- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for BQ7790400PWR
- Part Number BQ7790400PWR
- Manufacturer Texas Instruments
- Pin Count 20
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - PW (R-PDSO-G20)
- Released Date Feb 11, 2018
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
BQ7790400PWR Details
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Manufacturer Part Number:
BQ7790400PWR
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Brand Name:
Texas Instruments
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Country Of Origin:
Taiwan
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.90
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Date Of Intro:
2016-06-19
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Manufacturer:
Texas Instruments
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YTEOL:
15
BQ7790400PWR Frequently Asked Questions (FAQs)
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Texas Instruments provides a recommended PCB layout in the application note SLUA533, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and reliability.
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The BQ7790400PWR is a flexible battery management IC that can be configured for various battery chemistries using the TI Fusion Digital Power Designer software. The software allows you to customize the device's settings, including the battery chemistry, capacity, and charging parameters.
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The BQ7790400PWR can support charging currents up to 10A, but the actual maximum charging current depends on the specific application and the external components used. It's recommended to consult the datasheet and application notes for more information on charging current limitations.
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The BQ7790400PWR has a built-in overcharge protection feature that prevents the battery from being overcharged. When the battery reaches its maximum capacity, the device will automatically reduce the charging current to a trickle charge to prevent overcharging and ensure safe operation.
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The BQ7790400PWR is rated for operation up to 105°C, making it suitable for high-temperature applications. However, it's essential to ensure proper thermal management and follow the recommended PCB layout guidelines to prevent overheating and ensure reliable operation.
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BQ7790400PWR Overview
Use the download button to access the BQ7790400PWR schematic symbol, PCB footprint, and 3D model.
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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.