MAX8660ETL+C7J

Product Overview

• Category: Power Management IC
• Use: Voltage Regulator
• Characteristics: High efficiency, low quiescent current, wide input voltage range
• Package: 40-Pin TQFN
• Essence: Integrated Step-Down DC-DC Converter
• Packaging/Quantity: Tape & Reel (2500 units)

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: Adjustable from 0.6V to VIN
• Output Current: Up to 3A
• Efficiency: Up to 95%
• Quiescent Current: 20µA
• Switching Frequency: 1MHz

Detailed Pin Configuration

The MAX8660ETL+C7J features a 40-pin TQFN package with the following pin configuration: 1. VIN 2. PGND 3. SW 4. LX 5. FB 6. EN 7. SS/TRK 8. VOUT 9. AGND 10. ILIM 11. COMP 12. RT 13. PGOOD 14. SYNC 15. CLKIN 16. CLKOUT

Functional Features

• Integrated synchronous step-down DC-DC converter
• Wide input voltage range suitable for various applications
• Low quiescent current for improved efficiency
• Adjustable output voltage for flexibility in design
• Overcurrent and overtemperature protection

Advantages and Disadvantages

Advantages

• High efficiency
• Wide input voltage range
• Low quiescent current
• Compact package size

Disadvantages

• Limited output current compared to some alternatives
• Higher cost compared to non-integrated solutions

Working Principles

The MAX8660ETL+C7J operates as a step-down DC-DC converter, converting a higher input voltage to a lower output voltage with high efficiency. It utilizes synchronous rectification to minimize power loss and features adjustable output voltage and current limit functions.

Detailed Application Field Plans

The MAX8660ETL+C7J is well-suited for a wide range of applications including portable devices, battery-powered equipment, industrial control systems, and distributed power systems. Its wide input voltage range and high efficiency make it ideal for applications requiring extended battery life and compact form factors.

Detailed and Complete Alternative Models

Some alternative models to the MAX8660ETL+C7J include the LT1763, LM2675, and TPS5430. These alternatives offer similar functionality with varying specifications and package options, providing designers with flexibility based on their specific application requirements.

In conclusion, the MAX8660ETL+C7J is a versatile and efficient voltage regulator suitable for a variety of applications, offering high performance and flexibility in a compact package. Its integrated design and wide input voltage range make it an attractive choice for designers seeking reliable power management solutions.