MAX6346XR46-T

Product Overview

• Category: Integrated Circuits (ICs)
• Use: Voltage Reference
• Characteristics:
  • High precision
  • Low temperature coefficient
  • Low dropout voltage
• Package: SOT-23
• Essence: Precision voltage reference with a fixed output voltage of 4.6V
• Packaging/Quantity: Tape & Reel, 3000 pieces per reel

Specifications

• Output Voltage: 4.6V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: 50ppm/°C
• Dropout Voltage: 200mV
• Operating Temperature Range: -40°C to +85°C
• Input Voltage Range: 2.5V to 12.6V
• Quiescent Current: 60µA

Pin Configuration

The MAX6346XR46-T has the following pin configuration:

```

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| | --|----|-- VOUT --|----|-- GND --|____|-- VIN ```

Functional Features

• High precision output voltage
• Stable output over a wide temperature range
• Low power consumption
• Low dropout voltage allows operation with low input voltages
• Excellent line and load regulation

Advantages

• Provides a stable and accurate reference voltage for various applications
• Compact SOT-23 package allows for space-saving designs
• Wide operating temperature range enables usage in extreme environments
• Low quiescent current minimizes power consumption

Disadvantages

• Fixed output voltage may limit flexibility in certain applications
• Limited input voltage range may not be suitable for all scenarios

Working Principles

The MAX6346XR46-T is a precision voltage reference that generates a fixed output voltage of 4.6V. It utilizes a bandgap reference circuit to achieve high accuracy and stability. The device operates with low dropout voltage, allowing it to function even when the input voltage is close to the desired output voltage.

Detailed Application Field Plans

The MAX6346XR46-T can be used in various applications that require a stable and accurate voltage reference. Some potential application fields include:

1. Industrial control systems
2. Power management circuits
3. Sensor calibration
4. Data acquisition systems
5. Battery-powered devices

Detailed and Complete Alternative Models

• LT1236ACS8-4.6: Precision voltage reference, 4.6V output, SOT-23 package
• REF5025AIDGKT: Voltage reference, 4.6V output, SOT-23-5 package
• LM4040DIM3-4.6: Precision micropower shunt voltage reference, 4.6V output, SOT-23 package

These alternative models offer similar functionality and characteristics to the MAX6346XR46-T and can be considered as alternatives based on specific requirements.

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