BQ3060PWR

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BQ3060PWR

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IC GAS GAUGE LI-ION 2-4C 24TSSOP

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  • 製造商部分 #BQ3060PWR

  • 包裹 TSSOP (PW)-24

  • 有存貨1904

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正品保證

規格

屬性 價值
Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
Function Multi-Function Controller
BatteryChemistry Lithium Ion/Polymer
NumberofCells 2 ~ 4
FaultProtection Over Current, Over Temperature, Over/Under Voltage, Short Circuit
Interface SMBus
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 24-TSSOP (0.173, 4.40mm Width)

概述

Description

The BQ3060PWR is a battery management system (BMS) designed by Texas Instruments, tailored for monitoring and managing lithium-ion and lithium-polymer rechargeable battery packs. It is particularly suited for applications requiring precise battery gauging and protection, such as portable electronics and power tools. The device integrates a range of features including accurate measurement of battery voltage, current, and temperature, which are critical for maintaining the longevity and safety of the battery pack.
The BQ3060PWR employs advanced algorithms to estimate state of charge (SOC), state of health (SOH), and remaining run-time of the battery, enhancing the reliability of portable devices. It supports the SMBus communication protocol for interfacing with external microcontrollers, enabling real-time data exchange and monitoring.
Moreover, the device offers protection mechanisms against over-voltage, under-voltage, over-current, and short-circuit conditions, safeguarding the battery from potential hazards. Its compact PowerPAD™ package aids in efficient thermal management and space-saving designs, making it an optimal choice for modern, compact electronic devices.

Equivalent

The BQ3060PWR is a battery management IC from Texas Instruments, designed for smart battery packs. Equivalent or alternative products may include similar battery management ICs from other manufacturers, such as the Maxim Integrated MAX17260, STMicroelectronics STC3115, or Analog Devices' LTC4100. While these alternatives may not be direct replacements, they offer similar functionalities for battery management applications. Always verify compatibility and specifications to ensure suitable performance for your specific application.

Features

The BQ3060PWR is a battery management IC from Texas Instruments designed for smart battery applications. Key features include:
1. Fuel Gauging: Utilizes Impedance Track™ technology for precise measurement of battery charge and remaining capacity.
2. Protection: Offers comprehensive safety features, including overvoltage, undervoltage, overcurrent, and short-circuit protection.
3. Authentication: Supports SHA-1 authentication to ensure battery pack integrity and security.
4. Communication: Interfaces via an I2C or HDQ bus for easy integration with host devices.
5. Data Logging: Capable of logging critical battery parameters for monitoring and diagnostics.
6. LED Indicators: Supports up to 5-segment LED display for state-of-charge indication.
7. Temperature Monitoring: Includes internal temperature sensor and supports external thermistors for precise thermal management.
8. Programmable: Features are customizable via software to fit specific battery management requirements.
This IC is suitable for a wide range of applications including portable electronics, medical devices, and industrial tools, ensuring safety, reliability, and efficient battery management.

Pinout

The BQ3060PWR is a battery management IC from Texas Instruments designed for battery pack applications. It is part of the bq3060 series and is typically used to monitor, protect, and report on the status of lithium-ion and lithium-polymer batteries.
The BQ3060PWR comes in a TSSOP (Thin Shrink Small Outline Package) with 24 pins. Each pin serves a specific function, which includes:
- Battery Management: Monitoring voltage, temperature, and current to ensure safe and efficient battery operation.
- Communication: Interfacing through SMBus/I2C for data exchange with host systems, allowing for battery status updates and control commands.
- Protection: Implementing safety features such as overcharge, over-discharge, short-circuit, and overcurrent protection.
- Fuel Gauging: Using advanced algorithms to accurately estimate remaining battery capacity and time-to-empty.
This IC is commonly used in various portable electronic devices, enabling optimal battery performance and longevity. For detailed pin descriptions and specific configurations, refer to the BQ3060 datasheet from Texas Instruments.

Manufacturer

The BQ3060PWR is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits, which are used in electronic devices. Known for its broad range of products, TI serves various industries, including automotive, industrial, consumer electronics, and communications equipment. The company is a major player in the global semiconductor market and is recognized for its innovation and extensive product portfolio, which includes analog chips and embedded processors.

Application

The BQ3060PWR is a battery management IC designed for use in applications requiring precise battery monitoring and protection. Its primary application areas include portable electronics, power tools, medical devices, and any other systems that rely on rechargeable lithium-ion or lithium-polymer battery packs. It provides features like accurate fuel gauging, battery protection, cell balancing, and communication interfaces for integration with host systems. This makes it suitable for ensuring battery longevity and safety in devices requiring efficient power management.

Package

The BQ3060PWR is a battery management IC from Texas Instruments, typically found in a TSSOP (Thin Shrink Small Outline Package) with 20 pins. The "PWR" suffix indicates it comes in a TSSOP package with tape and reel for automated assembly processes. This package type is used for its compact size and efficient heat dissipation, suitable for managing smart batteries.