BQ25121AYFPT
- Mfr.Part #
- BQ25121AYFPT
- Manufacturer
- Texas Instruments
- Package / Case
- 25-XFBGA, DSBGA
- Datasheet
- Download
- Description
- IC BAT CHG MULT-CHEM 1CL 25DSBGA
- Stock
- 6,998
- In Stock :
- 6,998
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Programmable Features :
- Current, Timer, Voltage
- Package / Case :
- 25-XFBGA, DSBGA
- Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Charge Current - Max :
- 300mA
- Number of Terminations :
- 25
- Number of Functions :
- 1
- Factory Lead Time :
- 12 Weeks
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Base Part Number :
- BQ25121
- Pbfree Code :
- yes
- Battery Pack Voltage :
- 4.65V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Charging :
- Constant
- Width :
- 2.468mm
- Terminal Form :
- Ball
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Fault Protection :
- Over Current, Over Voltage, Short Circuit
- Length :
- 2.53mm
- Operating Temperature :
- -40°C~85°C
- Interface :
- I2C
- Height Seated (Max) :
- 0.5mm
- Adjustable Threshold :
- yes
- Battery Chemistry :
- Multi-Chemistry
- Packaging :
- Tape and Reel (TR)
- Number of Cells :
- 1
- JESD-609 Code :
- e1
- Terminal Pitch :
- 0.4mm
- Voltage - Supply (Max) :
- 5.5V
- JESD-30 Code :
- S-XBGA-B25
- Mounting Type :
- Surface Mount
- Terminal Position :
- BOTTOM
- Number of Channels :
- 3
- Datasheets
- BQ25121AYFPT

Battery Chargers Texas Instruments BQ25121AYFPT Overview
Introducing the BQ25121AYFPT by Texas Instruments, a cutting-edge integrated circuit designed for modern battery charging applications. This device supports multiple chemistries and is housed in a compact 25-DSBGA package, making it ideal for space-constrained applications. The BQ25121AYFPT excels in delivering efficient, safe, and rapid charging solutions, ensuring devices operate optimally with prolonged battery life. Its versatility and advanced features make it an excellent choice for designers looking to enhance the performance of portable electronics.
BQ25121AYFPT Features
The BQ25121AYFPT boasts a range of features tailored for efficient battery management. These include programmable charging currents, integrated power management, and safety mechanisms such as overcurrent and thermal protection. It also supports multiple battery chemistries, making it highly adaptable for various applications. The compact 25-DSBGA package ensures that it can be incorporated into portable devices without compromising on space or functionality.
BQ25121AYFPT Applications
- Smartphones: Used in smartphone battery management systems to ensure fast and safe charging.
- Wearable Technology: Powers wearables, providing optimal charging solutions for small form factor devices.
- Portable Medical Devices: Ensures reliable battery performance in critical healthcare equipment like portable monitors and hearing aids.
- Personal Care Devices: Integrated into devices like electric toothbrushes and shavers, enhancing battery efficiency and life.
- Small Scale Energy Storage Systems: Utilized in energy storage solutions to manage charge cycles effectively.
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