MAX17086GTL+ - Product Overview

Introduction

The MAX17086GTL+ belongs to the category of power management integrated circuits (PMICs) and is widely used in various electronic devices. This article provides an overview of the MAX17086GTL+, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Power Management Integrated Circuit (PMIC)
• Use: The MAX17086GTL+ is utilized for power management in electronic devices, providing efficient and reliable control over power supply and battery management.
• Characteristics: It offers high efficiency, compact package size, and versatile functionality suitable for a wide range of applications.
• Package: The MAX17086GTL+ is available in a small, lead-free, 24-pin TQFN package.
• Essence: Its essence lies in optimizing power usage and extending battery life in portable electronic devices.
• Packaging/Quantity: The MAX17086GTL+ is typically supplied in reels with a specific quantity per reel.

Specifications

The MAX17086GTL+ features the following specifications: - Input Voltage Range: 2.7V to 5.5V - Output Voltage Range: Programmable from 0.8V to 5.25V - Maximum Output Current: Up to 3A - Efficiency: High efficiency across a wide load range - Operating Temperature Range: -40°C to +85°C - Control Interface: I2C-compatible interface for configuration and monitoring

Detailed Pin Configuration

The detailed pin configuration of the MAX17086GTL+ is as follows:

| Pin Number | Name | Description | |------------|---------------|--------------------------------------------------| | 1 | VIN | Power input voltage | | 2 | SW | Switching node output | | 3 | PGND | Power ground | | 4 | LX | Inductor connection for buck regulator | | 5 | FB | Feedback input for output voltage regulation | | 6 | EN | Enable pin for device operation | | 7 | VOUT | Regulated output voltage | | 8 | AGND | Analog ground | | 9-16 | NC | No connect | | 17 | SCL | I2C serial clock input | | 18 | SDA | I2C serial data input/output | | 19 | INT | Interrupt output for battery management functions | | 20 | TS | Temperature sense input | | 21 | BAT | Battery input voltage | | 22 | STAT | Status output for battery management functions | | 23 | CE | Charge enable input for battery charger | | 24 | TSADJ | Temperature sense input adjustment |

Functional Features

The MAX17086GTL+ offers the following functional features: - Integrated buck regulator for efficient power conversion - Battery management functions including charge enable, temperature sensing, and status reporting - I2C-compatible interface for easy configuration and monitoring - Wide input voltage range and programmable output voltage for versatile applications

Advantages and Disadvantages

Advantages

• High efficiency power conversion
• Comprehensive battery management features
• Compact package size
• Versatile input and output voltage ranges

Disadvantages

• Limited maximum output current compared to some competing models
• Requires careful PCB layout and thermal management due to high power density

Working Principles

The MAX17086GTL+ operates by efficiently converting input voltage to a regulated output voltage using its integrated buck regulator. It also incorporates battery management functions to monitor and control the charging and discharging of connected batteries, ensuring optimal performance and safety.

Detailed Application Field Plans

The MAX17086GTL+ finds extensive application in various electronic devices, including but not limited to: - Portable consumer electronics such as smartphones, tablets, and portable media players - Wearable devices like smartwatches and fitness trackers - Industrial equipment requiring efficient power management and battery control - IoT (Internet of Things) devices with stringent power requirements

Detailed and Complete Alternative Models

Some alternative models to the MAX17086GTL+ include: - MAX17088GTL+: A higher current version of the MAX17086GTL+ with similar features - LTC3636: A comparable PMIC with different packaging and feature set - TPS63020: An alternative PMIC offering similar functionality and efficiency

In conclusion, the MAX17086GTL+ stands as a versatile and efficient power management solution with comprehensive battery management features, making it well-suited for a