MAX17223ELT+

Product Overview

Category:

The MAX17223ELT+ belongs to the category of power management integrated circuits (PMICs).

Use:

It is used for managing power in various electronic devices, such as wearables, IoT devices, and portable electronics.

Characteristics:

• Low quiescent current
• Wide input voltage range
• Programmable charge voltage and current
• Integrated fuel gauge
• Small package size

Package:

The MAX17223ELT+ is available in a small, leaded package.

Essence:

The essence of MAX17223ELT+ lies in its efficient power management capabilities and integrated fuel gauge.

Packaging/Quantity:

The MAX17223ELT+ is typically packaged in reels with a specific quantity per reel.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Charge Voltage: Programmable from 3.5V to 4.5V
• Charge Current: Programmable up to 1.2A
• Fuel Gauge Accuracy: ±1%

Detailed Pin Configuration

The MAX17223ELT+ has a detailed pin configuration that includes input voltage pins, output voltage pins, and communication interface pins. The pinout diagram provides a clear understanding of the connectivity and functions of each pin.

Functional Features

• Low quiescent current for extended battery life
• Programmable charge voltage and current for flexibility
• Integrated fuel gauge for accurate battery monitoring
• Wide input voltage range for versatility in applications

Advantages and Disadvantages

Advantages

• Efficient power management
• Integrated fuel gauge eliminates the need for additional components
• Small package size saves board space

Disadvantages

• Limited to a specific input voltage range
• Programming required for charge voltage and current settings

Working Principles

The MAX17223ELT+ works by efficiently managing the charging and discharging of the connected battery while accurately monitoring its state of charge through the integrated fuel gauge. It regulates the input voltage to provide a stable output and allows for programmable charge parameters to suit different battery types.

Detailed Application Field Plans

The MAX17223ELT+ is well-suited for a wide range of applications including: - Wearable devices - IoT sensors and nodes - Portable medical devices - Smart home devices

Detailed and Complete Alternative Models

Some alternative models to MAX17223ELT+ include: - MAX17201 - MAX17205 - MAX17211 - MAX17225

In conclusion, the MAX17223ELT+ is a versatile power management IC with integrated fuel gauge, offering efficient and flexible solutions for various electronic devices.

Word count: 410