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參數(shù)資料
| 型號： | STHS2375A |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | IEEE 802.3af PoE Powered Device (PD) Interface Controller(IEEE802.3af PoE PD(受電設(shè)備)接口控制器) |
| 中文描述： | IEEE 802.3af標(biāo)準(zhǔn)的PoE供電設(shè)備（PD）接口控制器（IEEE802.3af標(biāo)準(zhǔn)的PoE（私隱受電設(shè)備）接口控制器） |
| 文件頁數(shù)： | 6/20頁 |
| 文件大小： | 187K |
| 代理商： | STHS2375A |
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(guān)PDF資料 |
PDF描述 |
|---|---|
| STHS2375L | IEEE 802.3af PoE Powered Device (PD) Interface Controller(IEEE802.3af PoE PD(受電設(shè)備)接口控制器) |
| STHS2376A | IEEE 802.3af PoE Powered Device (PD) Interface Controller(IEEE802.3af PoE PD(受電設(shè)備)接口控制器) |
| STHS2376L | IEEE 802.3af PoE Powered Device (PD) Interface Controller(IEEE802.3af PoE PD(受電設(shè)備)接口控制器) |
| STHS2377A | IEEE 802.3af PoE Powered Device (PD) Interface Controller(IEEE802.3af PoE PD(受電設(shè)備)接口控制器) |
| STHS2377L | IEEE 802.3af PoE Powered Device (PD) Interface Controller(IEEE802.3af PoE PD(受電設(shè)備)接口控制器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STHS2375ADW6E | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:IEEE 802.3af PoE Powered Device (PD) interface controller |
| STHS2375ADW6F | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:IEEE 802.3af PoE Powered Device (PD) interface controller |
| STHS2375AM6E | 功能描述:熱插拔功率分布 IEEE 802.3af PD Interface RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube |
| STHS2375AM6F | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 STHS2375A STHS2375L RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| STHS2375L | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:IEEE 802.3af PoE Powered Device (PD) interface controller |
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