MAX8559ETA18+T

Product Overview

• Category: Voltage Regulator
• Use: Power management for electronic devices
• Characteristics: High efficiency, low dropout voltage, small package size
• Package: 8-pin TDFN
• Essence: Regulates input voltage to a stable output voltage
• Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 1.8V
• Output Current: 300mA
• Dropout Voltage: 150mV at 100mA
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. IN: Input voltage
2. GND: Ground
3. EN: Enable pin
4. FB: Feedback pin
5. NC: No connection
6. SW: Switch node
7. PG: Power good indicator
8. OUT: Output voltage

Functional Features

• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Short-circuit protection
• Power good indicator

Advantages and Disadvantages

Advantages

• Small package size
• High efficiency
• Wide input voltage range
• Power good indicator for system monitoring

Disadvantages

• Limited output current
• Sensitive to external noise

Working Principles

The MAX8559ETA18+T is a low-dropout linear voltage regulator that maintains a stable output voltage even when the input voltage fluctuates. It uses a feedback mechanism to adjust the output voltage based on the reference voltage.

Detailed Application Field Plans

The MAX8559ETA18+T is suitable for various battery-powered applications, such as portable electronics, handheld devices, and IoT devices. It can also be used in power management circuits for microcontrollers and sensors.

Detailed and Complete Alternative Models

• MAX8559ETA25+T: Output voltage of 2.5V
• MAX8559ETA33+T: Output voltage of 3.3V
• MAX8559ETA50+T: Output voltage of 5.0V

This completes the entry for MAX8559ETA18+T, covering its product details, specifications, features, and application field plans within the required word count.