Texas Instruments BQ25120AYFPT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 15.66 | Dhs. 15.66 |
| 15+ | Dhs. 15.16 | Dhs. 227.40 |
| 25+ | Dhs. 14.83 | Dhs. 370.75 |
| 50+ | Dhs. 14.01 | Dhs. 700.50 |
| 100+ | Dhs. 12.36 | Dhs. 1,236.00 |
| N+ | Dhs. 2.47 | Price Inquiry |
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BQ25120AYFPT - Ultra-Low Power Linear Battery Charger IC
The BQ25120AYFPT from Texas Instruments is a highly integrated battery management solution designed for single-cell lithium-ion and lithium-polymer battery applications. This ultra-low power linear charger IC is ideal for space-constrained portable electronics, wearables, IoT devices, and battery-powered embedded systems.
Key Features & Benefits
- Programmable Charge Current: Up to 300mA maximum charging current with I2C programmability for flexible power management
- Comprehensive Protection: Built-in over-temperature, over-voltage, and short-circuit fault protection ensures safe and reliable operation
- Wide Input Voltage Range: Accepts supply voltages up to 5.5V, compatible with standard USB power sources
- Precision Charging: Delivers accurate 4.2V battery pack voltage for optimal lithium-ion/polymer cell performance
- Extended Temperature Range: Operates reliably from -40°C to 125°C (TJ), suitable for industrial and automotive applications
- Compact Surface Mount Package: 25-DSBGA package saves valuable PCB space in miniaturized designs
Ideal Applications
This battery charger IC is perfect for wireless earbuds, fitness trackers, smartwatches, medical sensors, portable instruments, and any battery-powered device requiring efficient single-cell Li-Ion charging with intelligent power management.
Why Choose HQICKEY?
We guarantee 100% authentic Texas Instruments components with full manufacturer warranty support. All products are sourced directly from authorized distributors and undergo strict quality verification. We offer global shipping and expert technical support for your embedded hardware projects.
Related Products & Resources
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current |
| Fault Protection | Over Temperature, Over Voltage, Short Circuit |
| Charge Current - Max | 300mA |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 5.5V |
| Interface | I2C |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 25-XFBGA, DSBGA |
| Supplier Device Package | 25-DSBGA |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
