Texas Instruments BQ2057PDGK
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 6.14 | Dhs. 6.14 |
| 15+ | Dhs. 5.96 | Dhs. 89.40 |
| 25+ | Dhs. 5.83 | Dhs. 145.75 |
| 50+ | Dhs. 5.51 | Dhs. 275.50 |
| 100+ | Dhs. 4.86 | Dhs. 486.00 |
| N+ | Dhs. 0.97 | Price Inquiry |
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Texas Instruments BQ2057PDGK - Single-Cell Lithium-Ion Battery Charger IC
The BQ2057PDGK from Texas Instruments is a high-performance, single-cell lithium-ion/polymer battery charger integrated circuit designed for portable electronics and embedded applications. This advanced charging solution delivers programmable constant current charging with precision voltage regulation, ensuring optimal battery lifecycle and safety.
Key Features & Benefits
- Single-Cell Li-Ion/Polymer Charging: Optimized for 4.1V battery pack applications with precise voltage control
- Programmable Charging Current: Flexible current programming allows customization for various battery capacities
- Wide Input Voltage Range: Accepts supply voltages up to 15V for versatile power source compatibility
- Compact Surface Mount Package: 8-VSSOP package (8-TSSOP, 8-MSOP compatible) saves valuable PCB space
- Extended Operating Temperature: Reliable performance from -20°C to 70°C for industrial and consumer applications
- RoHS Compliant: Environmentally friendly, meeting international standards
Ideal Applications
Perfect for portable medical devices, handheld instruments, wireless communication equipment, IoT sensors, and battery-powered consumer electronics requiring reliable single-cell lithium battery charging solutions.
Why Choose HQICKEY?
At HQICKEY, we specialize in providing authentic, high-quality electronic components from trusted manufacturers like Texas Instruments. Every component is sourced directly from authorized distributors, ensuring genuine products with full traceability and manufacturer warranty support.
Related Products & Resources
Explore our complete range of Battery Chargers for comprehensive power management solutions. Visit our homepage to discover thousands of electronic components for your next project, or check out our technical blog for application notes, design tips, and industry insights.
| 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 | 4.1V |
| 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 |  |
BQ2057PDGK.pdf