MAX6381LT18D3+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX6381LT18D3+ belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• Voltage regulation capability
• Compact package size
• High efficiency
• Low power consumption

Package

MAX6381LT18D3+ comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 16V
• Output Voltage: 1.8V
• Output Current: 100mA
• Dropout Voltage: 200mV
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

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

Functional Features

• Low dropout voltage
• Overcurrent protection
• Thermal shutdown protection
• Short-circuit protection

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Small package size allows for space-saving designs
• Wide input voltage range provides flexibility in various applications

Disadvantages

• Limited output current may not be suitable for high-power applications
• Higher cost compared to some alternative models

Working Principles

MAX6381LT18D3+ operates based on a feedback mechanism that continuously monitors the output voltage and adjusts it to maintain a stable level. It utilizes a combination of internal circuitry and external components to achieve this regulation.

Detailed Application Field Plans

This voltage regulator finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

1. LM1117-1.8: Similar voltage regulator with a slightly higher output current capability.
2. LT1763-1.8: Voltage regulator with lower dropout voltage and higher output current.
3. MCP1702-1802E: Low-cost alternative with comparable specifications.

In conclusion, MAX6381LT18D3+ is a voltage regulator that offers stable and regulated voltage output. Its compact size, high efficiency, and wide input voltage range make it suitable for various electronic applications. However, its limited output current and relatively higher cost should be considered when selecting alternatives.