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TLE42744D V33
+BOMLDO Voltage Regulators LINEAR VOLTAGE REGULATOR
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メーカーインフィニオンテクノロジーズ
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メーカー品番 #TLE42744D V33
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データシート TLE42744D V33 DataSheet
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在庫状況24639
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Standard Pack Qty | 2500 |
| Packaging | MouseReel |
概要
Description
The TLE42744D V33 is a low-dropout (LDO) voltage regulator designed by Infineon Technologies. This component is commonly used in automotive and industrial applications due to its high reliability and robust performance. It provides a fixed output voltage of 3.3 volts and supports an output current of up to 400 mA.
Key features of the TLE42744D V33 include low dropout voltage, excellent load and line regulation, and exceptional thermal behavior. It operates over a wide input voltage range and includes protection mechanisms such as short-circuit protection and overtemperature shutdown, ensuring durability and safety in various environments.
The device is housed in a PG-TO252-5 package, making it suitable for space-constrained applications. Its design follows automotive qualification standards, making it ideal for use in cars and other vehicles where stable voltage regulation is critical. The TLE42744D V33 is favored for its energy efficiency and ability to maintain a stable output despite variations in input voltage and load conditions.
Key features of the TLE42744D V33 include low dropout voltage, excellent load and line regulation, and exceptional thermal behavior. It operates over a wide input voltage range and includes protection mechanisms such as short-circuit protection and overtemperature shutdown, ensuring durability and safety in various environments.
The device is housed in a PG-TO252-5 package, making it suitable for space-constrained applications. Its design follows automotive qualification standards, making it ideal for use in cars and other vehicles where stable voltage regulation is critical. The TLE42744D V33 is favored for its energy efficiency and ability to maintain a stable output despite variations in input voltage and load conditions.
Equivalent
The TLE42744D V33 is a linear voltage regulator. Equivalent products include:
1. LM1117-3.3: A 3.3V linear regulator from Texas Instruments.
2. AMS1117-3.3: A 3.3V linear regulator from Advanced Monolithic Systems.
3. MIC29302WT: A 3.3V regulator from Microchip Technology.
4. LD1117V33: A 3.3V regulator from STMicroelectronics.
Ensure to verify the specifications and compatibility with your application when selecting an equivalent.
1. LM1117-3.3: A 3.3V linear regulator from Texas Instruments.
2. AMS1117-3.3: A 3.3V linear regulator from Advanced Monolithic Systems.
3. MIC29302WT: A 3.3V regulator from Microchip Technology.
4. LD1117V33: A 3.3V regulator from STMicroelectronics.
Ensure to verify the specifications and compatibility with your application when selecting an equivalent.
Features
The TLE42744D V33 is a low-dropout (LDO) voltage regulator designed for automotive applications. Key features include:
1. Output Voltage: Fixed at 3.3V with a high accuracy of ±2%.
2. Output Current: Capable of delivering up to 400 mA.
3. Low Dropout Voltage: Typical dropout voltage of 250 mV at 300 mA.
4. Protection Features: Includes overtemperature shutdown and short-circuit protection, enhancing safety and reliability.
5. Wide Input Voltage Range: Operates from 4.4V to 45V, suitable for automotive battery fluctuations.
6. Quiescent Current: Very low quiescent current, making it energy efficient.
7. Stability: Designed for stability with low ESR ceramic capacitors.
8. Package: Available in a standard DPAK package, allowing for flexible mounting options.
9. Temperature Range: Operates reliably over a wide temperature range, supporting automotive environments.
These features make the TLE42744D V33 well-suited for use in automotive electronics, where robustness, efficiency, and stability are critical.
1. Output Voltage: Fixed at 3.3V with a high accuracy of ±2%.
2. Output Current: Capable of delivering up to 400 mA.
3. Low Dropout Voltage: Typical dropout voltage of 250 mV at 300 mA.
4. Protection Features: Includes overtemperature shutdown and short-circuit protection, enhancing safety and reliability.
5. Wide Input Voltage Range: Operates from 4.4V to 45V, suitable for automotive battery fluctuations.
6. Quiescent Current: Very low quiescent current, making it energy efficient.
7. Stability: Designed for stability with low ESR ceramic capacitors.
8. Package: Available in a standard DPAK package, allowing for flexible mounting options.
9. Temperature Range: Operates reliably over a wide temperature range, supporting automotive environments.
These features make the TLE42744D V33 well-suited for use in automotive electronics, where robustness, efficiency, and stability are critical.
Pinout
The TLE42744D V33 is a low-dropout (LDO) linear voltage regulator designed to provide a stable output voltage for various electronic applications. It is commonly used in automotive and industrial environments. The "V33" variant indicates that it provides a fixed output voltage of 3.3 volts.
The TLE42744D V33 typically comes in a D²PAK (TO-263-5) package with a 5-pin configuration. Here is a concise description of its pin functions:
1. Pin 1 (EN): Enable pin. Used to turn the regulator on or off. Applying a high signal enables the regulator, while a low signal disables it.
2. Pin 2 (GND): Ground pin. This is the reference point for the input and output voltages.
3. Pin 3 (Q): Output pin. Provides the regulated 3.3V output voltage.
4. Pin 4 (N.C.): No connection. This pin is not internally connected and can be left floating.
5. Pin 5 (VI): Input voltage pin. Connects to the unregulated input voltage.
This configuration allows the TLE42744D V33 to provide reliable voltage regulation with low dropout characteristics, making it suitable for various power management applications.
The TLE42744D V33 typically comes in a D²PAK (TO-263-5) package with a 5-pin configuration. Here is a concise description of its pin functions:
1. Pin 1 (EN): Enable pin. Used to turn the regulator on or off. Applying a high signal enables the regulator, while a low signal disables it.
2. Pin 2 (GND): Ground pin. This is the reference point for the input and output voltages.
3. Pin 3 (Q): Output pin. Provides the regulated 3.3V output voltage.
4. Pin 4 (N.C.): No connection. This pin is not internally connected and can be left floating.
5. Pin 5 (VI): Input voltage pin. Connects to the unregulated input voltage.
This configuration allows the TLE42744D V33 to provide reliable voltage regulation with low dropout characteristics, making it suitable for various power management applications.
Manufacturer
The TLE42744D V33 is manufactured by Infineon Technologies. Infineon is a German semiconductor manufacturer that designs, develops, and produces a wide range of semiconductor solutions. The company focuses on various sectors including automotive, industrial power control, power management and multimarket, and digital security solutions. Infineon is known for its innovative technologies in power semiconductors, microcontrollers, security controllers, sensors, and products for automotive applications. It is one of the leading companies in the global semiconductor industry, providing components and system solutions for applications that require energy efficiency, mobility, and security.
Application
The TLE42744D V33 is a voltage regulator designed for automotive and industrial applications. Its primary application areas include:
1. Automotive Electronics: Used in power management for microcontrollers, sensors, and other automotive electronics requiring a stable 3.3V output.
2. Industrial Systems: Employed in industrial control systems and automation where reliable voltage regulation is critical.
3. Consumer Electronics: Utilized in devices that require efficient power management and consistent voltage supply.
4. Communication Devices: Supports communication equipment that needs stable voltage for optimal performance.
Its robust design allows it to operate under harsh conditions, making it suitable for environments demanding high reliability.
1. Automotive Electronics: Used in power management for microcontrollers, sensors, and other automotive electronics requiring a stable 3.3V output.
2. Industrial Systems: Employed in industrial control systems and automation where reliable voltage regulation is critical.
3. Consumer Electronics: Utilized in devices that require efficient power management and consistent voltage supply.
4. Communication Devices: Supports communication equipment that needs stable voltage for optimal performance.
Its robust design allows it to operate under harsh conditions, making it suitable for environments demanding high reliability.
Package
The TLE42744D V33 is typically available in a DPAK (TO-252) package. It's a common surface-mount package used for medium power applications.
