Benchmarq BQ2057TSNTR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 2.02 | Dhs. 2.02 |
| 15+ | Dhs. 1.97 | Dhs. 29.55 |
| 25+ | Dhs. 1.93 | Dhs. 48.25 |
| 50+ | Dhs. 1.82 | Dhs. 91.00 |
| 100+ | Dhs. 1.61 | Dhs. 161.00 |
| N+ | Dhs. 0.32 | Price Inquiry |
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BQ2057TSNTR Battery Charger IC - Precision Charging Solution
The BQ2057TSNTR from Benchmarq is a high-performance battery charger integrated circuit designed for single or dual-cell lithium-ion and lithium-polymer battery applications. This advanced charging solution delivers reliable, programmable constant-current charging with comprehensive fault protection to ensure safe and efficient battery management in your embedded electronics projects.
Key Features & Benefits
- Flexible Cell Configuration: Supports 1 to 2 cell lithium-ion/polymer battery packs with 4.1V battery pack voltage
- Programmable Charging Current: Customize charging parameters to match your specific battery requirements
- Advanced Protection: Built-in over-current and over-temperature fault protection safeguards your battery investment
- Wide Input Range: Operates with supply voltages up to 15V for versatile power source compatibility
- Industrial Temperature Range: Reliable operation from -20°C to 70°C for demanding applications
- Compact Surface Mount Package: Space-saving design ideal for portable and embedded systems
Applications
The BQ2057TSNTR is ideal for portable electronics, handheld devices, wireless communication equipment, medical instruments, and any application requiring precise lithium-ion or lithium-polymer battery charging with robust protection features.
Quality & Compliance
This component is RoHS compliant, meeting international environmental standards for electronic components. Sourced from authorized distributors to ensure authenticity and full manufacturer warranty coverage.
Related Products & Resources
Looking for more battery charging solutions? Explore our complete Battery Chargers collection featuring a wide range of charging ICs for various battery chemistries and configurations.
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| Product attributes | Property Value |
| Manufacturer | Benchmarq |
| Product Series | |
| Packaging | Bulk | |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 ~ 2 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current |
| Fault Protection | Over Current, Over Temperature |
| Charge Current - Max | - |
| Battery Pack Voltage | 4.1V |
| Voltage - Supply (Max) | 15V |
| Interface | - |
| Operating Temperature | -20°C ~ 70°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | - |
| Supplier Device Package | - |
| ROHS |  |
BQ2057TSNTR.pdf