BQ25890RTWR
- Mfr.Part #
- BQ25890RTWR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 24WQFN
- Stock
- 9,000
- In Stock :
- 9,000
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Output Current :
- 5A
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- QUAD
- Height :
- 800μm
- Battery Chemistry :
- Lithium Ion/Polymer
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Package / Case :
- 24-WFQFN Exposed Pad
- Terminal Form :
- NO LEAD
- Interface :
- I2C, USB
- Mounting Type :
- Surface Mount
- Length :
- 4mm
- Series :
- MaxCharge™
- Adjustable Threshold :
- yes
- Number of Channels :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Pins :
- 24
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Supply Voltage :
- 5V
- Number of Terminations :
- 24
- ECCN Code :
- EAR99
- Base Part Number :
- BQ25890
- Output Voltage :
- 4.6V
- Thickness :
- 750μm
- Operating Supply Voltage :
- 14V
- Mount :
- Surface Mount
- Width :
- 4mm
- Fault Protection :
- Over Current, Over Temperature
- Number of Cells :
- 1
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Supply Voltage-Min (Vsup) :
- 3.9V
- Charge Current - Max :
- 5A
- Operating Temperature :
- -40°C~85°C TA
- Contact Plating :
- Gold
- Terminal Pitch :
- 0.5mm
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Datasheets
- BQ25890RTWR

Battery Chargers Texas Instruments BQ25890RTWR Overview
The Battery Chargers Texas Instruments BQ25890RTWR is a state-of-the-art IC battery charging solution designed specifically for single-cell lithium-ion batteries. This product integrates a robust array of features to enhance charging efficiency, safety, and system integration. Utilizing advanced technology from Texas Instruments, this charger IC is suitable for a wide range of applications requiring efficient power management and a compact form factor. The BQ25890RTWR facilitates rapid charging while protecting battery life, making it an essential component for high-performance portable devices.
BQ25890RTWR Features
The BQ25890RTWR boasts several key features that distinguish it in the market:
- Support for a wide range of input voltages
- High charging efficiency with a programmable output
- Integrated safety features including over-current, over-voltage, and thermal protection
- Compact 24WQFN package suitable for space-constrained applications
BQ25890RTWR Applications
- Smartphones and Tablets: Provides fast and efficient charging solutions, enhancing the user experience by reducing downtime.
- Wearable Devices: Due to its compact size, the BQ25890RTWR is perfect for small form factor applications like smartwatches, offering longevity and reliability.
- Portable Medical Devices: Ensures reliable power management for devices that require consistent and safe charging capabilities, crucial for medical applications.
- Portable Power Banks: Ideal for use in portable power banks, offering quick recharge times and efficient power utilization.
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