Texas Instruments BQ2057CDGK
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 14.91 | Dhs. 14.91 |
| 15+ | Dhs. 14.44 | Dhs. 216.60 |
| 25+ | Dhs. 14.13 | Dhs. 353.25 |
| 50+ | Dhs. 13.35 | Dhs. 667.50 |
| 100+ | Dhs. 11.78 | Dhs. 1,178.00 |
| N+ | Dhs. 2.36 | Price Inquiry |
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Product Overview
The BQ2057CDGK is a precision single-cell lithium-ion and lithium-polymer battery charger IC manufactured by Texas Instruments. This advanced integrated circuit provides a complete charging solution with programmable charging current capabilities, making it ideal for portable electronics, power banks, and battery-powered devices.
Key Features & Benefits
- Single-Cell Li-Ion/Polymer Charging: Optimized for 4.2V battery pack voltage with constant-current programmable charging
- Wide Input Voltage Range: Supports up to 15V supply voltage for flexible power source options
- Compact Surface Mount Package: 8-VSSOP package saves valuable PCB space in your designs
- Extended Operating Temperature: Reliable performance from -20°C to 70°C for diverse applications
- RoHS Compliant: Environmentally friendly and meets international standards
Applications
This battery charger IC is perfect for:
- Portable consumer electronics
- Wireless communication devices
- Power banks and battery packs
- Medical and industrial equipment
- IoT and wearable devices
Why Choose HQICKEY?
At HQICKEY, we provide authentic electronic components from authorized distributors. Every BQ2057CDGK chip is quality-tested and comes with full manufacturer support documentation.
Related Products
Looking for more battery charging solutions? Explore our complete Battery Chargers Collection featuring a wide range of power management ICs for various applications.
Technical Resources & Support
Need help with your design? Visit our Technical Blog for application notes, design guides, and the latest industry insights to help you get the most out of your components.
Order your BQ2057CDGK battery charger IC today and experience fast shipping, competitive pricing, and exceptional customer service from HQICKEY.
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Marketplace | Tube |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current |
| Fault Protection | - |
| Charge Current - Max | - |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 15V |
| Interface | - |
| Operating Temperature | -20°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 8-VSSOP |
| ROHS |  |
BQ2057CDGK.pdf