■ 제품필수정보

제조사	Skyworks Solutions Inc
제조사품명	Si3471A-A01-IM
간략설명	Skyworks Solutions Inc Power-over-Ethernet PSE Controller 38-Pin QFN, Si3471A-A01-IM

■ 제품사양

PoE Controller
타입 = Power Sourcing Equipment (PSE) Minimum Input Voltage = 44 V
최소 작동 온도 = -40 °C
최대 작동 온도 = 85 °C
장착형태 = Surface Mount
패키지 = QFN
핀수 = 38
크기 = 7 x 5 x 0.85mm
높이 = 0.85mm The Silicon Lab Si3471 is a fully autonomous Power over Ethernet (PoE) Power Sourcing Equipment (PSE) device. It is fully IEEE 802.3bt compliant and compatible with IEEE 802.3af and 802.3at. It is optimized for use in PSE mid-spans and injectors that do not require a host or MCU. The Si3471 integrates one Ethernet port with the IEEE-required powered device (PD) detection and classification functionality. In addition, it features powered device (PD) disconnect using dc sense algorithms and a robust multipoint detection algorithm. Intelligent protection circuitry includes input under voltage detection, output current limit, and short-circuit protection.Single Ethernet port PoE Power Sourcing Equipment (PSE) device IEEE 802.3bt compliant IEEE 802.3af and 802.3at compatible Multi-point detection