Richtek USA Inc. RT9471GQW(2)
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 15.32 | Dhs. 15.32 |
| 15+ | Dhs. 14.82 | Dhs. 222.30 |
| 25+ | Dhs. 14.50 | Dhs. 362.50 |
| 50+ | Dhs. 13.69 | Dhs. 684.50 |
| 100+ | Dhs. 12.08 | Dhs. 1,208.00 |
| N+ | Dhs. 2.42 | Price Inquiry |
Request Quote / Inquiry
RT9471GQW(2) - High-Performance Lithium-Ion Battery Charger IC
The RT9471GQW(2) from Richtek USA Inc. is a highly integrated single-cell lithium-ion/polymer battery charger IC designed for portable applications. This advanced charging solution delivers up to 3A charging current with programmable features and comprehensive protection mechanisms.
Key Features & Benefits
- High Charging Current: Supports up to 3A constant charging current for fast battery replenishment
- I2C Interface: Flexible digital control for easy integration and customization
- Comprehensive Protection: Built-in over-current, over-temperature, and over/under-voltage protection ensures safe operation
- Wide Input Range: Accepts input voltage up to 13.5V for versatile power source compatibility
- Compact Package: 24-WQFN (4x4mm) surface mount package saves valuable PCB space
- Industrial Temperature Range: Operates reliably from -40°C to 85°C
Ideal Applications
Perfect for smartphones, tablets, portable medical devices, power banks, wireless headsets, and other battery-powered consumer electronics requiring efficient and safe lithium-ion battery charging.
Why Choose HQICKEY?
At HQICKEY, we provide authentic electronic components with reliable sourcing, competitive pricing, and expert technical support. All products are quality-tested and backed by our commitment to customer satisfaction.
Related Resources
- Explore More Battery Chargers - Browse our complete selection of battery charging ICs and power management solutions
- HQICKEY Home - Discover thousands of electronic components for your projects
- Latest News & Technical Articles - Stay updated with industry insights and product announcements
| Product attributes | Property Value |
| Manufacturer | Richtek USA Inc. |
| 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, Timer |
| Fault Protection | Over Current, Over Temperature, Over-Under Voltage |
| Charge Current - Max | 3A |
| Battery Pack Voltage | 4.7V |
| Voltage - Supply (Max) | 13.5V |
| Interface | I2C |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 24-WFQFN Exposed Pad |
| Supplier Device Package | 24-WQFN (4x4) |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
