Vishay Siliconix SI9730ABY-E3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,874.90 | Dhs. 355,874.90 |
| 15+ | Dhs. 344,636.75 | Dhs. 5,169,551.25 |
| 25+ | Dhs. 337,144.64 | Dhs. 8,428,616.00 |
| 50+ | Dhs. 318,414.39 | Dhs. 15,920,719.50 |
| 100+ | Dhs. 280,953.87 | Dhs. 28,095,387.00 |
| N+ | Dhs. 56,190.77 | Price Inquiry |
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SI9730ABY-E3 - 2-Cell Lithium-Ion Battery Management IC
The SI9730ABY-E3 from Vishay Siliconix is a high-performance multi-function battery management controller designed specifically for 2-cell lithium-ion battery applications. This advanced IC provides comprehensive protection features including over-current and under-voltage protection, ensuring safe and reliable battery operation in your embedded systems and portable electronics projects.
Engineered for demanding applications, this battery management IC operates reliably across a wide temperature range from -25°C to 85°C, making it suitable for industrial, automotive, and consumer electronics applications. The compact 8-SOIC surface mount package enables space-efficient PCB designs while maintaining excellent thermal performance.
Key Features & Benefits:
- Multi-Function Control: Comprehensive battery management in a single IC
- 2-Cell Li-Ion Support: Optimized for dual-cell lithium-ion battery packs
- Advanced Protection: Over-current and under-voltage fault protection safeguards your battery system
- Wide Operating Range: -25°C to 85°C ambient temperature capability
- Compact Footprint: 8-SOIC surface mount package (3.90mm width)
- Authentic Component: Genuine Vishay Siliconix product with full warranty support
Applications
The SI9730ABY-E3 is ideal for a wide range of battery-powered applications including portable medical devices, handheld instruments, power tools, wireless communication equipment, and consumer electronics requiring reliable 2-cell lithium-ion battery management.
Quality & Authenticity
HQICKEY supplies only authentic, manufacturer-certified components. Every SI9730ABY-E3 IC comes with full traceability and warranty support, ensuring you receive genuine Vishay Siliconix quality for your critical battery management applications.
Related Resources & Products
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- Battery Management ICs Collection - Discover our full selection of battery management, protection, and power management integrated circuits
- HQICKEY Home - Browse our complete catalog of authentic semiconductor components with global shipping
- Technical Blog & News - Stay updated with the latest semiconductor technology insights, application notes, and product announcements
| Product attributes | Property Value |
| Manufacturer | Vishay Siliconix |
| Product Series | |
| Packaging | | |
| Function | Multi-Function Controller |
| Battery Chemistry | Lithium Ion |
| Number of Cells | 2 |
| Fault Protection | Over Current, Under Voltage |
| Interface | - |
| Operating Temperature | -25°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| ROHS |  |
SI9730ABY-E3.pdf