MAX6867UK22D3S+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low dropout voltage, low quiescent current
• Package: SOT-23-5
• Essence: Provides a stable and accurate voltage reference for various electronic applications
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Voltage Output: 2.2V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: ±50ppm/°C
• Quiescent Current: 45µA
• Dropout Voltage: 200mV
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6867UK22D3S+T has the following pin configuration:

1. VOUT: Voltage Output
2. GND: Ground
3. NC: No Connection
4. SHDN: Shutdown Control Input
5. VIN: Supply Voltage Input

Functional Features

• High precision voltage reference with low initial accuracy and temperature coefficient
• Low dropout voltage allows for efficient operation even with low input voltages
• Low quiescent current minimizes power consumption
• Shutdown control input enables power-saving mode when not in use

Advantages and Disadvantages

Advantages: - High precision and stability - Low power consumption - Small package size for space-constrained applications - Shutdown control for power-saving

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

Working Principles

The MAX6867UK22D3S+T is a bandgap voltage reference IC that generates a stable and accurate voltage output of 2.2V. It utilizes a bandgap voltage reference circuit that compensates for temperature variations, ensuring consistent performance across a wide temperature range. The IC operates with low dropout voltage and quiescent current, making it suitable for battery-powered devices.

Detailed Application Field Plans

The MAX6867UK22D3S+T is commonly used in various electronic applications, including:

1. Portable devices: Provides a stable voltage reference for battery-powered devices such as smartphones, tablets, and portable media players.
2. Industrial control systems: Ensures accurate voltage references for analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other precision measurement circuits.
3. Automotive electronics: Used in automotive control modules, sensors, and instrumentation to maintain stable voltage references for reliable operation.

Detailed and Complete Alternative Models

1. MAX6867UK22D3S-T: Similar to the MAX6867UK22D3S+T, but without tape and reel packaging.
2. MAX6867UK22D3S: Same specifications as the MAX6867UK22D3S+T, but with bulk packaging instead of tape and reel.

Note: Please refer to the manufacturer's datasheet for a complete list of alternative models and their specifications.

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