dropout voltage, high efficiency, and protection against overcurrent and overtemperature, making it ideal for applications requiring reliable power supply under harsh conditions. Additionally, it can be used in industrial and consumer electronics that demand consistent voltage regulation.

Equivalent products to the TLE42744D V33 voltage regulator include the LM1117-3.3, LT1117-3.3, MIC5219-3.3, and MCP1700-3302E. These alternatives provide similar output voltage regulation features, typically at 3.3V, with varying current ratings and dropout voltages. Always verify specifications and compatibility for your specific application.