MAX17260SETD+

The MAX17260SETD+ is a high-accuracy fuel gauge IC with ModelGauge™ m5 EZ that provides accurate battery state-of-charge (SOC) and time-to-empty estimations for single-cell lithium-ion (Li+) batteries. It offers ultra-low power operation and a wide input voltage range, making it ideal for portable and battery-powered applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VSS: Ground
• VDD: Positive Power Supply
• SCL: I2C Serial Clock for Communication
• SDA: I2C Serial Data for Communication
• TS: Temperature Sense Input
• CE: Chip Enable for Control
• IIN: Current Sense Input
• VIN: Battery Voltage Sense Input
• IRQ/MC: Interrupt/Manual Calibration Pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the MAX17260SETD+ IC for a visual representation.

Key Features

• Accurate Fuel Gauge: Provides precise battery SOC and time-to-empty estimations for reliable battery management.
• Ultra-Low Power Operation: Operates with minimal power consumption, extending battery life in portable devices.
• Wide Input Voltage Range: Supports a broad input voltage range, making it versatile for various Li+ battery applications.
• Temperature Sensing: Includes temperature sense input for accurate temperature compensation in SOC calculations.
• I2C Communication: Utilizes I2C serial communication for easy integration and configuration in system designs.

Note: For detailed technical specifications, please refer to the MAX17260SETD+ datasheet.

Application

• Portable Electronics: Ideal for battery monitoring and management in smartphones, tablets, and wearables.
• Medical Devices: Suitable for use in medical devices that require accurate battery monitoring for patient safety.
• IoT Devices: Used in IoT applications for monitoring battery health and optimizing power usage.

Functionality

The MAX17260SETD+ is a high-accuracy fuel gauge IC that provides precise battery management functions for single-cell Li+ batteries. It enables efficient power usage and prolongs battery life in a wide range of applications.

Usage Guide

• Power Supply: Connect VDD (Pin 2) to the positive power supply within the specified voltage range.
• Data Communication: Use SCL and SDA pins for I2C communication with the host system.
• Battery Monitoring: Connect VIN and IIN for accurate monitoring of battery voltage and current.

Frequently Asked Questions

Q: How accurate is the fuel gauge estimation of the MAX17260SETD+?
A: The MAX17260SETD+ offers high accuracy in estimating battery SOC and time-to-empty, ensuring reliable battery management.

Q: Is the MAX17260SETD+ suitable for low-power IoT devices?
A: Yes, the MAX17260SETD+ features ultra-low power operation, making it ideal for battery-powered IoT applications requiring accurate fuel gauging.