TLE4250G

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TLE4250G

IC REG LIN PWR SUPPLY SUP CIRC

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Vue d'ensemble

Description

The TLE4250G is a linear voltage regulator designed for automotive and industrial applications. Manufactured by Infineon Technologies, it provides a stable and accurate output voltage, suitable for powering microcontrollers and other electronic systems. The TLE4250G typically outputs a fixed voltage of 5V, with a maximum output current of around 50mA.
Key features include low dropout voltage, which ensures efficient operation even at lower input voltages, and high precision output, which maintains consistent performance. It also comes with protection features like overtemperature shutdown and short-circuit protection to enhance reliability and safety.
The device is housed in a small, thermally efficient package, making it ideal for space-constrained applications. Its robust design and compliance with automotive standards make it suitable for use in a wide range of environments, ensuring dependable performance under varying conditions.

Features

The TLE4250G is a low-dropout (LDO) voltage regulator designed for automotive and industrial applications. Key features include:
1. Output Voltage: Fixed at 5V with a high precision of ±2%.
2. Output Current: Capable of delivering up to 450 mA.
3. Low-Dropout Voltage: Ensures efficient performance with a dropout voltage of less than 250 mV at 300 mA load current.
4. Robust Thermal Performance: Equipped with overtemperature shutdown for enhanced safety.
5. Short-Circuit Protection: Designed to protect against output short-circuits.
6. Reverse Polarity Protection: Prevents damage from reverse voltage connections.
7. Input Voltage Range: Wide range from 4.5V to 45V, suitable for diverse applications.
8. Low Quiescent Current: Consumes minimal current, enhancing efficiency.
9. AEC-Q100 Qualified: Meets automotive industry standards for reliability.
10. Package: Available in a PG-TO263-5 package for efficient heat dissipation and ease of use.
These features make the TLE4250G ideal for applications requiring stable voltage supply under varying conditions, such as in automotive electronic control units (ECUs) and industrial systems.

Package

The TLE4250G is a voltage regulator from Infineon Technologies, and it typically comes in a PG-DSO-8 package type. This is a small-outline package suitable for surface mounting, offering reliable performance for automotive and industrial applications.

Pinout

The TLE4250G is a voltage regulator IC designed for automotive applications. It is produced by Infineon Technologies. The TLE4250G typically comes in a PG-TO252-5 package, which is a 5-pin package.
Here are the pin details and functions:
1. Pin 1 (I - Input): This is the input pin where the unregulated voltage is supplied. It accepts a higher voltage than the fixed output voltage.
2. Pin 2 (GND - Ground): This is the ground pin for connecting the circuit to the ground reference.
3. Pin 3 (Q - Output): This pin outputs the regulated voltage. It provides a stable and fixed output voltage suitable for powering low-voltage devices.
4. Pin 4 (ADJ - Adjustment): This pin allows for the adjustment of the output voltage, if necessary, by connecting additional external components.
5. Pin 5 (INH - Inhibit): This pin can be used to disable the output of the regulator. Applying a high signal to this pin turns off the output.
The TLE4250G is used for providing a stable output voltage and features protection mechanisms like short circuit protection and over-temperature shutdown.

Manufacturer

The TLE4250G is manufactured by Infineon Technologies AG. Infineon is a German semiconductor manufacturer that develops a wide range of electronic components and systems. The company is known for producing semiconductors used in automotive, industrial, and consumer electronics applications. Infineon's product line includes microcontrollers, power semiconductors, sensors, and security ICs, among others. They focus on innovation in energy efficiency, mobility, and security to provide solutions that enhance the performance of electronic devices.

Application

The TLE4250G is a voltage regulator commonly used in automotive applications. It's designed for use in environments requiring stable and precise voltage regulation, such as microcontrollers, sensors, and communication modules within vehicles. Its robustness makes it suitable for high-temperature and high-noise automotive environments. Additionally, it finds use in various electronic control units (ECUs), infotainment systems, and safety systems. Its low dropout voltage feature ensures efficiency in power-sensitive applications.

Equivalent

The TLE4250G is a linear voltage regulator from Infineon Technologies. Equivalent products include the LM2931 series from Texas Instruments, the LM2940 series from ON Semiconductor, and the MCP1825 series from Microchip Technology. These components serve similar functions in voltage regulation applications, but always verify electrical specifications and pin configurations to ensure compatibility.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

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