Richtek USA Inc. RT9470WSC
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 19.14 | Dhs. 19.14 |
| 15+ | Dhs. 18.54 | Dhs. 278.10 |
| 25+ | Dhs. 18.14 | Dhs. 453.50 |
| 50+ | Dhs. 17.13 | Dhs. 856.50 |
| 100+ | Dhs. 15.11 | Dhs. 1,511.00 |
| N+ | Dhs. 3.02 | Price Inquiry |
Request Quote / Inquiry
RT9470WSC - High-Performance Single-Cell Battery Charger IC
The RT9470WSC from Richtek USA Inc. is a precision-engineered single-cell lithium-ion/polymer battery charger IC designed for demanding industrial, consumer electronics, and portable device applications. This advanced power management IC delivers reliable, programmable charging with comprehensive safety features and compact 30-WLCSP packaging.
Key Features & Benefits
- High Charging Current: Supports up to 3A constant charging current with programmable control for optimized battery lifecycle
- Wide Input Voltage Range: Operates from 4.7V battery pack voltage up to 13.5V supply voltage, ensuring compatibility with various power sources
- Advanced Safety Protection: Integrated over-current, over-temperature, and over/under-voltage fault protection safeguards your battery and system
- Flexible Programming: I2C interface enables dynamic adjustment of charging current and timer settings for application-specific optimization
- Compact Surface Mount Design: Ultra-small 30-UFBGA WLCSP (2.1x2.5mm) package saves valuable PCB space in space-constrained designs
- Extended Temperature Range: Reliable operation from -40°C to 85°C (TA) for harsh industrial and automotive environments
- RoHS Compliant: Environmentally friendly design meets global regulatory standards
Ideal Applications
Perfect for smartphones, tablets, portable medical devices, IoT sensors, wearables, power banks, industrial handheld equipment, and any application requiring efficient single-cell Li-Ion/Polymer battery charging with precision control and robust protection.
Why Choose HQICKEY for Your Battery Charger ICs?
At HQICKEY, we specialize in providing authentic, high-reliability semiconductor components for industrial and commercial applications. Every RT9470WSC unit is sourced directly from authorized distributors, ensuring genuine Richtek quality with full traceability and manufacturer warranty support.
Related Products & Resources
Explore our complete range of Battery Charger ICs & PMICs for multi-cell charging solutions and advanced power management applications.
Browse our full catalog of premium electronic components at HQICKEY.
Stay informed with the latest industry insights, technical articles, and product announcements on our HQICKEY News & Technical Blog.
| 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 | 30-UFBGA, WLCSP |
| Supplier Device Package | 30-WLCSP (2.1x2.5) |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
