MAX6505UTP125+ Encyclopedia Entry

Product Overview

The MAX6505UTP125+ belongs to the category of voltage references and is commonly used in precision analog circuits. This device is known for its high accuracy, low temperature coefficient, and low dropout voltage, making it suitable for a wide range of applications. The MAX6505UTP125+ is available in a small SOT23 package and is an essential component in various electronic systems.

Basic Information

• Category: Voltage Reference
• Use: Precision analog circuits
• Characteristics: High accuracy, low temperature coefficient, low dropout voltage
• Package: SOT23
• Essence: Provides stable and accurate voltage reference
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Output Voltage: 1.25V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: 50ppm/°C (typical)
• Dropout Voltage: 300mV at 1mA
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 2.7V to 11V
• Quiescent Current: 45µA (typical)

Detailed Pin Configuration

The MAX6505UTP125+ features a standard SOT23 pin configuration with three pins: 1. VIN: Input voltage 2. GND: Ground 3. VOUT: Output voltage

Functional Features

• High accuracy and stability over temperature
• Low dropout voltage
• Low quiescent current
• Wide supply voltage range
• Small form factor

Advantages and Disadvantages

Advantages

• Excellent accuracy and stability
• Low power consumption
• Wide operating temperature range
• Small package size

Disadvantages

• Limited output voltage options
• Sensitive to noise and external interference

Working Principles

The MAX6505UTP125+ operates by comparing the input voltage to an internal precision bandgap reference and providing a stable output voltage regardless of variations in the input voltage or load conditions. This ensures that the connected analog circuits receive a consistent and accurate reference voltage.

Detailed Application Field Plans

The MAX6505UTP125+ is widely used in applications requiring precise voltage references, such as: - Data acquisition systems - Portable instrumentation - Battery-powered devices - Industrial control systems - Sensor interfaces

Detailed and Complete Alternative Models

Some alternative models to the MAX6505UTP125+ include: - MAX619 - LT1236 - REF02

In conclusion, the MAX6505UTP125+ voltage reference offers exceptional accuracy, stability, and low power consumption, making it an ideal choice for precision analog circuits in various electronic systems.

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