MAX6307UK46D4-T

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low dropout, high current capability
• Package: SOT-23
• Essence: Regulates voltage to a specific level
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 200mV at 150mA
• Maximum Output Current: 150mA
• Quiescent Current: 50µA
• Line Regulation: 0.02%/V
• Load Regulation: 0.05%/mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6307UK46D4-T has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | IN | Input voltage pin | | 2 | GND | Ground pin | | 3 | OUT | Output voltage pin |

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output differentials.
• High current capability allows for powering various components in electronic circuits.
• Excellent line and load regulation provide stable output voltage under varying conditions.
• Low quiescent current minimizes power consumption when the regulator is idle.

Advantages

• Wide input voltage range enables compatibility with different power sources.
• Small package size (SOT-23) facilitates space-constrained applications.
• Low dropout voltage reduces power dissipation and extends battery life.
• High current capability supports the operation of power-hungry devices.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Quiescent current, although low, still contributes to power consumption in standby mode.

Working Principles

The MAX6307UK46D4-T is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage. The dropout voltage is minimized by utilizing a low-resistance pass element.

Detailed Application Field Plans

The MAX6307UK46D4-T can be used in various applications, including: 1. Battery-powered devices: Provides regulated voltage for microcontrollers, sensors, and other low-power components. 2. Portable audio players: Ensures stable power supply for audio amplifiers and digital-to-analog converters. 3. Automotive electronics: Regulates voltage for infotainment systems, lighting modules, and control units. 4. Industrial automation: Powers sensors, actuators, and communication modules in control systems.

Detailed and Complete Alternative Models

1. LM1117-3.3: Similar voltage regulator with a fixed 3.3V output.
2. LT1763-5: Low dropout voltage regulator with a maximum output current of 500mA.
3. ADP3339AKCZ-2.5: High-accuracy voltage regulator with a fixed 2.5V output.

(Note: This list is not exhaustive and there are several other alternative models available in the market.)

This entry provides an overview of the MAX6307UK46D4-T voltage regulator, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.