채널 수 is 4 - PMIC - 이더넷을 통한 전력 공급(PoE) 컨트롤러 Distributor - LTC4266CUHF#PBF MAX5980GTJ+ MAX5980GTJ+T

부품 번호	제조업체 / 브랜드	간단한 설명	부품 상태	유형	채널 수	전력 - 최대	내부 스위치	보조 감각	표준	전압 - 공급	전류 - 공급	작동 온도	패키지 / 케이스	공급 업체 장치 패키지
LTC4266CUHF#PBF	Linear Technology/Analog Devices	IC Controller IEEE 802.3AT 38-QFN	Active	Controller (PSE)	4	25W	No	No	802.3at (PoE+), 802.3af (PoE)	45 V ~ 57 V	3.5mA	0°C ~ 70°C	38-WFQFN Exposed Pad	38-QFN (5x7)
MAX5980GTJ+	Maxim Integrated	IC Controller PD IEEE 802.3AF 32TQFN	Active	Controller (PSE)	4	70W	No	No	802.3at (PoE+), 802.3af (PoE)	32 V ~ 60 V	5mA	-40°C ~ 105°C	32-WFQFN Exposed Pad	32-TQFN-EP (5x5)
MAX5980GTJ+T	Maxim Integrated	IC Controller PD IEEE 802.3AF 32TQFN	Active	Controller (PSE)	4	70W	No	No	802.3at (PoE+), 802.3af (PoE)	32 V ~ 60 V	5mA	-40°C ~ 105°C	32-WFQFN Exposed Pad	32-TQFN-EP (5x5)
TPS23841PAPR	Texas Instruments	IC QUAD-PORT EQUIP MGR 64-HTQFP	Active	Controller (PSE)	4	25W	Yes	No	802.3af (PoE)	21.5 V ~ 57 V	10mA	-40°C ~ 125°C	64-TQFP Exposed Pad	64-HTQFP (10x10)
TPS2384PAP	Texas Instruments	IC POWER OVER ETHRNT QUAD 64HTQFP	Active	Controller (PSE)	4	15.4W	Yes	No	802.3af (PoE)	44 V ~ 57 V	10mA	-40°C ~ 125°C	64-TQFP Exposed Pad	64-HTQFP (10x10)
TPS2384PAPR	Texas Instruments	IC QUAD-PORT EQUIP MGR 64-HTQFP	Active	Controller (PSE)	4	15.4W	Yes	No	802.3af (PoE)	44 V ~ 57 V	10mA	-40°C ~ 125°C	64-TQFP Exposed Pad	64-HTQFP (10x10)
TPS23861PW	Texas Instruments	IC QUAD-PORT EQUIP MGR 28TSSOP	Active	Controller (PSE)	4	25.5W	No	No	802.3at (PoE+), 802.3af (PoE)	44 V ~ 57 V	3.5mA	-40°C ~ 85°C	28-TSSOP (0.173", 4.40mm Width)	28-TSSOP
TPS23861PWR	Texas Instruments	IC QUAD-PORT EQUIP MGR 28TSSOP	Active	Controller (PSE)	4	25.5W	No	No	802.3at (PoE+), 802.3af (PoE)	44 V ~ 57 V	3.5mA	-40°C ~ 85°C	28-TSSOP (0.173", 4.40mm Width)	28-TSSOP

제조 업체 PMIC - 이더넷을 통한 전력 공급(PoE) 컨트롤러