Richtek USA Inc. RT9503AGQW
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,904.94 | Dhs. 355,904.94 |
| 15+ | Dhs. 344,665.84 | Dhs. 5,169,987.60 |
| 25+ | Dhs. 337,173.10 | Dhs. 8,429,327.50 |
| 50+ | Dhs. 318,441.26 | Dhs. 15,922,063.00 |
| 100+ | Dhs. 280,977.59 | Dhs. 28,097,759.00 |
| N+ | Dhs. 56,195.52 | Price Inquiry |
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RT9503AGQW - Single-Cell Lithium-Ion Battery Charger IC
The RT9503AGQW from Richtek USA Inc. is a high-performance, single-cell lithium-ion battery charger IC designed for portable and embedded applications. This compact charging solution delivers reliable, programmable constant-current charging up to 1A, making it ideal for smartphones, tablets, portable medical devices, IoT sensors, and other battery-powered electronics.
Key Features & Benefits
- 1A Maximum Charge Current: Fast, efficient charging for single-cell Li-Ion batteries
- USB Interface: Seamless integration with USB-powered systems
- Programmable Timer: Customizable charge cycle control for enhanced safety
- Over-Voltage Protection: Built-in fault protection safeguards your battery and system
- Wide Operating Temperature Range: -20°C to 85°C for industrial and automotive applications
- Compact 16-WQFN Package: Space-saving 3x3mm footprint for high-density PCB designs
- Surface Mount Technology: Simplified assembly and manufacturing
Applications
The RT9503AGQW is engineered for a wide range of battery-powered applications including portable consumer electronics, industrial handheld devices, medical instruments, wireless communication modules, and IoT edge devices. Its robust design and comprehensive protection features make it suitable for both commercial and industrial-grade products.
Quality & Compliance
This component is RoHS compliant, ensuring environmental responsibility and regulatory compliance for global markets. HQICKEY guarantees authentic sourcing directly from authorized distributors with full traceability and lifecycle support.
Why Choose HQICKEY?
At HQICKEY, we specialize in premium semiconductor components for embedded, industrial, automotive, and IoT applications. Every component is authentically sourced with lifecycle commitments to ensure long-term availability for your critical designs.
Related Products & Resources
Explore our complete range of Battery Chargers for your power management needs. Visit our homepage to discover our full catalog of memory, microprocessors, controllers, and interface ICs. Stay updated with the latest technical insights and product announcements on our News & Technical Blog.
| Product attributes | Property Value |
| Manufacturer | Richtek USA Inc. |
| Product Series | |
| Packaging | | |
| Battery Chemistry | Lithium Ion |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Timer |
| Fault Protection | Over Voltage |
| Charge Current - Max | 1A |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 12V |
| Interface | USB |
| Operating Temperature | -20°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-WFQFN Exposed Pad |
| Supplier Device Package | 16-WQFN (3x3) |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
