MAX6412UK46/GG8

Product Overview

• Category: Voltage Regulator
• Use: Power management
• Characteristics: Low dropout, low quiescent current, adjustable output voltage
• Package: SOT23-5
• Essence: Efficient voltage regulation for low-power applications
• Packaging/Quantity: Tape & Reel (3000 units)

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 160mV at 100mA
• Quiescent Current: 20µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX6412UK46/GG8 features a standard SOT23-5 pin configuration: 1. GND 2. FB (Feedback) 3. EN (Enable) 4. NC (No Connection) 5. IN (Input)

Functional Features

• Low dropout voltage for extended battery life
• Adjustable output voltage for flexibility in design
• Low quiescent current for minimal power consumption
• Thermal shutdown and current limit protection

Advantages and Disadvantages

Advantages

• Small package size
• Wide input voltage range
• Low dropout voltage
• Low quiescent current

Disadvantages

• Limited maximum output current
• Sensitive to thermal considerations due to small package size

Working Principles

The MAX6412UK46/GG8 is a low-dropout linear voltage regulator that provides a stable output voltage even when the input voltage is close to the output voltage. It achieves this by using a PNP pass transistor to regulate the output voltage.

Detailed Application Field Plans

The MAX6412UK46/GG8 is suitable for various low-power applications such as battery-powered devices, portable electronics, and IoT devices. Its low dropout voltage and low quiescent current make it ideal for extending battery life in these applications.

Detailed and Complete Alternative Models

• MAX6439UK46D3+T: Similar specifications with different package (µDFN-6)
• MAX6426UK26+T: Lower dropout voltage with similar input and output voltage ranges
• MAX6466UK29+T: Higher maximum output current with slightly higher dropout voltage

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