MAX5075AAUA

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: 8-pin µMAX®
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel (2500 units per reel)

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 3.3V
• Maximum Output Current: 500mA
• Dropout Voltage: 120mV at 500mA
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX5075AAUA has the following pin configuration:

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

Functional Features

• High Efficiency: The MAX5075AAUA offers high efficiency power conversion, minimizing energy loss.
• Low Power Consumption: With a quiescent current of only 40µA, it ensures minimal power consumption during standby or low-load conditions.
• Enable Control: The EN pin allows for easy on/off control of the voltage regulator.
• Overcurrent Protection: The device incorporates overcurrent protection to safeguard against excessive current flow.

Advantages and Disadvantages

Advantages: - High efficiency power conversion - Low power consumption - Enable control for easy operation - Overcurrent protection for added safety

Disadvantages: - Limited maximum output current (500mA) - Restricted input voltage range (2.7V to 5.5V)

Working Principles

The MAX5075AAUA is a voltage regulator that converts an input voltage within the range of 2.7V to 5.5V into a regulated output voltage between 1.2V and 3.3V. It achieves this by utilizing a feedback mechanism to adjust the output voltage based on the FB pin's voltage level. The EN pin allows for easy control of the regulator's operation, while overcurrent protection ensures safe operation under load.

Detailed Application Field Plans

The MAX5075AAUA finds applications in various fields, including:

1. Portable Electronics: It can be used in smartphones, tablets, and other battery-powered devices to regulate voltage and extend battery life.
2. IoT Devices: The voltage regulator is suitable for IoT devices that require efficient power management and low power consumption.
3. Industrial Automation: It can be utilized in industrial automation systems to provide stable and regulated power supply to various components.
4. Automotive Electronics: The MAX5075AAUA can be employed in automotive electronics, such as infotainment systems or advanced driver-assistance systems (ADAS), to ensure reliable power delivery.

Detailed and Complete Alternative Models

1. MAX5076AAUA: Similar to MAX5075AAUA, but with a higher maximum output current of 750mA.
2. MAX5074AAUA: Similar to MAX5075AAUA, but with a lower maximum output current of 300mA.
3. MAX5073AAUA: Similar to MAX5075AAUA, but with a wider input voltage range of 2.5V to 5.5V.

(Note: These alternative models are provided as examples and may not cover all available options.)

This entry provides an overview of the MAX5075AAUA, including its product category, use, characteristics, package, and specifications. It also includes detailed information on its pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.