BQ25616RTWR

Imagens apenas para referência

BQ25616RTWR

+Lista de Materiais

IC BATT CHG LI-ION 1CELL 24WQFN

  • FabricanteTexas Instruments

  • Peça do Fabricante #BQ25616RTWR

  • Pacote WQFN-24

  • Em Estoque6315

365 Garantia de Qualidade em 1 dia

7*24 Garantia de serviço em 24 horas

90-Garantia de pós-venda em 1 dia

Garantia de Produto Genuíno

Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
BatteryChemistry Lithium Ion/Polymer
NumberofCells 1
Current-Charging Constant - Programmable
ProgrammableFeatures Current
FaultProtection Over Current, Over Voltage
ChargeCurrent-Max 3A
BatteryPackVoltage 4.35V
Voltage-Supply(Max) 13.5V
Interface USB
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 24-WFQFN Exposed Pad

Visão Geral

Description

The BQ25616RTWR is a highly integrated battery charge management IC from Texas Instruments. It is designed primarily for single-cell lithium-ion and lithium-polymer batteries. The device supports high-efficiency and fast-charging applications, making it suitable for smartphones, tablets, and other portable electronics.
Key features of the BQ25616RTWR include:
1. High-Efficiency Switching: The IC features a high-efficiency buck converter that reduces power loss and heat generation.

2. Fast Charging: It supports up to 3A charging current, enabling rapid charging of batteries.
3. I2C Interface: The device offers an I2C interface for communication, allowing integration with microcontrollers for enhanced control and monitoring.
4. Integrated Features: Built-in features include battery temperature monitoring, charge status indicators, and safety timers.
5. Power Path Management: The IC provides dynamic power path management, allowing for simultaneous battery charging and system power supply.
6. Small Footprint: The BQ25616RTWR comes in a compact package, suitable for space-constrained applications.
This IC is ideal for developers looking to implement efficient and safe battery charging solutions in compact electronic devices.

Equivalent

The BQ25616RTWR is a battery charge management IC from Texas Instruments. Equivalent products might include similar single-cell battery charge management ICs from other manufacturers such as the Microchip MCP73831, the Analog Devices LT3652, or the Maxim Integrated MAX8900. These alternatives offer comparable features like linear charging, power path management, and protection circuits but check specific datasheets for precise feature matching.

Features

The BQ25616RTWR is a highly efficient battery management IC from Texas Instruments, designed for portable devices. It functions as a switch-mode battery charge management and system power path management device. Key features include:
1. High Efficiency: Up to 95% efficiency for reduced heat generation and extended battery life.
2. Fast Charging: Supports up to 3A charging current for rapid charging capabilities.
3. Wide Input Voltage Range: Accepts inputs from 3.9V to 14V, suitable for various power sources.
4. I2C Interface: Allows for configurable settings and status monitoring via an I2C interface.
5. Power Path Management: Ensures seamless power delivery to the system while managing battery charging.
6. Protection Features: Includes overvoltage, overcurrent, and thermal protection to enhance safety.
7. Automatic Input Current Optimization: Enhances charging performance based on the power source capability.
8. USB On-the-Go (OTG) Support: Can provide power to peripherals through USB.
9. Small Package Size: Available in a compact package, making it ideal for space-constrained applications.
These features make the BQ25616RTWR suitable for applications like smartphones, tablets, and other portable electronics.

Pinout

The BQ25616RTWR is a battery charger IC manufactured by Texas Instruments. It is typically used for single-cell lithium-ion and lithium-polymer battery applications. The device comes in a compact package and offers several features for efficient battery charging and management.
The BQ25616RTWR is available in a 16-pin WQFN package. The key functions of this IC include:
1. High-Efficiency Charging: Supports a wide range of input voltages and offers high efficiency for battery charging.
2. Integrated Power Path Management: Allows simultaneous charging and system power supply.
3. Battery Management: Provides battery status monitoring and protection features.
4. Safety Features: Includes thermal regulation, over-voltage, and over-current protection mechanisms.
5. I2C Interface: Allows communication with a host controller for configuration and monitoring.
These features make the BQ25616RTWR suitable for portable devices, smartphones, tablets, and other battery-powered electronics. Refer to the datasheet for detailed specifications and pin assignments.

Manufacturer

The BQ25616RTWR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components. They are particularly well-known for their development of analog chips and embedded processors, which are used in various applications across different industries, including automotive, industrial, personal electronics, and communications equipment. TI focuses on innovation and technology that aid in advancing electronics to improve the world, while maintaining a strong emphasis on sustainability and education.

Application

The BQ25616RTWR is a highly integrated switch-mode battery charge management and system power path management device for single-cell Li-Ion and Li-Polymer batteries. Its application areas include smartphones, tablets, portable devices, wearables, cameras, and other consumer electronics that require efficient battery charging solutions. The device's features, such as fast charging, integrated power path management, and USB On-the-Go support, make it suitable for applications where optimizing battery life and charging time is critical. Additionally, its small package size and high efficiency make it ideal for space-constrained designs, enhancing the portability of the devices it powers.

Package

The BQ25616RTWR is a battery charge management IC from Texas Instruments. It comes in a compact, 24-pin WQFN (Wettable Flanks Quad Flat No-Lead) package, which is designed for efficient thermal performance and small form factor applications.

Produtos relacionados a BQ25616RTWR