MAX6863UK18+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, Low Quiescent Current
• Package: SOT-23-5
• Essence: Regulates voltage to a stable level
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 1.8V
• Dropout Voltage: 120mV at 100mA
• Quiescent Current: 20µA
• Load Regulation: ±0.5%
• Line Regulation: ±0.3%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6863UK18+T has a standard SOT-23-5 package with the following pin configuration:

1. GND (Ground)
2. IN (Input Voltage)
3. NC (No Connection)
4. EN (Enable)
5. OUT (Output Voltage)

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Low quiescent current minimizes power consumption in standby mode.
• Enable pin allows for easy on/off control of the regulator.
• Stable output voltage provides reliable power supply.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for versatile applications. - Small package size enables space-saving designs. - Low dropout voltage ensures efficient power conversion. - Low quiescent current minimizes power consumption.

Disadvantages: - Limited output voltage options. - No thermal shutdown feature.

Working Principles

The MAX6863UK18+T is a voltage regulator that maintains a stable output voltage of 1.8V regardless of variations in the input voltage. It achieves this by utilizing a feedback mechanism that continuously adjusts the internal circuitry to compensate for changes in load and line conditions. The low dropout voltage ensures efficient power conversion, while the low quiescent current minimizes power consumption when the regulator is not actively supplying power.

Detailed Application Field Plans

The MAX6863UK18+T is commonly used in various electronic devices and systems where a stable 1.8V power supply is required. Some typical application fields include:

1. Battery-powered portable devices
2. IoT (Internet of Things) devices
3. Wearable electronics
4. Embedded systems
5. Communication modules

Detailed and Complete Alternative Models

• MAX6863UK18+T: 1.8V output voltage
• MAX6863UK19+T: 1.9V output voltage
• MAX6863UK20+T: 2.0V output voltage
• MAX6863UK21+T: 2.1V output voltage
• MAX6863UK22+T: 2.2V output voltage

These alternative models provide different output voltage options to suit specific application requirements.

(Note: The above information provides a concise overview of the MAX6863UK18+T. For more detailed technical specifications and application notes, please refer to the manufacturer's datasheet.)

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