NCP1094 Description
The NCP1093 and NCP1094 are members of ON Semiconductor’s high power HIPOt Power over Ethernet Powered Device (PoE−PD) product family and integrate an IEEE 802.3at PoE−PD interface controller. Both variants incorporate the required functions such as detection, classification, under voltage lockout, inrush and operational current limit. A power good and NCLASS_AT signal have been added to guarantee proper...
NCP1094 Key Features
- Fully Supports IEEE 802.3af/at Specifications
- Programmable Classification Current
- Support Two Event Classification-Signature
- Adjustable Under Voltage Lock Out (NCP1093 Only)
- Open-Drain Power Good Indicator
- 120 mA Typical Inrush Current Limit
- 680 mA Typical Operational Current Limit
- Pass Switch Disabling Input for Rear Auxiliary Supply Operation
- Over-temperature Protection
- Industrial Temperature Range -40°C to 85°C with Full Operation up
NCP1094 Applications
- Fully Supports IEEE 802.3af/at Specifications