| Allicdata Part #: | BQ771817DPJR-ND |
| Manufacturer Part#: |
BQ771817DPJR |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC BATT OV PROT LI-ION 8WSON |
| More Detail: | Battery Battery Protection IC Lithium-Ion 8-WSON (... |
| DataSheet: |  BQ771817DPJR Datasheet/PDF |
| Quantity: | 24000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Specifications
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Function: | Battery Protection |
| Battery Chemistry: | Lithium-Ion |
| Number of Cells: | 2 ~ 5 |
| Fault Protection: | Over Voltage |
| Interface: | -- |
| Operating Temperature: | -40°C ~ 110°C (TA) |
| Package / Case: | 8-WDFN Exposed Pad |
| Supplier Device Package: | 8-WSON (3x4) |
Description
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The presence of BQ771817DPJR devices in various fields of application has become increasingly common in recent years, leading to an overall improvement in performance and reliability. BQ771817DPJR devices, also known as Battery Management Integrated Circuits (PMICs), are used to monitor and analyze the performance of battery-powered electronic devices such as smartphones, tablets and portable electronic devices. These devices are designed to enable power managers to optimize the operation of their batteries, allowing them to achieve maximum performance. The BQ771817DPJR utilizes advanced power management techniques to make sure that battery performance is maximized and the environment is protected. BQ771817DPJR devices utilize several components to monitor and analyze the performance of the battery. These components include the Temperature Monitor, the Current Monitor and the Voltage Monitor. The Temperature Monitor monitors the temperature of the battery, allowing for temperature management and heat dissipation optimization, if necessary. The Current Monitor allows for continuous monitoring and analysis of the current flowing through the battery, allowing the device to determine the optimum current suitable for the battery. The Voltage Monitor allows the device to measure and monitor voltage levels to ensure that the system is receiving the proper amount of power. The BQ771817DPJR also includes a Hot Swap feature, which can be used to safely switch a battery in and out of the system while the system is online and running. This feature improves system efficiency and eliminates the need to shut down the system when a battery needs to be replaced. Furthermore, the device also supports a Full Over-discharge Prevention feature which helps prevent potential damage to the battery caused by over-discharging. BQ771817DPJR devices are also capable of performing cell-balancing operations, which involve tracking and balancing the charge and discharge cycle of each individual cell within a battery. This function helps to ensure that individual cells charge and discharge evenly, while preventing cell reversal and over-discharging. In addition, BQ771817DPJR devices are also capable of performing cell-protection operations, which can be utilized to ensure that a battery remains safe and reliable. The BQ771817DPJR can monitor the charge and discharge cycle of a battery, detect overcharging or overvoltage and take appropriate actions. This prevents potential damage to the cells, helps extend the life of the battery and ensures optimal performance. Overall, BQ771817DPJR devices are ideal for applications where reliable and efficient battery monitoring and management are required. By using these devices, manufacturers can ensure that their systems remain reliable and efficient, allowing them to achieve maximum performance from their batteries and applications.
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