Datasheet Linear Technology LTC4290 — 数据表

制造商	Linear Technology
系列	LTC4290

8端口PoE / PoE + / LTPoE ++ PSE控制器

数据表

PDF, 418 Kb, 修订版: B, 文件上传: Oct 25, 2017

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	LTC4290AIUJ#PBF	LTC4290AIUJ#TRPBF	LTC4290BIUJ#PBF	LTC4290BIUJ#TRPBF	LTC4290CIUJ#PBF	LTC4290CIUJ#TRPBF
N	1	2	3	4	5	6
Package	6x6 QFN-40 包装外形图	6x6 QFN-40 包装外形图	6x6 QFN-40 包装外形图	6x6 QFN-40 包装外形图	6x6 QFN-40 包装外形图	6x6 QFN-40 包装外形图
Package Code	UJ	UJ	UJ	UJ	UJ	UJ
Package Index	05-08-1728	05-08-1728	05-08-1728	05-08-1728	05-08-1728	05-08-1728
Pin Count	40	40	40	40	40	40

参数化

Parameters / Models	LTC4290AIUJ#PBF	LTC4290AIUJ#TRPBF	LTC4290BIUJ#PBF	LTC4290BIUJ#TRPBF	LTC4290CIUJ#PBF	LTC4290CIUJ#TRPBF
Number of Channels	8	8	8	8	8	8
Demo Boards	DC1843B	DC1843B	DC1843B	DC1843B	DC1843B	DC1843B
Export Control	no	no	no	no	no	no
I2C Interface	yes	yes	yes	yes	yes	yes
IEEE-Compliant Classification	One Event, Two Event, LTPoE++	One Event, Two Event, LTPoE++	One Event, Two Event, LTPoE++	One Event, Two Event, LTPoE++	One Event, Two Event, LTPoE++	One Event, Two Event, LTPoE++
IEEE-Compliant Detection	4-Point	4-Point	4-Point	4-Point	4-Point	4-Point
IEEE-Compliant Disconnection	DC	DC	DC	DC	DC	DC
Max Power, W	90	90	90	90	90	90
Operating Temperature Range, °C	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
PSE/PD	PSE	PSE	PSE	PSE	PSE	PSE
PoE Type	1, 2, LTPoE++	1, 2, LTPoE++	1, 2, LTPoE++	1, 2, LTPoE++	1, 2, LTPoE++	1, 2, LTPoE++
Subname	LTC4290	LTC4290	LTC4290	LTC4290	LTC4290	LTC4290

生态计划

	LTC4290AIUJ#PBF	LTC4290AIUJ#TRPBF	LTC4290BIUJ#PBF	LTC4290BIUJ#TRPBF	LTC4290CIUJ#PBF	LTC4290CIUJ#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

模型线

系列: LTC4290 (6)

LTC4290AIUJ#PBF LTC4290AIUJ#TRPBF LTC4290BIUJ#PBF LTC4290BIUJ#TRPBF LTC4290CIUJ#PBF LTC4290CIUJ#TRPBF

制造商分类

Monitor, Control and Protection > Power-over-Ethernet (PoE) Interface Controllers > PoE Power Sourcing Equipment (PSE)

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