BQ24151AYFFR
- Mfr.Part #
- BQ24151AYFFR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-UFBGA, DSBGA
- Datasheet
- Download
- Description
- IC BATT CHG LI-ION 1CELL 20DSBGA
- Stock
- 2,445
- In Stock :
- 2,445
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Terminal Position :
- BOTTOM
- Package / Case :
- 20-UFBGA, DSBGA
- Supply Current-Max (Isup) :
- 5mA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- ECCN Code :
- EAR99
- Min Supply Voltage :
- 4V
- Qualification Status :
- Not Qualified
- Lead Free :
- Lead Free
- Output Current :
- 1.2A
- Battery Chemistry :
- Lithium Ion/Polymer
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 20
- JESD-609 Code :
- e1
- Number of Cells :
- 1
- Power Supplies :
- 5V
- Battery Pack Voltage :
- 4.44V Max
- Interface :
- I2C
- Max Supply Voltage :
- 6V
- Terminal Form :
- Ball
- Terminal Pitch :
- 0.4mm
- Length :
- 0m
- Adjustable Threshold :
- yes
- Current - Charging :
- Constant - Programmable
- Operating Temperature :
- -40°C~85°C TA
- Threshold Voltage :
- +3.3V
- Min Input Voltage :
- 4V
- Surface Mount :
- yes
- Number of Pins :
- 20
- Programmable Features :
- Current, Timer, Voltage
- Number of Functions :
- 1
- Width :
- 0m
- Supply Voltage :
- 5V
- Base Part Number :
- BQ24151
- Number of Channels :
- 1
- Fault Protection :
- Over Temperature, Over Voltage
- Charge Current - Max :
- 1.25A
- Output Voltage :
- 4.44V
- Lifecycle Status :
- NRND (Last Updated: 4 days ago)
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Input Voltage :
- 7V
- Pbfree Code :
- yes
- Switching Frequency :
- 3MHz
- Number of Terminations :
- 20
- Thickness :
- 400μm
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Height :
- 625μm
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Datasheets
- BQ24151AYFFR

Battery Chargers Texas Instruments BQ24151AYFFR Overview
The Battery Chargers Texas Instruments BQ24151AYFFR is a state-of-the-art single-cell lithium-ion battery charger designed for a wide range of portable applications. This compact, highly efficient IC integrates power management and charging functionalities in a 20-DSBGA package, offering manufacturers a streamlined solution that enhances the reliability and performance of their products. The BQ24151AYFFR utilizes innovative charging technology to optimize charge cycles and extend battery life, making it an essential component for any device requiring dependable power management.
BQ24151AYFFR Features
The BQ24151AYFFR boasts a robust set of features designed to enhance charging efficiency and safety. Key features include adaptive charge management, which automatically adjusts charging parameters based on external conditions and battery status. It also supports high-input voltage operations and has built-in safety features, such as over-voltage, over-current, and thermal protection to ensure device and user safety under all operating conditions.
BQ24151AYFFR Applications
- Smartphones: Integrates seamlessly into the power management systems to provide efficient and fast charging, extending battery life and usability.
- Wearable Devices: Its compact size and efficiency make it ideal for small, battery-powered devices like smartwatches and fitness trackers, ensuring long-lasting performance.
- Portable Medical Devices: Offers reliable and safe charging solutions necessary for critical healthcare devices that require consistent power management.
- Portable Gaming Devices: Enhances the gaming experience by providing longer battery life and faster recharge times, ensuring that users can play longer without interruptions.
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