Table 3. OPERATING CONDITIONS (All values are with respect to VP" />
參數(shù)資料
型號: NCP1092DBRG
廠商: ON Semiconductor
文件頁數(shù): 9/12頁
文件大?。?/td> 0K
描述: IC CTLR IEEE 802.3AF 8-TSSOP
標(biāo)準(zhǔn)包裝: 2,500
系列: HIPO™
控制器類型: PoE-PD 接口
接口: IEEE 802.3af
電流 - 電源: 500mA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 8-TSSOP
包裝: 帶卷 (TR)
NCP1090, NCP1091, NCP1092
http://onsemi.com
6
Table 3. OPERATING CONDITIONS (All values are with respect to VPORTN unless otherwise noted.)
Symbol
Conditions
Units
Max
Typ
Min
Parameter
PASSSWITCH AND CURRENT LIMITING
Ron
Passswitch Rdson
0.5
1
W
Measured with I(RTN) =
200 mA
I_inrush
Inrush current with Rinrush = 178 kW
75
120
170
mA
Measured at
RTNVPORTN = 3 V
I_ilim
Operating current limit with Rinrush =
178 kW
425
500
575
mA
Current limit threshold
POWER GOOD INDICATOR
Vds_pgood_on
RTNVPORTN threshold voltage
required for power good status
0.8
1
1.2
V
RTNVPORTN falling
Vds_pgood_off
RTNVPORTN latchoff threshold
voltage
9
10
11
V
RTNVPORTN rising
Pgood_filter
PGOOD filter time
100
mS
Rising and falling /
for information only
Ipgood
I(PGOOD) sinking current
5
mA
Vpgood_low
PGOOD voltage output low
0.2
0.5
V
Voltage with respect to RTN
CURRENT CONSUMPTION
IvportP
I(VPORTP) internal current
consumption
600
900
mA
VPORTP = 48 V
THERMAL SHUTDOWN
TSD
Thermal shutdown threshold
150
°C Tj
Tj = junction temperature
Thyst
Thermal hysteresis
15
°C Tj
Tj = junction temperature
THERMAL RATINGS
Ta
Ambient temperature
40
85
°C
Tj
Junction temperature
125
°C
3. A tolerance of 1% on the Rclass resistor is included in the min/max values.
相關(guān)PDF資料
PDF描述
NCP1094MNRG IC INTERFACE CTLR POE-PD 10-DFN
NCS36000DG IC PIR DETECTOR CTLR 14SOIC
NCS6415DWR2G IC VIDEO SWITCH 8X6 20SOIC
NCS6416DWR2G IC VIDEO SWITCH 8X6 20SOIC
NCS6433DTBR2G IC VIDEO SW QUAD 2:1 16-TSSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NCP1092DG 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 HINT OAA SOIC8 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
NCP1092DRG 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 HINT O1A SOIC8 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
NCP1093MNG 功能描述:熱插拔功率分布 RoHS:否 制造商:ON Semiconductor 產(chǎn)品: 電流限制: 電源電壓-最大: 電源電壓-最小: 工作溫度范圍: 功率耗散: 安裝風(fēng)格: 封裝 / 箱體: 封裝:
NCP1093MNRG 功能描述:熱插拔功率分布 HINT OAA DFN10 NCP1093MNG 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
NCP1094GEVB 制造商:ON Semiconductor 功能描述:AE- INDUSTRIAL PRODUCTS - Bulk