TLE72762EXUMA1
Product Overview
Category
The TLE72762EXUMA1 belongs to the category of voltage regulators.
Use
This product is primarily used for regulating voltage in electronic circuits.
Characteristics
- High efficiency
- Low dropout voltage
- Wide input voltage range
- Overtemperature protection
- Short-circuit protection
Package
The TLE72762EXUMA1 comes in a small surface-mount package, making it suitable for compact electronic devices.
Essence
The essence of this product lies in its ability to provide stable and regulated voltage to ensure proper functioning of electronic components.
Packaging/Quantity
The TLE72762EXUMA1 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Input Voltage Range: 2.7V to 40V
- Output Voltage Range: 1.2V to 37V
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 50µA (typical)
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The TLE72762EXUMA1 has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
- EN: Enable pin (active high)
Functional Features
- High Efficiency: The TLE72762EXUMA1 offers high efficiency, minimizing power loss during voltage regulation.
- Low Dropout Voltage: With a low dropout voltage, this regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
- Wide Input Voltage Range: The wide input voltage range allows for flexibility in various applications.
- Overtemperature Protection: The device incorporates overtemperature protection to prevent damage due to excessive heat.
- Short-Circuit Protection: The TLE72762EXUMA1 includes short-circuit protection, safeguarding the circuit from potential damage.
Advantages and Disadvantages
Advantages
- High efficiency ensures optimal power usage.
- Wide input voltage range allows for versatile applications.
- Overtemperature and short-circuit protection enhance reliability.
Disadvantages
- Limited output current capacity.
- Requires external components for proper operation.
Working Principles
The TLE72762EXUMA1 operates based on the principle of linear voltage regulation. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage despite variations in the input voltage.
Detailed Application Field Plans
The TLE72762EXUMA1 finds application in various electronic devices, including but not limited to: - Automotive electronics - Industrial control systems - Portable consumer electronics - Power management modules
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the TLE72762EXUMA1 include: - TPS7A47: Texas Instruments - LT1763: Analog Devices - LM317: STMicroelectronics
These alternatives can be considered based on specific requirements and design constraints.
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기술 솔루션에 TLE72762EXUMA1 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure! Here are 10 common questions and answers related to the application of TLE72762EXUMA1 in technical solutions:
Q1: What is TLE72762EXUMA1? A1: TLE72762EXUMA1 is a specific integrated circuit (IC) designed for automotive applications, particularly for power management and control.
Q2: What are the key features of TLE72762EXUMA1? A2: Some key features of TLE72762EXUMA1 include low quiescent current, wide input voltage range, high efficiency, overvoltage protection, and thermal shutdown.
Q3: What is the typical application of TLE72762EXUMA1? A3: TLE72762EXUMA1 is commonly used in automotive systems such as body control modules, lighting systems, infotainment systems, and other applications requiring power management and control.
Q4: What is the input voltage range supported by TLE72762EXUMA1? A4: TLE72762EXUMA1 supports an input voltage range from 3.5V to 40V, making it suitable for various automotive power supply requirements.
Q5: How much quiescent current does TLE72762EXUMA1 consume? A5: TLE72762EXUMA1 has a low quiescent current consumption of typically less than 50µA, which helps in reducing power losses and improving overall system efficiency.
Q6: Does TLE72762EXUMA1 provide overvoltage protection? A6: Yes, TLE72762EXUMA1 incorporates overvoltage protection to safeguard the connected components from potential damage due to voltage spikes or transients.
Q7: Can TLE72762EXUMA1 handle high current loads? A7: Yes, TLE72762EXUMA1 is capable of delivering high current up to 500mA, making it suitable for driving various automotive loads.
Q8: Does TLE72762EXUMA1 have any built-in thermal protection? A8: Yes, TLE72762EXUMA1 includes a thermal shutdown feature that protects the IC from overheating by disabling the output when the temperature exceeds a certain threshold.
Q9: Is TLE72762EXUMA1 compatible with other automotive communication protocols? A9: TLE72762EXUMA1 is designed to work with various automotive communication protocols such as LIN (Local Interconnect Network) and SENT (Single Edge Nibble Transmission).
Q10: Can TLE72762EXUMA1 operate in harsh automotive environments? A10: Yes, TLE72762EXUMA1 is specifically designed for automotive applications and can operate reliably in harsh environments, including wide temperature ranges and high-voltage transients.
Please note that these answers are general and may vary depending on the specific application and requirements. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information.