參數(shù)資料
型號: STHS2375L
廠商: 意法半導體
英文描述: IEEE 802.3af PoE Powered Device (PD) Interface Controller(IEEE802.3af PoE PD(受電設備)接口控制器)
中文描述: IEEE 802.3af標準的PoE供電設備(PD)接口控制器(IEEE802.3af標準的PoE(私隱受電設備)接口控制器)
文件頁數(shù): 6/20頁
文件大?。?/td> 187K
代理商: STHS2375L
Summary description
STHS237x
6/20
Figure 1.
Logic diagram
1.
STHS2376A/L devices only.
Table 2.
1.
STHS2376A/L devices only, for other part types No Connect.
Figure 2.
STHS2375A/L, STHS2377A/L pin connections (top view)
Figure 3.
STHS2376A/L pin connections (top view)
Signal names
Pin
Symbol
Description
1
I
LIM
Inrush Current Limit resistor
2
CLASS
Classification resistor
3
DET
Powered Device Detection resistor
4
V
SS
Ground on the input side; return power line to PSE
5
RTN
Return power output, negative rail
6
PG
Power Good Output, open drain, active-high (referenced to RTN)
7
UVLO
(1)
Programmable Undervoltage Lockout input pin
8
V
DD
Positive Power Supply; common input/output power rail
AI12241
V
DD
STHS2375A/L
STHS2376A/L
STHS2377A/L
V
SS
UVLO(1)
ILIM
CLASS
RTN
DET
PG
ILIM
CLASS
DET
VSS
VDD
NC
RTN
AI12238
PG
1
2
3
4
8
7
6
5
ILIM
CLASS
DET
VSS
VDD
UVLO
RTN
AI12239
PG
1
2
3
4
8
7
6
5
相關PDF資料
PDF描述
STHS2376A IEEE 802.3af PoE Powered Device (PD) Interface Controller(IEEE802.3af PoE PD(受電設備)接口控制器)
STHS2376L IEEE 802.3af PoE Powered Device (PD) Interface Controller(IEEE802.3af PoE PD(受電設備)接口控制器)
STHS2377A IEEE 802.3af PoE Powered Device (PD) Interface Controller(IEEE802.3af PoE PD(受電設備)接口控制器)
STHS2377L IEEE 802.3af PoE Powered Device (PD) Interface Controller(IEEE802.3af PoE PD(受電設備)接口控制器)
STI3520A MPEG AUDIO / MPEG 2 VIDEO INTEGRATED DECODER
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