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MAX6465XR29+T
Product Overview
Category
The MAX6465XR29+T belongs to the category of voltage regulators.
Use
This product is primarily used for regulating voltage in electronic circuits.
Characteristics
- High precision voltage regulation
- Low dropout voltage
- Wide input voltage range
- Thermal shutdown protection
- Current limit protection
Package
The MAX6465XR29+T 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 MAX6465XR29+T is typically packaged in reels and is available in quantities of 2500 units per reel.
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage: 2.9V
- Dropout Voltage: 120mV at 100mA
- Quiescent Current: 40µA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The MAX6465XR29+T has the following pin configuration:
- GND (Ground)
- IN (Input Voltage)
- EN (Enable)
- FB (Feedback)
- OUT (Output Voltage)
Functional Features
- High Precision Regulation: The MAX6465XR29+T provides accurate and stable output voltage regulation, ensuring reliable performance of connected electronic components.
- Low Dropout Voltage: With a low dropout voltage of only 120mV at 100mA, this regulator minimizes power loss and maximizes efficiency.
- Wide Input Voltage Range: The device can operate within a wide input voltage range of 2.7V to 5.5V, making it compatible with various power sources.
- Thermal Shutdown Protection: The MAX6465XR29+T incorporates thermal shutdown protection, preventing damage due to excessive heat.
- Current Limit Protection: It also features current limit protection, safeguarding the regulator and connected components from excessive current.
Advantages and Disadvantages
Advantages
- High precision voltage regulation ensures reliable performance.
- Low dropout voltage minimizes power loss.
- Wide input voltage range allows for compatibility with different power sources.
- Thermal shutdown and current limit protection enhance device safety.
Disadvantages
- Limited output voltage options (specifically 2.9V in this case).
- May require additional external components for certain applications.
Working Principles
The MAX6465XR29+T operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. By continuously monitoring and regulating the voltage, it ensures that the connected electronic components receive the required power supply.
Detailed Application Field Plans
The MAX6465XR29+T finds application in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial automation equipment - Automotive electronics - Medical devices
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the MAX6465XR29+T include: - LM1117-2.9 - LT1763-2.9 - TPS73629
These alternatives can be considered based on specific requirements and design considerations.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de MAX6465XR29+T em soluções técnicas
Sure! Here are 10 common questions and answers related to the application of MAX6465XR29+T in technical solutions:
Q: What is MAX6465XR29+T? A: MAX6465XR29+T is a voltage reference IC manufactured by Maxim Integrated. It provides a stable and accurate voltage output of 2.9V.
Q: What are the typical applications of MAX6465XR29+T? A: MAX6465XR29+T is commonly used as a voltage reference in various electronic systems, such as power supplies, data converters, and sensor circuits.
Q: What is the voltage accuracy of MAX6465XR29+T? A: The voltage accuracy of MAX6465XR29+T is typically within ±0.2%.
Q: What is the temperature coefficient of MAX6465XR29+T? A: The temperature coefficient of MAX6465XR29+T is typically ±50ppm/°C.
Q: What is the operating temperature range of MAX6465XR29+T? A: MAX6465XR29+T can operate within a temperature range of -40°C to +125°C.
Q: How much current can MAX6465XR29+T source or sink? A: MAX6465XR29+T can source or sink up to 15mA of current.
Q: Does MAX6465XR29+T require an external compensation capacitor? A: No, MAX6465XR29+T is internally compensated and does not require an external compensation capacitor.
Q: Can MAX6465XR29+T operate from a single supply voltage? A: Yes, MAX6465XR29+T can operate from a single supply voltage ranging from 2.7V to 5.5V.
Q: Does MAX6465XR29+T have any built-in protection features? A: Yes, MAX6465XR29+T includes built-in thermal shutdown and short-circuit protection.
Q: What is the package type of MAX6465XR29+T? A: MAX6465XR29+T is available in a small SOT23-3 package, which is suitable for space-constrained applications.
Please note that these answers are general and may vary depending on the specific datasheet and application requirements.