MAX1818EUT20#TG16

Product Overview

Category

MAX1818EUT20#TG16 belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• Package: SOT23-6
• Essence: Low-dropout linear regulator
• Packaging/Quantity: Tape and Reel (3000 units per reel)

Specifications

The specifications for MAX1818EUT20#TG16 are as follows:

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 1.2V to 3.3V
• Maximum Output Current: 200mA
• Dropout Voltage: 120mV at 100mA
• Quiescent Current: 40µA
• Line Regulation: 0.02%/V
• Load Regulation: 0.05%/mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration for MAX1818EUT20#TG16 is as follows:

1. GND: Ground
2. IN: Input Voltage
3. EN: Enable Pin
4. BYP: Bypass Capacitor
5. FB: Feedback Pin
6. OUT: Output Voltage

Functional Features

The functional features of MAX1818EUT20#TG16 include:

• Low dropout voltage
• Low quiescent current
• Excellent line and load regulation
• Thermal shutdown protection
• Short-circuit current limit
• Reverse battery protection

Advantages and Disadvantages

Advantages: - Low dropout voltage ensures efficient power conversion - Low quiescent current minimizes power consumption - Excellent line and load regulation provide stable output voltage - Thermal shutdown protection prevents overheating - Short-circuit current limit protects the circuit from damage - Reverse battery protection prevents reverse voltage damage

Disadvantages: - Maximum output current limited to 200mA

Working Principles

MAX1818EUT20#TG16 is a low-dropout linear regulator that uses a PNP pass transistor to regulate the output voltage. It operates by comparing the feedback voltage with a reference voltage and adjusting the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

MAX1818EUT20#TG16 can be used in various applications, including but not limited to:

1. Battery-powered devices
2. Portable electronic devices
3. IoT devices
4. Wearable devices
5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to MAX1818EUT20#TG16 are:

1. LM1117-3.3
2. LT1763-3.3
3. MCP1700-3302E/TO

These models offer similar functionality and can be used as alternatives depending on specific requirements.

In conclusion, MAX1818EUT20#TG16 is a voltage regulator with excellent characteristics such as low dropout voltage, low quiescent current, and thermal shutdown protection. It finds applications in various fields and has alternative models available for different needs.