MAX17205G+T

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MAX17205G+T

IC BATT MFUNC 2-3CELL 14TDFN

  • Производитель
  • Мфр. Часть #MAX17205G+T
  • Пакет TDFN-14
  • Лист данных
  • В наличии3581

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Гарантия 365 дней

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Спецификации

Package Tape & Reel (TR),Cut Tape (CT)
Series ModelGauge™
ProductStatus Active
Function Multi-Function Controller
NumberofCells 2 ~ 3
Interface I²C
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 14-WFDFN Exposed Pad

Обзор

Description

The MAX17205G+T is a high-precision fuel gauge integrated circuit designed by Maxim Integrated, now a part of Analog Devices. It is specifically crafted for battery management in portable devices, ensuring optimal performance and longevity of lithium-ion (Li+) batteries. The fuel gauge features the Maxim ModelGauge m5 algorithm, which combines a sophisticated coulomb counter with voltage-based fuel gauging to provide accurate state-of-charge (SOC) readings and full battery protection.
The device offers key functionalities such as accurate charge and discharge cycle monitoring, temperature compensation, and dynamic power capabilities. It supports a wide range of battery capacities and configurations, making it versatile for various applications. The MAX17205G+T communicates via an I²C interface, facilitating easy integration into existing systems. It also features an optional SHA-256 authentication for enhanced security.
This chip is suitable for implementation in smartphones, tablets, and other portable electronics where precise battery monitoring is essential. Its compact package and minimal external component requirements make it ideal for space-constrained applications. Overall, the MAX17205G+T is a robust solution for efficient battery management and extending device runtime.

Features

The MAX17205G+T is a compact fuel gauge IC designed to monitor and manage battery life in various electronic devices. Key features include:
1. ModelGauge m5 Algorithm: Offers high accuracy in state of charge (SOC) and state of health (SOH) monitoring, improving battery performance over time.
2. Battery Types: Supports a wide range of lithium-ion and lithium-polymer battery chemistries for versatile application use.
3. Low Power Consumption: Provides efficient energy usage, maximizing battery runtime with minimal power draw.
4. Temperature Compensation: Integrated temperature sensor ensures precise battery operation across diverse conditions.
5. Alert Functionality: Configurable alert thresholds for temperature, voltage, and current enable proactive battery management.
6. Fuel Gauge Registers: Provides comprehensive data, including battery voltage, current, temperature, and capacity estimates.
7. I²C Interface: Ensures seamless integration with host systems for easy data communication and control.
8. Package Type: Available in a small TDFN package, making it suitable for space-constrained applications.
Overall, the MAX17205G+T enhances battery life management with its advanced features and reliable performance.

Package

The MAX17205G+T is typically provided in a WLP (Wafer Level Package) package type, which is compact and suitable for space-constrained applications. Please verify with the manufacturer or datasheet for the most accurate and up-to-date information.

Pinout

The MAX17205G+T is a fuel gauge IC designed by Maxim Integrated, part of Analog Devices. It is used for monitoring the state of charge (SOC) of lithium-ion (Li-ion) batteries. The IC is featured in a compact package and is specifically designed for accurate battery management in portable devices.
The MAX17205G+T comes in a 3 mm x 3 mm, 14-pin TDFN (Thin Dual Flat No-leads) package. Its primary functions include measuring battery voltage, current, and temperature to calculate the remaining capacity and predict the battery's runtime. The device utilizes a sophisticated algorithm to improve the accuracy of SOC estimates and enhance battery safety and performance.
Key features include support for a wide range of battery chemistries, protection against over-voltage, under-voltage, and over-current conditions, and it communicates via an I2C interface for easy integration into a variety of applications. It is especially suitable for portable electronics such as smartphones, tablets, and other battery-powered devices.

Manufacturer

The MAX17205G+T is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated is known for designing and manufacturing analog and mixed-signal integrated circuits. The company specializes in creating high-performance semiconductor products that serve a broad range of industries, including automotive, communications, industrial, healthcare, and consumer electronics.

Application

The MAX17205G+T is a fuel gauge integrated circuit used primarily in battery management systems. Its applications include portable electronics, smartphones, tablets, laptops, wearables, and other rechargeable devices where accurate battery monitoring and management are crucial. It offers features like state-of-charge estimation, fuel gauging, and battery health monitoring, making it suitable for devices that demand reliable power management and extended battery life.

Equivalent

The MAX17205G+T is a fuel gauge IC for battery management. Equivalent products might include similar fuel gauge ICs from other manufacturers, such as the TI BQ40Z50, Renesas ISL94202, or NXP MC33771. Ensure compatibility by checking specifications like voltage range, accuracy, and interface type. Always consult the datasheet or manufacturer for precise equivalency.

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ТНТ: Стоимость доставки варьируется от 25 до 65 долларов США (0,5 кг), при этом предполагаемое время доставки составляет 3-7 рабочих дней.

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