BQ24161RGER
- Mfr.Part #
- BQ24161RGER
- Manufacturer
- Texas Instruments
- Package / Case
- 24-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 24VQFN
- Stock
- 1,922
- In Stock :
- 1,922
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Terminal Form :
- NO LEAD
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 24
- Packaging :
- Tape and Reel (TR)
- Length :
- 4mm
- Operating Temperature :
- -40°C~85°C TA
- Number of Functions :
- 1
- Output Current :
- 2.5A
- Terminal Position :
- QUAD
- ECCN Code :
- EAR99
- Supply Current-Max (Isup) :
- 5mA
- Number of Channels :
- 1
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- JESD-609 Code :
- e4
- Number of Terminations :
- 24
- Battery Pack Voltage :
- 3.7V
- Interface :
- I2C
- Mount :
- Surface Mount
- Pbfree Code :
- yes
- Package / Case :
- 24-VFQFN Exposed Pad
- Pin Count :
- 24
- Qualification Status :
- Not Qualified
- Height :
- 1mm
- Output Voltage :
- 4.44V
- Threshold Voltage :
- +3.8V
- Current - Charging :
- Constant - Programmable
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Battery Chemistry :
- Lithium Ion/Polymer
- Switching Frequency :
- 1.5MHz
- RoHS Status :
- ROHS3 Compliant
- Adjustable Threshold :
- yes
- Base Part Number :
- BQ24161
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 5V
- Terminal Pitch :
- 0.5mm
- Max Supply Voltage :
- 10V
- Lead Free :
- Lead Free
- Thickness :
- 880μm
- Mounting Type :
- Surface Mount
- Number of Cells :
- 1
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Min Supply Voltage :
- 4.2V
- Width :
- 4mm
- Fault Protection :
- Over Temperature, Over Voltage
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Datasheets
- BQ24161RGER

Battery Chargers Texas Instruments BQ24161RGER Overview
Introducing the BQ24161RGER, a cutting-edge integrated circuit (IC) battery charger meticulously crafted by Texas Instruments, a leader in semiconductor innovation. This compact and versatile component is engineered to deliver superior performance in charging lithium-ion batteries, making it an indispensable solution for a wide range of applications.
With its advanced features and robust design, the BQ24161RGER sets the benchmark for excellence in battery charging technology. Whether you're in need of reliable power management for portable electronics or demanding industrial applications, this powerhouse from Texas Instruments rises to the occasion with unmatched efficiency and precision.
BQ24161RGER Features
- Highly integrated Li-Ion battery charger IC
- Supports single-cell Li-Ion and Li-polymer battery packs
- Wide input voltage range for versatile compatibility
- Programmable charge current up to 2 A
- Integrated power FET with 20 mΩ resistance for enhanced efficiency
- Thermal regulation and protection for safe operation
- Input voltage dynamic power management (DPM)
- Compact 24-pin VQFN package for space-constrained designs
BQ24161RGER Applications
- Smartphones and Tablets: The BQ24161RGER ensures fast and reliable charging for mobile devices, optimizing user experience and extending battery life.
- Portable Medical Devices: With its compact form factor and advanced features, this IC is ideal for powering life-saving medical equipment, providing uninterrupted operation in critical situations.
- Industrial Equipment: From handheld tools to rugged machinery, the BQ24161RGER delivers efficient power management solutions, enhancing productivity and reliability in industrial environments.
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