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ACT4921 |
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| Part Number | ACT4921 |
| Manufacturer | Qorvo |
| Description | The ACT4921 device is a highly integrated power loss protection IC. It provides backup storage power in the event of an input power failure. A built-in boost converter provides high voltage energy sto... |
| Features |
• Optimized for Low Voltage Applications • 2.6-to-7V Operating Input Range • 8V Max Input Blocking Voltage • Adjustable In-rush Current Control • Configurable Input Power Failure Level • Programmable up to 6A Input Current Limit • Programmable 5V to 28V Boost Storage Voltage • 28V@4A Synchronous Buck Supports 100% Duty Cycle • Programmable up to 2.25MHz Buck Operating Frequency for Small Inductor Size • Power Loss, Vout Power Good, and Storage Cap Power Good Indicators • Compatible with Different Types of Storage Caps: Super Caps, Electrolytic, Tantalum, POSCAP etc. • Autonomous Health Monitor... |
| Document |
 ACT4921 Data Sheet
PDF 3.59MB |
| Distributor | Stock | Price | Buy |
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