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 BQ24161YFFR has a programmable charging profile, and Texas Instruments provides a charging profile optimization guide in the application note SLUA443. This guide helps engineers optimize the charging profile for their specific battery chemistry, including lithium-ion, lithium-polymer, and lead-acid batteries.
The BQ24161YFFR has an operating ambient temperature range of -40°C to 85°C, but it can be derated for higher temperatures. Texas Instruments recommends consulting the thermal design guide in the application note SLUA444 for thermal management and derating guidelines.
The BQ24161YFFR has built-in OVP and UVP features, but they require external resistors and capacitors to set the threshold voltages. Texas Instruments provides a detailed implementation guide in the application note SLUA442, including equations and examples for calculating the required component values.
Yes, the BQ24161YFFR is compatible with USB-C PD controllers. Texas Instruments provides a reference design and application note SLUA445 that demonstrates how to use the BQ24161YFFR with a USB-C PD controller to implement a USB-C charging port with power delivery capabilities.
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BQ24161YFFR Overview
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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.
