MAX17261METD+T

The MAX17261METD+T is a highly efficient, compact fuel gauge IC developed by Maxim Integrated, designed for monitoring the state of charge of lithium-ion (Li-ion) and lithium polymer (LiPo) batteries. It features Maxim’s ModelGauge m5 EZ algorithm, which improves the accuracy of battery state predictions without requiring battery characterization. The IC is suitable for portable and battery-powered applications, providing precise battery capacity, voltage, current, and temperature measurements.
The MAX17261METD+T operates at low power, extending battery life, and is housed in a 9-bump WLP (Wafer Level Package), making it ideal for space-constrained designs. It supports a wide range of battery capacities and configurations. With integrated temperature measurement and compensation, it ensures precise battery performance monitoring under various environmental conditions.
Communication with the MAX17261METD+T is facilitated via an I2C-compatible interface, offering easy integration with microcontrollers. The device’s low quiescent current, combined with advanced power-saving features, enhances its suitability for wearable devices, IoT applications, and other portable electronics. Overall, the MAX17261METD+T is a robust solution for accurate battery management.

The MAX17261METD+T is a fuel gauge IC for lithium-ion (Li+) batteries. Equivalent products might include:
1. Texas Instruments BQ27426-G1
2. Microchip Technology MCP73871
3. Renesas ISL9205A
4. STMicroelectronics STC3115
These alternatives vary in features, so it's important to verify compatibility with specific application requirements. Always consult the datasheets for detailed specifications and consider any additional circuitry needed for replacement.

The MAX17261METD+T is a compact, high-accuracy fuel gauge IC designed for single-cell lithium-ion/polymer batteries. Key features include:
1. ModelGauge m5 EZ Technology: Provides accurate state-of-charge (SOC) readings and eliminates the need for battery characterization.
2. Low Quiescent Current: Consumes minimal power, with an active current as low as 5.2µA, making it ideal for portable applications.
3. Battery Health Monitoring: Offers additional insights into battery health and aging, including parameters like cycle count and battery resistance.
4. Wide Operating Voltage Range: Supports a 2.3V to 4.9V range, accommodating a variety of battery chemistries.
5. Tiny Package Size: Available in a 0.4mm pitch WLP package, measuring just 1.5mm x 1.5mm, suitable for compact designs.
6. I²C Interface: Facilitates easy integration with host systems for communication and data transfer.
7. Alert Functionality: Includes programmable alerts for state-of-charge thresholds and other battery conditions.
These features make the MAX17261METD+T an efficient and reliable solution for battery-powered devices, optimizing power management and enhancing user experience.

The MAX17261METD+T is a fuel gauge IC from Maxim Integrated, designed for lithium-ion (Li-ion) and lithium polymer (LiPo) batteries. It is part of the ModelGauge m5 family. This IC is typically available in a 12-pin TDFN (Thin Dual Flat No-lead) package.
Key functions of the MAX17261 include:
1. Fuel Gauge: It uses proprietary ModelGauge m5 EZ algorithm to provide accurate state-of-charge (SOC) information without requiring battery characterization.
2. Voltage Measurement: It measures the battery voltage with high precision.
3. Current Measurement: It can sense the current to monitor the charge and discharge cycles.
4. Temperature Measurement: Includes an internal temperature sensor for monitoring.
5. Protection Features: Provides overvoltage, undervoltage, and overcurrent protection.
6. Communication Interface: Uses an I²C interface for communication with a host processor.
This IC is ideal for portable devices, offering low power consumption and extended battery life while providing critical battery status information.

The MAX17261METD+T is manufactured by Maxim Integrated. Maxim Integrated is a company that specializes in the design and manufacture of analog and mixed-signal integrated circuits. It serves various markets including automotive, industrial, healthcare, and consumer electronics. The company provides solutions that improve energy efficiency, connectivity, and mobility. In 2021, Maxim Integrated was acquired by Analog Devices, Inc., another major player in the semiconductor industry, further expanding their offerings in the analog domain.

The MAX17261METD+T is a fuel gauge IC designed for battery management applications. It is commonly used in portable devices, such as smartphones, tablets, and wearable electronics, where accurate battery monitoring is essential. Its low power consumption and high-precision measurement capabilities make it ideal for extending battery life and providing accurate state-of-charge (SOC) readings. Additionally, this IC is suitable for use in power banks, personal health devices, and IoT (Internet of Things) devices. Its small size and advanced features, like the ModelGauge m5 EZ algorithm, enable efficient battery management in compact and space-constrained applications.

The MAX17261METD+T is packaged in a 12-pin TDFN (Thin Dual Flat No-Lead) package.