Product Profile of Fully Integrated Powered Device
Infomart [India] Pvt. Ltd. Offers Fully Integrated Powered Device. Infomart [India] Pvt. Ltd. Is an ISO 9001:2000 accredited company. The company manufactures Ethernet products, Semiconductors, Electronic design devices, Speciality chemicals, Packaged Software products. The Fully Integrated Powered Device is a single-chip, CMOS solution for Power over Ethernet [PoE]. The Fully Integrated Powered Device has applications that include Voice over IP [VoIP] Phones, Wireless LAN Access Point, Security and Web Cameras, Analogue Telephone Adapters [ATA] and Point of Sales Terminals.
Key Features of Fully Integrated Powered Device
- Fully supports Std. 802.3af-2003 and the pre-standard IEEE Std. 802.3at power requirements
- Integrated cable discharge protection meets IEC 61000-4-2/3/4/5/6 requirements for electric discharge
- Meets IEC 60950 over voltage protection
- Integrated DC-DC converter provides exceptional EMI performance
- Programmable DC current limit up to 800 mA
- Supports "two finger" classification for pre-standard IEEE Std. 802.3at-2006 higher power PD applications
- Provides seamless support for local power
- Over temperature protection
- 5 X 5 mm QFN Package, RoHS Compliant.
Product Specification of Fully Integrated Powered Device
- Classification voltage:Min: 14.5, 20.5
- Current Limit:800
- Duty Cycle:Min: 6, Max: 80
- Input Voltage:Min: 36V, Typical: 48V, Max: 57V
- Inrush Current Limit:200
- Maximum Junction Temperature:150
- Switching Frequency:Min, Typical, Max: 325, 350, 375
- Operating Current:750
- Power dissipation:1.7W
- Reset voltage level:2.7
- Signature voltage:Min: 2.7, Max: 14.5
- Storage Temperature:165
- Temperature Coefficient:0.12 %/C
- Temperature Range:-40 to 85
- Thermal current reduction:50 %
- Thermal shutdown hysteresis:40
- Thermal shutdown temperature:165
