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TLE4307D V38
Product Overview
The TLE4307D V38 belongs to the category of voltage regulators and is commonly used in automotive applications. This device is known for its high precision, low-dropout voltage, and excellent thermal performance. It comes in a small package and is designed to provide stable and reliable voltage regulation in harsh automotive environments.
Basic Information
- Category: Voltage Regulator
- Use: Automotive Applications
- Characteristics: High precision, low-dropout voltage, excellent thermal performance
- Package: Small form factor
- Essence: Stable and reliable voltage regulation
- Packaging/Quantity: Typically packaged in reels or tubes
Specifications
- Input Voltage Range: 4.75V to 40V
- Output Voltage: Adjustable from 2.5V to 37V
- Output Current: Up to 150mA
- Dropout Voltage: 300mV at 150mA
- Operating Temperature Range: -40°C to 150°C
Detailed Pin Configuration
The TLE4307D V38 features a standard pin configuration with input, output, and ground pins, along with additional pins for adjustment and feedback.
Functional Features
- High Precision: Provides accurate and stable output voltage
- Low Dropout Voltage: Ensures efficient operation even with small voltage differentials
- Thermal Protection: Built-in features to safeguard against overheating
- Adjustable Output: Allows for flexibility in voltage regulation
Advantages and Disadvantages
Advantages: - Reliable voltage regulation in automotive environments - Small form factor for space-constrained applications - Wide input voltage range for versatility
Disadvantages: - Limited output current compared to some alternatives - May require additional heat sinking in high-temperature conditions
Working Principles
The TLE4307D V38 operates on the principle of linear voltage regulation, utilizing a feedback mechanism to maintain a constant output voltage despite variations in input voltage and load conditions. It employs internal circuitry to minimize dropout voltage and ensure stable performance across a wide temperature range.
Detailed Application Field Plans
The TLE4307D V38 is well-suited for various automotive applications, including: - Engine Control Units (ECUs) - Transmission Control Modules (TCMs) - Body Control Modules (BCMs) - Lighting and Infotainment Systems
Detailed and Complete Alternative Models
Some alternative models to the TLE4307D V38 include: - TLE4274V50: Offers higher output current capability - TLE7368-2GV: Provides enhanced thermal performance - TLE4471G: Designed for specific automotive subsystems
In conclusion, the TLE4307D V38 is a reliable and precise voltage regulator suitable for demanding automotive applications, offering stable performance in a compact package.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TLE4307D V38 en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of TLE4307D V38:
What is the TLE4307D V38?
- The TLE4307D V38 is a voltage regulator IC designed for automotive applications, providing stable power supply for various components in the vehicle.
What is the input voltage range of TLE4307D V38?
- The input voltage range of TLE4307D V38 is from 4.75V to 40V, making it suitable for use in automotive systems with varying voltage levels.
What is the output voltage accuracy of TLE4307D V38?
- The output voltage accuracy of TLE4307D V38 is typically ±2%, ensuring precise voltage regulation for connected devices.
What is the maximum output current of TLE4307D V38?
- The maximum output current of TLE4307D V38 is 150mA, making it suitable for powering low-power automotive electronics.
What protection features does TLE4307D V38 offer?
- TLE4307D V38 offers overvoltage protection, reverse polarity protection, and thermal shutdown to safeguard the connected components.
Can TLE4307D V38 be used in harsh automotive environments?
- Yes, TLE4307D V38 is designed to operate in harsh automotive environments, with a wide temperature range and robust construction.
What are the typical applications of TLE4307D V38?
- TLE4307D V38 is commonly used to power sensors, actuators, and other low-power electronic components in automotive systems.
Does TLE4307D V38 require external components for operation?
- TLE4307D V38 requires only a few external components for operation, simplifying the design and reducing overall system cost.
Is TLE4307D V38 compatible with CAN bus systems?
- Yes, TLE4307D V38 is compatible with CAN bus systems and can provide stable power supply for CAN transceivers and other connected devices.
What are the key benefits of using TLE4307D V38 in automotive applications?
- The key benefits of using TLE4307D V38 include its wide input voltage range, high output voltage accuracy, robust protection features, and suitability for harsh automotive environments.