Nuvoton Technology Corporation KA49517A-VB
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $25.95 | $25.95 |
| 15+ | $5.97 | $89.55 |
| 25+ | $5.84 | $146.00 |
| 50+ | $5.52 | $276.00 |
| 100+ | $4.87 | $487.00 |
| N+ | $0.97 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Nuvoton Technology Corporation |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Function | Battery Monitor |
| Battery Chemistry | - |
| Number of Cells | 17 |
| Fault Protection | Over Current, Over Temperature, Over/Under Voltage, Short Circuit |
| Interface | SPI |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 64-TQFP |
| Supplier Device Package | 64-TQFP (10x10) |
| ROHS |  |
The Nuvoton KA49517A-VB is a Battery Monitor supporting up to 17 cells. It provides comprehensive protection including Over Current, Over Temperature, Over/Under Voltage, and Short Circuit. The SPI interface enables fast communication, and the -40°C to 125°C (TJ) range supports harsh environments. The 64-TQFP package is suitable for high-density PCB layouts.
- High Cell Count: Monitors up to 17 cells, ideal for large battery packs in EVs and storage.
- Full Protection Suite: Includes Over Current, Over Temperature, Over/Under Voltage, and Short Circuit protection.
- High-Temperature Operation: Rated to 125°C (TJ), suitable for extreme thermal conditions.
- Fast SPI Interface: Enables rapid data transfer for real-time battery management.
Large-Format Energy Storage
Monitor up to 17 cells in utility-scale energy storage systems, using the SPI interface for high-speed data acquisition and comprehensive protection features.
Electric Buses and Trucks
Manage high-voltage battery packs in commercial electric vehicles, leveraging the 17-cell support and wide temperature range for demanding duty cycles.
Industrial Forklifts
Implement robust battery monitoring in electric forklifts, with Over Temperature and Over Current protection for heavy-load operations.
Telecom Backup Power
Ensure reliable battery monitoring in telecom base stations, using the 64-TQFP package for stable operation in outdoor cabinets.
Marine Propulsion Systems
Monitor large Lithium Ion banks in electric boats, with the -40°C to 125°C range suitable for marine environments.
- Q: What is the function of the KA49517A-VB?
- A: It is a Battery Monitor for battery management systems.
- Q: How many battery cells can it manage?
- A: It supports up to 17 cells in series.
- Q: What fault protection features does it include?
- A: It includes Over Current, Over Temperature, Over/Under Voltage, and Short Circuit protection.
- Q: What communication interface does it use?
- A: It uses the SPI interface.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 125°C (TJ).
- Q: What is the package type?
- A: It comes in a 64-TQFP package.
KA49517A-VB.pdf
- Q: What is the function of the KA49517A-VB?
- A: It is a Battery Monitor for battery management systems.
- Q: How many battery cells can it manage?
- A: It supports up to 17 cells in series.
- Q: What fault protection features does it include?
- A: It includes Over Current, Over Temperature, Over/Under Voltage, and Short Circuit protection.
- Q: What communication interface does it use?
- A: It uses the SPI interface.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 125°C (TJ).
- Q: What is the package type?
- A: It comes in a 64-TQFP package.
