BQ24721CRHBT
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- Mfr.Part #
- BQ24721CRHBT
- Manufacturer
- Texas Instruments
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BAT CHG MULTCHEM 3-4CL 32VQFN
- Stock
- 35,454
- In Stock ：
- 35,454
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Lead Free :
- Lead Free
- Contact Plating :
- Gold
- Number of Cells :
- 3 ~ 4
- Fault Protection :
- Over Current
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Height :
- 1mm
- Max Supply Voltage :
- 24V
- Weight :
- 71.809342mg
- Output Voltage :
- 19.2V
- Battery Chemistry :
- Multi-Chemistry
- JESD-609 Code :
- e4
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- HTS Code :
- 8542.39.00.01
- Switching Frequency :
- 300kHz
- Min Supply Voltage :
- 0V
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- BQ24721
- Factory Lead Time :
- 6 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Terminal Position :
- QUAD
- Package / Case :
- 32-VFQFN Exposed Pad
- Number of Functions :
- 1
- Width :
- 5mm
- Battery Pack Voltage :
- 19.2V Max
- Adjustable Threshold :
- No
- Thickness :
- 900μm
- Pin Count :
- 32
- Number of Terminations :
- 32
- Programmable Features :
- Current
- Length :
- 5mm
- Mount :
- Surface Mount
- Nominal Input Voltage :
- 24V
- Number of Channels :
- 1
- Number of Pins :
- 32
- Operating Temperature :
- -40°C~85°C TA
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Radiation Hardening :
- No
- Interface :
- I2C
- Output Current :
- 16A
- Datasheets
- BQ24721CRHBT
Battery Chargers Texas Instruments BQ24721CRHBT Overview
Discover the efficiency and versatility of the Battery Chargers Texas Instruments BQ24721CRHBT, a state-of-the-art integrated circuit designed for managing multi-chemistry battery charging with precision. This component is housed in a compact 32-VQFN package and is engineered to support up to 32V input, making it an ideal solution for advanced portable devices. Its robust design facilitates optimal charging efficiency and safety, featuring adaptive charging control to accommodate various battery chemistries, including Li-Ion, Li-Pol, and NiMH. The BQ24721CRHBT ensures devices operate with maximum uptime and longevity, making it a top choice for manufacturers seeking reliable and flexible battery management solutions.
BQ24721CRHBT Features
The BQ24721CRHBT from Texas Instruments comes packed with features that enhance its performance in battery charging applications. These include integrated power FETs, high accuracy current and voltage regulation, thermal management, and protection features such as over-voltage, under-voltage, and over-current protection. Its programmable charging parameters via an SMBus interface allow for customized battery management tailored to specific device requirements.
BQ24721CRHBT Applications
- Laptop Computers: Utilizes advanced charging algorithms to optimize battery health and longevity, adapting to varying power states and usage patterns.
- Portable Medical Devices: Ensures reliable power management and safety features necessary for critical healthcare equipment that must operate continuously and reliably.
- Smartphones and Tablets: Provides fast and efficient charging solutions, supporting rapid charging technologies and large battery capacities in compact mobile devices.
- Power Tools: Implements robust charging controls to handle the high power requirements and frequent charge cycles typical in power tool usage.
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