BQ24610RGER
Standalone synchronous battery charger for Li-Ion and Li-Polymer batteries
Manufacturer： ['rochester', 'analog-devices', 'ti']
series introduction
# BQ24610RGER Product Series Introduction
## 1. Overview
The BQ24610RGER is a highly advanced and versatile product series within the realm of power management integrated circuits (PMICs). Designed and developed by Texas Instruments, this series is engineered to meet the complex charging and power management needs of a wide range of portable and battery - powered devices.
## 2. Key Features
### 2.1 Charging Flexibility
- **Multiple Input Sources**: The BQ24610RGER supports various input power sources, including USB ports, wall adapters, and solar panels. This flexibility allows it to be used in diverse applications, from smartphones and tablets to portable solar - powered chargers.
- **Adaptive Charging**: It can automatically adjust the charging current and voltage based on the input power source's characteristics and the battery's state of charge. For example, when connected to a low - power USB port, it can optimize the charging process to ensure a safe and efficient charge without overloading the source.
### 2.2 Battery Compatibility
- **Wide Range of Battery Chemistries**: This product series is compatible with different battery chemistries such as lithium - ion (Li - Ion), lithium - polymer (Li - Po), and other rechargeable battery types. This makes it suitable for a broad spectrum of devices that use these battery technologies.
- **Battery Protection**: It incorporates comprehensive battery protection features, including over - charge protection, over - discharge protection, and short - circuit protection. These safeguards help to extend the battery's lifespan and prevent potential safety hazards.
### 2.3 High - Efficiency Power Conversion
- **Integrated Power MOSFETs**: The BQ24610RGER integrates high - performance power MOSFETs, which reduce the external component count and improve the overall power conversion efficiency. This results in less power loss during the charging process, leading to faster charging times and lower energy consumption.
- **Synchronous Rectification**: The use of synchronous rectification technology further enhances the efficiency by reducing the power dissipation in the rectifier circuit. This is particularly important in battery - powered devices where power efficiency is crucial for maximizing battery life.
### 2.4 Intelligent Control and Monitoring
- **I²C Interface**: It features an I²C interface that allows for easy communication with a microcontroller or other control devices. Through this interface, users can configure various charging parameters, such as charging current, charging voltage, and termination conditions.
- **Battery Monitoring**: The device continuously monitors the battery's voltage, current, and temperature. It can provide real - time feedback on the battery's state of charge and health, enabling the system to make informed decisions about the charging process.
## 3. Applications
### 3.1 Mobile Devices
- **Smartphones and Tablets**: The BQ24610RGER can be used to manage the charging of the built - in batteries in smartphones and tablets. Its high - efficiency charging and battery protection features ensure that the devices can be charged quickly and safely, while also prolonging the battery life.
- **Wearable Devices**: In wearable devices such as smartwatches and fitness trackers, where space is limited and power efficiency is critical, the BQ24610RGER's compact size and low power consumption make it an ideal choice for battery charging management.
### 3.2 Portable Chargers
- **Power Banks**: For power banks, the ability to support multiple input sources and fast charging is essential. The BQ24610RGER enables power banks to charge from various sources and deliver high - current charging to connected devices, providing a convenient and efficient charging solution on the go.
- **Solar - Powered Chargers**: In solar - powered chargers, the product
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RGE-24-VQFN Pkg
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