Allicdata Part #: | BQ294702DSGT-ND |
Manufacturer Part#: |
BQ294702DSGT |
Price: | $ 0.40 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC BATT PROT 2-4CELL LIION 8WSON |
More Detail: | Battery Battery Protection IC Lithium-Ion 8-WSON (... |
DataSheet: | BQ294702DSGT Datasheet/PDF |
Quantity: | 250 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 2 (1 Year) |
250 +: | $ 0.35759 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Function: | Battery Protection |
Battery Chemistry: | Lithium-Ion |
Number of Cells: | 2 ~ 4 |
Fault Protection: | Over Voltage |
Interface: | -- |
Operating Temperature: | -40°C ~ 110°C (TA) |
Package / Case: | 8-WFDFN Exposed Pad |
Supplier Device Package: | 8-WSON (2x2) |
Base Part Number: | BQ294702 |
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Battery management systems are a critical component of any electronic device containing a battery. The performance of these systems is essential in order to ensure the safe operation of the device, and they must be designed with precise control over the battery’s charge and discharge cycles. The BQ294702DSGT is a highly precise and fully integrated system-on-chip solution for stationary and mobile applications that require comprehensive battery control.
The BQ294702DSGT is a single-chip, high-precision programmable controller for charging, discharging, and monitoring battery packs in a wide range of environments. The on-chip features include a pre-charge resistor, a current sense amplifier, an on-chip ADC, and programmable amplifiers for precise control of the system. With integrated fault protection and an adaptive balancing scheme, the BQ294702DSGT ensures the safe operation of the battery.
The BQ294702DSGT is designed to meet the needs of both stationary and mobile applications. It is ideal for applications such as laptop and mobile device charging, as well as portable power supplies and medical devices. With its high-precision current-sensing capabilities, the BQ294702DSGT offers improved accuracy and safety, while simplifying the design process and reducing component size and cost. Additionally, the integrated fault protection feature provides additional safety benefits in all applications.
The BQ294702DSGT is designed to work in any type of application and automatically adjust its settings based on the specific needs of the application. It can be used for both series and parallel configurations, and can also be used for cell balancing and temperature control. Additionally, the device also includes a pre-charge resistor, current sense amplifier, and an on-chip ADC to allow precise control over the charging and discharging of the battery.
The BQ294702DSGT is designed to be very efficient, providing high accuracy and low power consumption. Additionally, the integrated amplifiers and on-chip ADC allow for precise control and monitoring of the battery, reducing the need for external components. The device also includes a temperature-sensing feature, which allows for efficient temperature control and protection of the battery.
In addition, the BQ294702DSGT includes features such as Over Current Protection (OCP), Over Voltage Protection (OVP), and Over Temperature Protection (OTP). These features ensure the safety of the battery in any application, and provide a comprehensive approach to charging, discharging, and monitoring of the battery.
The BQ294702DSGT is an ideal solution for applications that require high-precision battery management. With its integrated fault protection and adaptive balancing scheme, the device ensures safe and reliable operation in any application. Additionally, its low power consumption, high fidelity current sensing, and on-chip ADC provide precise control and monitoring of the battery, simplifying the design process and reducing component size and cost. This makes it an excellent choice for any application requiring comprehensive battery control.
The specific data is subject to PDF, and the above content is for reference
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