MAX17260SETD+T

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MAX17260SETD+T

+BOM

IC BATT MON LI-ION 1CELL 14TDFN

  • Nhà sản xuấtAnalog Devices Inc./Maxim tích hợp

  • Ông. Phần #MAX17260SETD+T

  • Gói WFDFN-14

  • Có sẵn6796

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tape & Reel (TR),Cut Tape (CT)
Series ModelGauge™
ProductStatus Active
Function Battery Monitor
BatteryChemistry Lithium Ion
NumberofCells 1
Interface I²C
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 14-WFDFN Exposed Pad

Tổng quan

Description

The MAX17260SETD+T is a compact, ultra-low power fuel gauge IC designed by Maxim Integrated (now part of Analog Devices) for monitoring battery state-of-charge in lithium-ion (Li-ion) and lithium-polymer batteries. It uses a ModelGauge m5 algorithm, which combines coulomb counting and voltage-based fuel gauging to provide high accuracy without requiring battery characterization or re-learning cycles.
Key features include a tiny package size, making it suitable for space-constrained applications, and ultra-low quiescent current, which extends battery life. It supports a wide range of battery capacities and provides accurate tracking of battery health and state, including parameters like temperature and current. The MAX17260SETD+T also incorporates protection features like over-voltage, under-voltage, and over-current detection.
Communication with the device is typically handled via an I²C interface, allowing for easy integration into various electronic devices such as smartphones, wearables, and other portable electronics. Its robust performance and ease of implementation make it a versatile choice for battery-powered applications.

Equivalent

The MAX17260SETD+T is a fuel gauge IC from Maxim Integrated. Equivalent products include the Texas Instruments BQ27421-G1, a similar single-cell fuel gauge, and the STMicroelectronics STC3100, which also provides battery monitoring functions. These alternatives should be evaluated based on their specific features, package, and compatibility with your application. Always verify pin compatibility and feature set alignment when considering substitutes.

Features

The MAX17260SETD+T is a compact battery fuel gauge IC featuring advanced battery monitoring capabilities. It comes equipped with the ModelGauge m5 EZ algorithm, which ensures precise state-of-charge (SOC) and remaining capacity estimations without requiring battery characterization. The IC supports a wide input voltage range, making it suitable for single-cell lithium-ion/polymer batteries.
Key features include:
1. High Accuracy: Provides accurate SOC readings with minimal error over the lifecycle of the battery.
2. Easy Integration: No battery characterization needed, which simplifies design and accelerates time-to-market.
3. Low Power Consumption: Operates with minimal power, extending battery life.
4. I2C Interface: Facilitates communication with a host microcontroller for data exchange.
5. Tiny Package: Offered in a small WLP package, ideal for space-constrained applications.
6. Protection and Alerts: Includes features for battery protection and configurable alerts for various battery conditions.
Overall, the MAX17260SETD+T is designed for portable applications, ensuring reliable and efficient battery management.

Pinout

The MAX17260SETD+T is a fuel gauge IC designed for battery management applications. It typically comes in a 10-pin TDFN (Thin Dual Flat No-Lead) package. The primary function of this IC is to accurately monitor the state of charge (SOC) and other critical parameters of a battery, using Maxim Integrated's ModelGauge™ m5 EZ algorithm. This allows it to provide accurate battery capacity, voltage, current, and temperature measurements, as well as estimates of time-to-empty or full and cycle count.
Key features include low quiescent current, making it suitable for portable and battery-powered devices, and the ability to operate over a wide voltage range. The MAX17260 communicates with a host controller typically via an I²C interface. This makes it easy to integrate into various applications, such as smartphones, tablets, and other consumer electronics, ensuring efficient battery management and extended battery life.

Manufacturer

The MAX17260SETD+T is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated specializes in designing and manufacturing analog and mixed-signal integrated circuits. As part of Analog Devices, the company focuses on developing solutions for various applications, including power management, battery management, sensors, and communication interfaces. Analog Devices, as a whole, is a leading technology company that provides innovative semiconductor solutions for a broad range of industries, including automotive, consumer electronics, industrial, and healthcare.

Application

The MAX17260SETD+T is a fuel gauge IC that is commonly used in battery-powered applications. Its primary application areas include smartphones, tablets, wearable devices, IoT devices, and portable consumer electronics. It provides accurate battery monitoring by estimating the state of charge (SoC), state of health (SoH), and remaining capacity in lithium-ion and lithium-polymer batteries. This IC is ideal for applications requiring low power consumption and precision battery management, enhancing device performance and user experience by ensuring reliable battery life predictions.

Package

The MAX17260SETD+T is a battery fuel gauge IC from Maxim Integrated. It comes in a 10-pin Thin Shrink Small Outline Package (TDFN), which is compact and suitable for space-constrained applications.

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