BQ25120F3AYFPR
- Mfr.Part #
- BQ25120F3AYFPR
- Manufacturer
- Texas Instruments
- Package / Case
- DSBGA-25
- Datasheet
- Download
- Description
- IC BATTERY MANAGEMENT
- Stock
- 45,229
- In Stock :
- 45,229
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Chargers
- Packaging :
- Reel
- Series :
- BQ25120F3A
- Operating Temperature :
- -40°C ~ 85°C (TJ)
- Supplier Device Package :
- 25-DSBGA (2.53x2.47)
- Product :
- Charge Management
- Voltage - Supply (Max) :
- 20V
- Package :
- Tape and Reel (TR)
- Package / Case :
- DSBGA-25
- Output Current :
- 300 mA
- Fault Protection :
- Over Current, Over Temperature, Over Voltage, Short Circuit
- Current - Charging :
- Constant - Programmable
- Battery Type :
- LiFePO4, Li-Ion, Li-Polymer, Lithium Phosphate
- Output Voltage :
- 3.6 V
- Mounting Type :
- Surface Mount
- Maximum Operating Temperature :
- + 125 C
- Battery Chemistry :
- Lithium Ion/Polymer
- Product Status :
- Active
- Operating Supply Current :
- 400 mA
- Operating Supply Voltage :
- 3.4 V to 5.5 V
- Number of Cells :
- 1
- Interface :
- I²C
- Charge Current - Max :
- 300mA
- Programmable Features :
- Current, Timer, Voltage
- Battery Pack Voltage :
- 4.35V
- Minimum Operating Temperature :
- - 40 C
- Mounting Style :
- SMD/SMT
- RoHS :
- Details
- Datasheets
- BQ25120F3AYFPR

Battery Chargers Texas Instruments BQ25120F3AYFPR Overview
The Battery Chargers Texas Instruments BQ25120F3AYFPR is a highly sophisticated IC battery management solution designed to meet the rigorous demands of modern portable and wearable technology. Engineered by Texas Instruments, a leader in semiconductor innovation, this integrated circuit offers advanced charging capabilities and power management to ensure safety, efficiency, and longer battery life. Ideal for applications requiring reliable battery performance, the BQ25120F3AYFPR integrates multiple functionalities into a single compact package, making it an essential component for manufacturers looking to enhance their battery-powered products.
BQ25120F3AYFPR Features
The BQ25120F3AYFPR boasts a range of features that make it a versatile and valuable component in any battery management system. It includes programmable charge current up to 1 A, a highly efficient low quiescent current, and an integrated power-path management system. The device supports multiple battery chemistries and comes in a small, thermally-enhanced package that simplifies layout while improving overall system reliability.
BQ25120F3AYFPR Applications
- Smart Wearables: Ensures long battery life and efficient charging for devices like smartwatches and fitness trackers, adapting seamlessly to their compact form factors and variable power needs.
- Portable Medical Devices: Provides reliable and safe power management for critical healthcare devices, supporting consistent performance that healthcare providers can trust.
- Wireless Headphones: Optimizes battery usage and enhances charging efficiency, which is crucial for users who demand long-lasting playtime and fast recharging capabilities.
- IoT Devices: Integrates easily with a variety of Internet of Things (IoT) applications, ensuring minimal power drain and extended operational life under diverse conditions.
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