MAX6688AU40H+T

Product Overview

• Category: Integrated Circuit
• Use: Voltage Regulator
• Characteristics: High efficiency, low dropout voltage, compact design
• Package: 6-pin SOT-23
• Essence: Regulates input voltage to a stable output voltage
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 1.2V to 3.3V
• Maximum Output Current: 150mA
• Dropout Voltage: 120mV at 100mA
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. GND (Ground)
2. FB (Feedback)
3. EN (Enable)
4. NC (No Connection)
5. VOUT (Output Voltage)
6. VIN (Input Voltage)

Functional Features

• Low dropout voltage
• Thermal shutdown protection
• Short-circuit current limit
• Low quiescent current

Advantages and Disadvantages

Advantages

• High efficiency
• Wide input voltage range
• Compact package size

Disadvantages

• Limited maximum output current
• Restricted operating temperature range

Working Principles

The MAX6688AU40H+T is a voltage regulator that maintains a stable output voltage despite variations in the input voltage. It achieves this by using an internal feedback loop to adjust the output voltage based on the reference voltage and the feedback signal.

Detailed Application Field Plans

The MAX6688AU40H+T is suitable for various battery-powered applications, such as portable devices, IoT sensors, and handheld instruments. Its low dropout voltage and low quiescent current make it ideal for prolonging battery life in these applications.

Detailed and Complete Alternative Models

• LM2937ET-3.3/NOPB: Similar voltage regulator with higher maximum output current
• MIC5205-3.3YM5-TR: Low dropout voltage regulator with comparable specifications

This comprehensive entry provides detailed information about the MAX6688AU40H+T, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.