參數(shù)資料
型號: PMB8118LAPN
廠商: ERICSSON POWER MODULES AB
元件分類: 電源模塊
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT PACKAGE-10
文件頁數(shù): 21/32頁
文件大?。?/td> 1551K
代理商: PMB8118LAPN
EN/LZT146066R2A EricssonPowerModules,April2007
PMB8818TPDatasheet
Vout(V)
Radj(kohm)
Vtrim(V)
0.75
Open
1.0
41.42
0.684
1.2
22.46
0.670
1.5
13.05
0.650
1.8
9.024
0.630
2.5
5.009
0.583
3.3
3.122
0.530
5.00
1.472
0.417
5.50
1.212
0.383
Circuitconfigurationforoutputvoltageadjust
Increase
+Out
GND
Vadj
Load
Radj
Sense
Operating Information
Remote Control (RC)
StandardVersionwith"positivelogic".
RC
Regulator
condition
min
typ
max
Unit
Lowlevel
referencedtoGND
OFF
-0.3
0.3
V
Open
ON
1.7
16
V
TheRCpinmaybeusedtoturnonorturnofftheregulator
usingasuitableopencollectorfunction.Turnoffisachieved
byconnectingtheRCpintoground.Theregulatorwillrunin
normaloperationwhentheRCpinisleftopen.
RC
+IN
Module
+IN
GND
Input Voltage
Theinputvoltagerange8.3…16VdcmakesthePMB8000
easytouseinintermediatebusapplicationswhenpow-
eredbyanon-regulatedbusconverteroraregulatedbus
converter.Foroutputvoltagetrimsover5.25Vouttheinput
voltagemustbereducedtoamaximumof14Vinorderto
maintainspecifieddata.
RC
Regulator
condition
min
typ
max
Unit
Highlevel
referencedtoGND
OFF
1.7
16
V
Open
ON
TheRCpinmaybeusedtoturnonorturnofftheregulator
usingasuitableopencollectorfunction.Turnoffisachieved
byconnectingtheRCpintotheinputvoltage.Theregulator
willruninnormaloperationwhentheRCpinisleftopen.
RC
Vi
Module
Vi
GND
Option"negativelogic"
Output Voltage Adjust (Vadj)
AllPMB8000SeriesDC/DCregulatorshaveanOutput
Voltageadjustpin(Vadj).Thispincanbeusedtoadjustthe
outputvoltageaboveoutputvoltageinitialsetting(0.75V).
Whenincreasingtheoutputvoltagethemaximumpower
ratingoftheconverterremainsthesame,andtheoutput
currentcapabilitywillthereforedecreasecorrespondingly.
Toincreasetheoutputvoltagearesistororavoltagesignal
shouldbeconnected/appliedbetweenVadjpinandGND,
pin5.Theresistor/voltagesignalvalueforsomestandard
outputtrimsaregivenbelow,forothervoltagesetpoints
usetheformulastocalculatethecorrectresistororvoltage
signal.Foroutputvoltagesof5.25Vandhighertheinput
voltageisrestrictedtomaximum14Vin.
Formula1:Radj=(10500/(Vout–0.7525))–1000(ohm)
Formula2:Vtrim=(0.7–0.0667x(Vout–0.7525))(V)
Turn off input voltage
ThePMB8000SeriesDC/DCregulatorsmonitortheinput
voltageandwillturnonandturnoffatpredeterminedlevels.
Theminimumhysteresisbetweenturnonandturnoffinput
voltageis0.2Vwheretheturnoninputvoltageisthehigh-
est.
相關(guān)PDF資料
PDF描述
PMB8118NAP 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PMB8419PN 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PMB8510PN 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PMB8218GP 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PMB8218GPN 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PMB8118NAP 制造商:Ericsson 功能描述:- Trays
PMB8118NP 制造商:Ericsson 功能描述:- Trays
P-MB8516 制造商:Panasonic Industrial Company 功能描述:I.C.
PMB8518TP 功能描述:DC/DC轉(zhuǎn)換器 .75-5.5 Vdc 10A Iso Input 8.3-16V 50W RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標(biāo)稱): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
PMB86 制造商:Pentair Technical Products / Hoffman 功能描述:Mobile Base Black, fits 800x500/600mm, Steel