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AS1851A |
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| Part Number | AS1851A |
| Manufacturer | Akros Silicon |
| Description | The AS1851A and AS1831A devices each integrate Akros GreenEdge™ High Voltage Isolation technology with Power-overEthernet (PoE) PD and Synchronous DC-DC power conversion technology. The AS1851A inclu... |
| Features |
Digitally Isolated Programmable Power
PoE PD Controller Type 1 and Type 2 IEEE® 802.3af & 802.3at Compliant PD (AS1851A), Type 1 only (AS1831A) Automatic PoE-Plus (Type 2) detection in HW and I2C Modes (AS1851A only) Low Resistance PD Power FET Switch (0.5 typical) Primary‐Side DC‐DC Controller High-efficiency DC-DC Controller with Digital Optimization Primary-Secondary High-voltage integrated Digital Isolation Programmable Primary Clock Frequency Local-power operation Down to 9.5V Secondary‐Side Sync Power Output Synchronous Controller with programmable power-FET timing fo... |
| Document |
 AS1851A Data Sheet
PDF 0.96MB |
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Desde 2024. D4U Semiconductor.
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