MAX15046CAEE+ - English Editing Encyclopedia Entry

Product Overview

Category

The MAX15046CAEE+ belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for power management applications.

Characteristics

• The MAX15046CAEE+ is a high-performance, low-dropout linear regulator.
• It offers excellent line and load transient response.
• This IC provides a wide input voltage range and can operate in harsh environments.
• It has a low quiescent current, making it suitable for battery-powered devices.

Package

The MAX15046CAEE+ comes in a small 16-pin TQFN package.

Essence

The essence of this product lies in its ability to regulate and stabilize voltage levels efficiently.

Packaging/Quantity

The MAX15046CAEE+ is typically sold in reels containing a quantity of 250 units.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Maximum Output Current: 1.5A
• Dropout Voltage: 120mV at 1A
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX15046CAEE+ features the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. BYP: Bypass capacitor connection pin
5. FB: Feedback pin
6. VOUT: Output voltage pin
7. PGND: Power ground pin
8. NC: No connection pin
9. NC: No connection pin
10. NC: No connection pin
11. NC: No connection pin
12. NC: No connection pin
13. NC: No connection pin
14. NC: No connection pin
15. NC: No connection pin
16. NC: No connection pin

Functional Features

• High-performance linear regulator with low dropout voltage.
• Excellent line and load transient response for stable output voltage.
• Wide input voltage range allows for versatile applications.
• Low quiescent current ensures energy efficiency.
• Overcurrent and thermal protection features enhance reliability.

Advantages and Disadvantages

Advantages

• High-performance regulation capabilities.
• Wide input voltage range for flexibility.
• Low quiescent current for energy efficiency.
• Overcurrent and thermal protection for enhanced reliability.

Disadvantages

• Limited maximum output current of 1.5A.
• Dropout voltage of 120mV may not be suitable for ultra-low power applications.

Working Principles

The MAX15046CAEE+ operates as a linear regulator, regulating the output voltage based on the feedback received from the FB pin. It maintains a stable output voltage by adjusting the internal pass transistor to compensate for changes in the input voltage or load conditions. The enable pin (EN) allows for easy control of the regulator's operation.

Detailed Application Field Plans

The MAX15046CAEE+ finds application in various fields, including but not limited to: - Portable electronic devices - Battery-powered systems - Industrial automation - Automotive electronics - Communication equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MAX15046CAEE+ include: - LM1117-3.3 - LT1763-3.3 - TPS7A4700 - ADP3339

These alternatives can be considered based on specific requirements and design constraints.

In conclusion, the MAX15046CAEE+ is a high-performance linear regulator designed for power management applications. Its wide input voltage range, low quiescent current, and excellent line and load transient response make it suitable for various electronic devices. However, its limited maximum output current and dropout voltage should be considered when selecting the appropriate regulator for ultra-low power applications.