TLE42744D V50

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TLE42744D V50

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LDO Voltage Regulators Low Dropout Linear Voltage Regulator

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  • 데이터시트 TLE42744D V50 DataSheet

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365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

정품 보증

사양

속성 가치
Standard Pack Qty 2500
Packaging MouseReel

개요

Description

The TLE42744D V50 is a high-performance linear voltage regulator commonly used in automotive and industrial applications. It is designed to deliver a stable output voltage of 5V with a maximum output current capacity of up to 400 mA. The device is known for its robust features, including short-circuit protection, overtemperature protection, and reverse polarity protection, ensuring reliable operation in harsh environments.
The TLE42744D V50 operates with a wide input voltage range, making it suitable for various power supply conditions. It is optimized for low dropout voltage, which enhances efficiency by reducing power dissipation. The regulator also features low quiescent current, making it an excellent choice for battery-powered applications where power conservation is essential.
Packaged in a thermally efficient DPAK, the TLE42744D V50 offers ease of integration into circuit designs, and its compact size is ideal for space-constrained applications. Overall, this voltage regulator is valued for its stability, protection features, and efficiency, making it a reliable choice for precise voltage regulation needs.

Equivalent

The TLE42744D V50 is a low-dropout (LDO) voltage regulator typically used for automotive applications. Equivalent products include:
1. Texas Instruments TLV76750
2. ON Semiconductor NCP1117ST50T3G
3. Microchip MCP1825S-5002E/DB
4. STMicroelectronics L4941BDTR
These alternatives offer similar output voltage, current capabilities, and feature sets, though specific requirements like package type and additional features should be verified for compatibility.

Features

The TLE42744D V50 is a linear voltage regulator designed for automotive and industrial applications. Key features include:
1. Output Voltage: Provides a fixed output voltage of 5V.
2. Output Current: Capable of delivering up to 400mA.
3. Low Dropout Voltage: Features low dropout voltage, which enhances efficiency by reducing the required voltage difference between input and output.
4. High Accuracy: Ensures precise voltage regulation with high accuracy.
5. Protection Functions: Includes overtemperature shutdown, output current limitation, and reverse polarity protection to enhance reliability and safety.
6. Low Power Consumption: Optimized for minimal quiescent current, making it suitable for battery-powered applications.
7. Thermal Performance: Designed to handle thermal stress with an integrated thermal shutdown feature.
8. Package: Typically available in a DPAK package, which offers good thermal performance and compact size.
Overall, the TLE42744D V50 is ideal for providing stable voltage in environments with fluctuating input voltages and is robust enough for demanding applications.

Pinout

The TLE42744D V50 is a voltage regulator integrated circuit. It typically comes in a DPAK-3 or TO-252-3 package, which has 3 pins. Here are the pin functions:
1. Pin 1 (Input): This is the voltage input pin where the unregulated voltage is applied. It supplies the input voltage to the voltage regulator.
2. Pin 2 (Ground): This is the ground or reference pin. It is connected to the circuit’s ground.
3. Pin 3 (Output): This pin provides the regulated output voltage, which is typically 5V for the V50 variant.
The TLE42744D V50 is designed for automotive applications and provides a stable output voltage with low dropout, high accuracy, and protection features such as overtemperature shutdown and overcurrent protection.

Manufacturer

The TLE42744D V50 is manufactured by Infineon Technologies. Infineon is a leading global semiconductor company headquartered in Neubiberg, Germany. It specializes in the design, development, and manufacturing of a wide range of semiconductor solutions. These solutions are utilized in various applications such as automotive, industrial, consumer electronics, and security sectors. Infineon's product portfolio includes microcontrollers, power semiconductors, sensors, and digital security products. The company is known for its focus on energy efficiency, mobility, and security, striving to offer innovative products that address the evolving technological needs of its clients.

Application

The TLE42744D V50 is a voltage regulator commonly used in automotive and industrial applications. Its primary application areas include:
1. Automotive Electronics: It provides a stable 5V output for microcontrollers, sensors, and communication modules in vehicles.

2. Industrial Automation: Used in industrial control systems for powering logic circuits and communication devices.
3. Embedded Systems: Supplies power to embedded systems requiring a 5V rail with high precision and reliability.
4. Consumer Electronics: Suitable for power management in various consumer devices requiring stable voltage outputs.
The regulator's robust design ensures protection against overcurrent, overtemperature, and short circuits, making it ideal for environments requiring high reliability.

Package

The TLE42744D V50 is a fixed voltage regulator from Infineon Technologies, and it typically comes in a PG-TO252-5 package, commonly referred to as a DPAK (TO-252) package. This type of package is small and surface-mountable, suitable for applications where space and efficient heat dissipation are critical.

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