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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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MAX6466UR31+T in technische oplossingen

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.