MAX6863UK17+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 pieces per reel

Specifications

• Output Voltage: 1.7V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: 50ppm/°C
• Dropout Voltage: 200mV
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6863UK17+T has a SOT-23-5 package with the following pin configuration:

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

Functional Features

• High precision output voltage reference
• Low dropout voltage allows for efficient power usage
• Low quiescent current minimizes power consumption
• Shutdown control input for power-saving mode

Advantages and Disadvantages

Advantages: - High accuracy and stability - Wide operating temperature range - Small package size for space-constrained applications - Low power consumption

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

Working Principles

The MAX6863UK17+T is a voltage reference IC that generates a stable and accurate output voltage of 1.7V. It utilizes a bandgap voltage reference circuit to provide precise voltage regulation. The device operates with low dropout voltage, ensuring efficient power usage even when the input voltage is close to the desired output voltage. The low quiescent current further reduces power consumption, making it suitable for battery-powered applications.

Detailed Application Field Plans

The MAX6863UK17+T is commonly used in various electronic systems that require a stable and accurate voltage reference. Some typical application fields include:

1. Battery-powered devices: Provides a reliable voltage reference for portable electronics such as smartphones, tablets, and wearables.
2. Industrial control systems: Ensures precise voltage regulation in control circuits, sensors, and measurement equipment.
3. Automotive electronics: Used in automotive systems for voltage references in ECU (Engine Control Unit), infotainment systems, and sensor interfaces.
4. Medical devices: Provides accurate voltage references in medical instruments, patient monitoring systems, and diagnostic equipment.

Detailed and Complete Alternative Models

1. LM4040: A series of precision voltage references with various output voltage options and package sizes.
2. REF30xx: Low dropout voltage references with adjustable output voltages and high accuracy.
3. LT665x: Ultra-low quiescent current voltage references suitable for battery-powered applications.
4. ADR45xx: High-precision voltage references with low temperature drift and excellent long-term stability.

These alternative models offer similar functionality and can be considered based on specific requirements and design constraints.

Word count: 314 words