BQ25730RSNR
- Mfr.Part #
- BQ25730RSNR
- Manufacturer
- Texas Instruments
- Package / Case
- 32-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- I2C 1 TO 5 CELL, 2-V, NARROW VDC
- Stock
- 14,302
- In Stock :
- 14,302
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Programmable Features :
- Current, Voltage
- Product :
- Charge Management
- Product Type :
- Battery Management
- Package / Case :
- 32-WFQFN Exposed Pad
- Brand :
- Texas Instruments
- Voltage - Supply (Max) :
- 26V
- Battery Pack Voltage :
- 9V ~ 12.6V
- Current - Charging :
- Constant - Programmable
- Charge Current - Max :
- 16.2A
- Product Status :
- Active
- Battery Chemistry :
- Multi-Chemistry
- Operating Supply Voltage :
- 3.5 V to 26 V
- Battery Type :
- Lead Acid, LiFePO4, Li-Ion, Li-Polymer, NiCd, NiMH, SuperCap
- Manufacturer :
- Texas Instruments
- Packaging :
- Cut Tape
- Mounting Type :
- Surface Mount
- Subcategory :
- PMIC - Power Management ICs
- RoHS :
- Details
- Mounting Style :
- SMD/SMT
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Series :
- BQ25730
- Operating Temperature :
- -40°C ~ 85°C
- Output Voltage :
- 23 V
- Interface :
- I²C
- Product Category :
- Battery Management
- Fault Protection :
- Over Current, Over Temperature, Over Voltage
- Number of Cells :
- 1 ~ 5
- Output Current :
- 16.2 A
- Supplier Device Package :
- 32-QFN (4x4)
- Datasheets
- BQ25730RSNR

Battery Chargers Texas Instruments BQ25730RSNR Overview
The Battery Chargers Texas Instruments BQ25730RSNR is an advanced integrated circuit designed to facilitate efficient charging of battery packs with precision and reliability. Manufactured by Texas Instruments, a leading name in semiconductor technology, this IC offers unparalleled performance in charging applications.
With its I2C interface and capability to handle 1 to 5 cell batteries, the BQ25730RSNR is a versatile solution suitable for a wide range of electronic devices. Its narrow VDC (Voltage Direct Current) support ensures compatibility with various power sources, making it an ideal choice for demanding industrial and commercial environments.
BQ25730RSNR Features
- Integrated I2C interface for easy control and monitoring
- Supports charging of 1 to 5 cell battery packs
- Narrow VDC compatibility for versatile power source integration
- Precision charging algorithms for optimal battery health
- Thermal regulation for enhanced safety and reliability
- Compact form factor for space-constrained designs
BQ25730RSNR Applications
- Portable Electronics: The BQ25730RSNR is ideal for charging battery packs in smartphones, tablets, and other portable devices, ensuring fast and efficient charging while maintaining battery health.
- Laptops and Ultrabooks: With its precise charging algorithms and thermal regulation, this IC is well-suited for powering the batteries of laptops and ultrabooks, delivering reliable performance even in demanding usage scenarios.
- Industrial Equipment: In industrial applications, where reliability and efficiency are paramount, the BQ25730RSNR can be used to charge battery packs in machinery, control systems, and other equipment, ensuring uninterrupted operation.
- Electric Vehicles: The versatility of the BQ25730RSNR makes it suitable for charging battery packs in electric vehicles, providing efficient charging solutions for eco-friendly transportation.
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