TLE4270-2G

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TLE4270-2G

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LDO Voltage Regulators LW Drop Fixed VOLT REGULATOR 200mA 5V

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Attribut Wert
StandardPackQty 1000
Packaging MouseReel

Übersicht

Description

The TLE4270-2G is a high-performance linear voltage regulator designed by Infineon Technologies. It is typically used in automotive applications due to its robustness and reliability. The device offers an output current of up to 400 mA and supports an input voltage range of 4.4 V to 42 V, making it suitable for various automotive and industrial systems.
Key features include low dropout voltage, excellent load and line regulation, and low quiescent current, which enhance its efficiency. The TLE4270-2G integrates various protection features such as overtemperature shutdown and short-circuit protection, ensuring safe and stable operation under different conditions. It also maintains output voltage accuracy which is crucial for sensitive electronics.
The TLE4270-2G is available in a PG-TO252-5 package and is designed to operate in a wide temperature range, typically from -40°C to 150°C, making it versatile for extreme environmental conditions. This regulator is ideal for powering microcontrollers, sensors, and other electronic components in automotive systems.

Equivalent

The TLE4270-2G is a linear voltage regulator from Infineon. Equivalent products could include similar voltage regulators like the LM317 from Texas Instruments, the NCP1117 from ON Semiconductor, and the MIC2937 from Microchip Technology. Ensure to compare specific features such as output voltage, current capability, thermal performance, and package type to determine suitability for your application.

Features

The TLE4270-2G is a voltage regulator designed for automotive applications, offering several key features:
1. Output Voltage: It provides a fixed output voltage of 5V.
2. Output Current: Capable of delivering up to 400 mA of output current.
3. Low Dropout Voltage: The regulator features a low dropout voltage, which allows it to maintain output regulation even with a small difference between input and output voltages.
4. Protection Features: Includes short-circuit protection, over-temperature shutdown, and over-load protection to ensure reliable operation.
5. Thermal Performance: Designed with a thermal shutdown feature to prevent damage from overheating.
6. Stability: Offers excellent load transient response and low output noise, making it suitable for sensitive electronic applications.
7. Operating Temperature Range: Suitable for automotive environments with an operating temperature range from -40°C to +150°C.
8. Package: Available in a PG-TO252-3 package, making it easy to integrate into various circuit designs.
These features make the TLE4270-2G ideal for automotive and other industrial applications where stable and reliable voltage regulation is essential.

Pinout

The TLE4270-2G is a voltage regulator IC manufactured by Infineon Technologies. It typically comes in a PG-TO220-5 package, which means it has 5 pins. The device is designed for use in automotive and industrial applications, providing a stable output voltage with low dropout.
Here is a brief overview of the pin functions:
1. Pin 1 (I): Input - This pin is connected to the unregulated input voltage source.
2. Pin 2 (GND): Ground - This pin is the ground connection for the device.
3. Pin 3 (Q): Output - This pin provides the regulated output voltage.
4. Pin 4 (N.C./ADJ): Not connected or Adjustable - Depending on the version, this can be a no-connect pin or used for adjusting the output voltage (configuration-dependent).
5. Pin 5 (EN): Enable - This pin is used to enable or disable the regulator.
The TLE4270-2G is known for its high precision and low noise, making it suitable for sensitive electronic applications. Its maximum output current is typically around 450 mA.

Manufacturer

The TLE4270-2G is manufactured by Infineon Technologies AG. Infineon is a German semiconductor company that specializes in the design, development, and manufacture of a wide range of semiconductor solutions. These solutions are used across various applications, including automotive, industrial power control, power management, and digital security.
Infineon's products and technologies are integral to many modern electronic systems, providing power efficiency, connectivity, and security. The company's innovations support a variety of markets, including automotive electronics, industrial electronics, chip card and security applications, and power management.
Infineon is recognized for its contributions to enabling energy efficiency, mobility, and security in an interconnected world. With a focus on sustainability and forward-looking technology, Infineon plays a significant role in advancing the capabilities and efficiency of electronic devices and systems globally.

Application

The TLE4270-2G is a voltage regulator primarily used in automotive applications. It provides a stable output voltage, making it ideal for powering microcontrollers and sensors in vehicles. Its robustness and reliability suit it for use in harsh environments typical of automotive systems. Additionally, the TLE4270-2G can be used in industrial applications requiring stable voltage under varying conditions. Its protection features, such as overtemperature and overload protection, enhance its suitability for critical systems. Overall, it is used in any application needing a reliable power supply, especially where automotive grade and robustness are required.

Package

The TLE4270-2G is a voltage regulator typically found in a PG-TO220-5 package. This package type refers to a through-hole, TO-220 form factor with five pins, commonly used for power semiconductors due to its ability to dissipate heat effectively.

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