MAX6746KA31/V+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low dropout voltage, low temperature coefficient
• Package: SOT23-3
• Essence: Provides a stable and accurate voltage reference for various electronic applications
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Output Voltage: 3.1V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: 50ppm/°C
• Dropout Voltage: 200mV
• Supply Voltage Range: 2.7V to 5.5V
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6746KA31/V+T has a SOT23-3 package with the following pin configuration:

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| | --+----+-- | | |____| ```

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

Functional Features

• High precision output voltage
• Low dropout voltage ensures efficient operation
• Low temperature coefficient for stable performance across temperature variations
• Wide supply voltage range allows compatibility with various power sources
• Low quiescent current minimizes power consumption

Advantages and Disadvantages

Advantages: - High accuracy and stability - Compact SOT23-3 package for space-constrained designs - Wide operating temperature range - Low power consumption

Disadvantages: - Limited output voltage options - Not suitable for high current applications

Working Principles

The MAX6746KA31/V+T is a voltage reference IC that generates a stable and accurate output voltage of 3.1V. It utilizes a bandgap voltage reference circuit to achieve high precision and low temperature coefficient. The input voltage (VIN) is regulated to provide a constant output voltage (VOUT) with minimal dropout voltage.

Detailed Application Field Plans

The MAX6746KA31/V+T is commonly used in various electronic applications that require a precise and stable voltage reference. Some typical application fields include:

1. Analog-to-Digital Converters (ADCs)
2. Digital-to-Analog Converters (DACs)
3. Voltage regulators
4. Battery-powered devices
5. Sensor interfaces
6. Precision instrumentation

Detailed and Complete Alternative Models

1. MAX6037AAUK30/V+T: 3.0V Voltage Reference, SOT23-5 package
2. MAX6198AESA+: 2.5V Voltage Reference, SOIC-8 package
3. LT1460HCS3-5#PBF: 5.0V Voltage Reference, SOT23-3 package
4. REF5025AIDGKT: 2.5V Voltage Reference, VSSOP-8 package
5. LM4040CIM3-2.5/NOPB: 2.5V Voltage Reference, SOT23-3 package

These alternative models offer different output voltages, package options, and additional features to suit specific application requirements.

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