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MAX6466UR31+T
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Regulator
- Characteristics: Low Dropout, Low Quiescent Current
- Package: SOT-23
- Essence: Regulates voltage with low power consumption
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage: 3.1V
- Dropout Voltage: 120mV at 100mA
- Quiescent Current: 20µA
- Load Regulation: ±0.05%
- Line Regulation: ±0.02%
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The MAX6466UR31+T has three pins:
- GND: Ground pin
- IN: Input voltage pin
- OUT: Output voltage pin
Functional Features
- Low dropout voltage allows for efficient regulation even with small input-output voltage differentials.
- Low quiescent current ensures minimal power consumption during standby or idle modes.
- Excellent load and line regulation provide stable output voltage under varying conditions.
- Thermal shutdown protection prevents damage due to excessive temperature.
Advantages and Disadvantages
Advantages: - Low dropout voltage enables efficient voltage regulation. - Low quiescent current minimizes power consumption. - Small package size (SOT-23) allows for space-saving designs. - Excellent load and line regulation ensure stable output voltage.
Disadvantages: - Limited input voltage range (2.5V to 5.5V). - Dropout voltage may be higher compared to other voltage regulators in the market.
Working Principles
The MAX6466UR31+T is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.
Detailed Application Field Plans
The MAX6466UR31+T is commonly used in various applications, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Wearable devices - Embedded systems
Detailed and Complete Alternative Models
- MAX6466UR30+T: Output voltage of 3.0V
- MAX6466UR33+T: Output voltage of 3.3V
- MAX6466UR35+T: Output voltage of 3.5V
- MAX6466UR50+T: Output voltage of 5.0V
These alternative models provide different output voltages to suit specific application requirements.
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Énumérez 10 questions et réponses courantes liées à l'application de MAX6466UR31+T dans les solutions techniques
Sure! Here are 10 common questions and answers related to the application of MAX6466UR31+T in technical solutions:
Q: What is MAX6466UR31+T? A: MAX6466UR31+T is a voltage supervisor IC (integrated circuit) that monitors the power supply voltage and provides a reset signal when the voltage falls below a certain threshold.
Q: What is the operating voltage range of MAX6466UR31+T? A: The operating voltage range of MAX6466UR31+T is typically between 1.8V and 5.5V.
Q: How does MAX6466UR31+T help in technical solutions? A: MAX6466UR31+T ensures proper system initialization by monitoring the power supply voltage and generating a reset signal to prevent erratic behavior or data corruption during power-up or brownout conditions.
Q: Can MAX6466UR31+T be used in battery-powered applications? A: Yes, MAX6466UR31+T can be used in battery-powered applications as it operates within a wide voltage range and consumes very low quiescent current.
Q: What is the typical reset threshold voltage of MAX6466UR31+T? A: The typical reset threshold voltage of MAX6466UR31+T is 3.08V.
Q: Does MAX6466UR31+T have an adjustable reset threshold voltage? A: No, MAX6466UR31+T has a fixed reset threshold voltage and does not offer adjustment options.
Q: Can MAX6466UR31+T tolerate voltage spikes or transients? A: Yes, MAX6466UR31+T has built-in glitch immunity and can tolerate voltage spikes or transients without generating false reset signals.
Q: What is the maximum reset timeout period of MAX6466UR31+T? A: The maximum reset timeout period of MAX6466UR31+T is typically 140ms.
Q: Can multiple MAX6466UR31+T devices be used in parallel for redundancy? A: Yes, multiple MAX6466UR31+T devices can be used in parallel to provide redundancy and improve system reliability.
Q: Is MAX6466UR31+T available in different package options? A: Yes, MAX6466UR31+T is available in various package options, including SOT23-3 and SC70-3, providing flexibility for different PCB layouts and space constraints.
Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.