Texas Instruments provides a recommended layout and placement guide in the application note SLUA444, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize electromagnetic interference (EMI).
The BQ24140YFFR has several configuration options for different charging scenarios, such as USB-OTG, USB-BC, and proprietary charging. The device can be configured using external resistors on the I2C interface or through software control using the I2C interface. Refer to the application note SLUA443 for more information.
The BQ24140YFFR has a maximum current rating of 2.5A, but this can be limited by the external components, such as the FETs and inductors, used in the design. The actual current rating will depend on the specific application and design implementation.
The BQ24140YFFR has built-in OVP and OCP features that can be configured through external resistors or software control. The device can detect over-voltage and over-current conditions and respond by limiting the input current or shutting down the device to prevent damage.
Yes, the BQ24140YFFR can be used in a multi-cell battery configuration, but it requires additional external components and circuitry to balance the cells and monitor the overall battery health. Texas Instruments provides application notes and reference designs for multi-cell battery configurations using the BQ24140YFFR.
Trust Checks
This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
BQ24140YFFR Overview
Use the download button to access the BQ24140YFFR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like BQ241,
or try a keyword search, such as Power Management Circuits
About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
