MAX6326UR31-T

Product Overview

Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: Low Dropout, Low Noise, High PSRR
Package: SOT-23
Essence: Precision Voltage Reference
Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

Input Voltage Range: 2.5V to 5.5V
Output Voltage: 3.1V
Dropout Voltage: 120mV at 100mA
Line Regulation: 0.02% (Typical)
Load Regulation: 0.05% (Typical)
Quiescent Current: 50µA (Typical)
Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6326UR31-T has a total of three pins:

Pin 1: GND (Ground)
Pin 2: VOUT (Output Voltage)
Pin 3: VIN (Input Voltage)

Functional Features

Low dropout voltage allows for efficient regulation even with small input-output differentials.
Low noise output ensures minimal interference in sensitive applications.
High power supply rejection ratio (PSRR) enables stable operation even in noisy environments.
Excellent line and load regulation provide precise voltage control.

Advantages and Disadvantages

Advantages: - Low dropout voltage ensures efficient power conversion. - Low noise output is ideal for noise-sensitive applications. - High PSRR guarantees stable operation in noisy environments. - Precise line and load regulation allow for accurate voltage control.

Disadvantages: - Limited input voltage range (2.5V to 5.5V). - Relatively high quiescent current compared to some alternatives.

Working Principles

The MAX6326UR31-T is a precision voltage reference that regulates the output voltage to a constant 3.1V, regardless of input voltage fluctuations. It achieves this by utilizing a low dropout voltage regulator circuit that maintains a stable output voltage even when the input voltage is close to the desired output voltage.

Detailed Application Field Plans

The MAX6326UR31-T is commonly used in various applications, including but not limited to: - Battery-powered devices - Portable electronics - Industrial control systems - Medical equipment - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MAX6326UR31-T include: - LT1763 - LM1117 - ADP3339 - LP2985 - MCP1702

These alternatives provide comparable voltage regulation capabilities and are available in various package options to suit different application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX6326UR31-T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MAX6326UR31-T in technical solutions:

Q: What is the MAX6326UR31-T? A: The MAX6326UR31-T is a low-dropout linear regulator (LDO) IC that provides regulated voltage output for various electronic devices.
Q: What is the input voltage range for MAX6326UR31-T? A: The input voltage range for MAX6326UR31-T is typically between 2.5V and 6.5V.
Q: What is the output voltage range of MAX6326UR31-T? A: The output voltage range of MAX6326UR31-T is fixed at 3.1V.
Q: What is the maximum output current of MAX6326UR31-T? A: The maximum output current of MAX6326UR31-T is typically 250mA.
Q: Can MAX6326UR31-T be used in battery-powered applications? A: Yes, MAX6326UR31-T can be used in battery-powered applications as it has a low dropout voltage and low quiescent current.
Q: Does MAX6326UR31-T have built-in thermal shutdown protection? A: Yes, MAX6326UR31-T has built-in thermal shutdown protection to prevent overheating.
Q: Can MAX6326UR31-T operate in a wide temperature range? A: Yes, MAX6326UR31-T can operate in a temperature range of -40°C to +125°C.
Q: Is MAX6326UR31-T suitable for noise-sensitive applications? A: Yes, MAX6326UR31-T is designed with low output noise and high PSRR (power supply rejection ratio), making it suitable for noise-sensitive applications.
Q: Can MAX6326UR31-T be used in automotive applications? A: Yes, MAX6326UR31-T is automotive-grade and can be used in automotive applications that require a regulated voltage output.
Q: What package does MAX6326UR31-T come in? A: MAX6326UR31-T is available in a SOT23-3 package, which is small and suitable for space-constrained designs.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.