Texas Instruments BQ24123RHLRG4
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 9.52 | Dhs. 9.52 |
| 15+ | Dhs. 9.20 | Dhs. 138.00 |
| 25+ | Dhs. 9.00 | Dhs. 225.00 |
| 50+ | Dhs. 8.50 | Dhs. 425.00 |
| 100+ | Dhs. 7.50 | Dhs. 750.00 |
| N+ | Dhs. 1.50 | Price Inquiry |
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Texas Instruments BQ24123RHLRG4 Battery Charger IC
The BQ24123RHLRG4 from Texas Instruments is a high-performance lithium-ion and lithium-polymer battery charger IC designed for 1 to 3 cell configurations. Part of the bqSWITCHER™ series, this advanced charging solution delivers up to 2A programmable constant current with integrated over-temperature fault protection, making it ideal for portable electronics, industrial equipment, and embedded battery management systems.
Key Features & Benefits
- Flexible Cell Configuration: Supports 1-3 lithium-ion or lithium-polymer cells with 8.4V battery pack voltage
- Programmable Charging: Adjustable current and timer settings for optimized charge cycles
- High Current Capability: Up to 2A maximum charge current for faster charging times
- Wide Input Range: Operates with supply voltages up to 16V
- Robust Protection: Integrated over-temperature fault protection ensures safe operation
- Industrial Temperature Range: -40°C to 85°C (TA) for demanding environments
- Compact Footprint: 20-VQFN (3.5x4.5mm) exposed pad package for space-constrained designs
- Surface Mount: Easy integration into modern PCB assemblies
Applications
The BQ24123RHLRG4 is engineered for demanding battery charging applications including portable medical devices, handheld test equipment, industrial sensors, wireless communication modules, and multi-cell power tool battery packs. Its programmable architecture and robust thermal management make it suitable for both consumer and industrial-grade designs.
Why Choose HQICKEY?
At HQICKEY, we specialize in authentic sourcing of premium semiconductors for embedded and industrial markets. Every BQ24123RHLRG4 unit is verified for authenticity and backed by our commitment to lifecycle support and engineering-focused service.
Related Products & Resources
Explore our complete range of Battery Chargers for lithium-ion, lithium-polymer, and other battery chemistries. For the latest technical insights, design tips, and industry updates, visit our News & Technical Blog.
RoHS compliant. Tape & Reel packaging available for automated assembly.
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | bqSWITCHER™ |
| Packaging | Tape & Reel (TR) | |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 ~ 3 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current, Timer |
| Fault Protection | Over Temperature |
| Charge Current - Max | 2A |
| Battery Pack Voltage | 8.4V |
| Voltage - Supply (Max) | 16V |
| Interface | - |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-VQFN (3.5x4.5) |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
