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UC3903DW-UC3903DWG4-UC3903DWTR-UC3903DWTRG4-UC3903Q Fast Delivery,Good Price
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Partno Mfg Dc Qty AvailableDescript
UC3903DWUNITRODEN/a200avaiQuad Supply and Line Monitor
UC3903DWUCN/a877avaiQuad Supply and Line Monitor
UC3903DWTI/BBN/a24avaiQuad Supply and Line Monitor
UC3903DWTIN/a225avaiQuad Supply and Line Monitor
UC3903DWG4TIBBN/a40avaiQuad Supply and Line Monitor 18-SOIC 0 to 70
UC3903DWTRTIN/a14avaiQuad Supply and Line Monitor
UC3903DWTRG4TIN/a2530avaiQuad Supply and Line Monitor 18-SOIC 0 to 70
UC3903QTIN/a1782avaiQuad Supply and Line Monitor
UC3903QUNITRODEN/a200avaiQuad Supply and Line Monitor
UC3903QUCN/a33avaiQuad Supply and Line Monitor


UC3903DWTRG4 ,Quad Supply and Line Monitor 18-SOIC 0 to 70FEATURES DESCRIPTION• Inputs for Monitoring up to Four SeparateThe UC1903 family of quad supply and ..
UC3903J , Quad Supply and Line Monitor
UC3903Q ,Quad Supply and Line MonitorMAXIMUM RATINGSover operating free-air temperature range (unless otherwise noted)VALUE UNIT+VIN Sup ..
UC3903Q ,Quad Supply and Line Monitor . SLUS233A–OCTOBER 1999–REVISED SEPTEMBER 2008
UC3903Q ,Quad Supply and Line Monitor . SLUS233A–OCTOBER 1999–REVISED SEPTEMBER 2008Quad Supply and Line Monitor1
UC3903QTR ,Quad Supply and Line MonitorELECTRICAL CHARACTERISTICSUnless otherwise stated, these specifications apply for T = –55°C to +125 ..
UN9214 ,Silicon NPN epitaxial planer transistorAbsolute Maximum Ratings (Ta=25˚C)nParameter Symbol Ratings UnitCollector to base voltage V 50 VCB ..
UN9214J ,Composite DeviceAbsolute Maximum Ratings T = 25°CaParameter Symbol Rating UnitCollector to base voltage V 50 VCBOC ..
UN9215 ,Silicon NPN epitaxial planer transistorTransistors with built-in ResistorUN9211/9212/9213/9214/9215/9216/9217/9218/9219/9210/921D/921E/921 ..
UN9215J ,Composite DeviceTransistors with built-in ResistorUNR92XXJ Series (UN92XXJ Series)Silicon NPN epitaxial planer type ..
UN9216 ,Silicon NPN epitaxial planer transistorElectrical Characteristics (Ta=25˚C)nParameter Symbol Conditions min typ max UnitI V = 50V, I = 0 ..
UN9216J ,Composite DeviceTransistors with built-in ResistorUNR92XXJ Series (UN92XXJ Series)Silicon NPN epitaxial planer type ..


UC3903DW-UC3903DWG4-UC3903DWTR-UC3903DWTRG4-UC3903Q
Quad Supply and Line Monitor
1FEATURES
BLOCK DIAGRAM
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Quad Supply and Line
Inputs for Monitoring upto Four SeparateSupply Voltage Levels integrated
over-voltage• Internal Inverter for Sensinga Negative Supply
monitoredVoltage allows• Line/Switch Sense Input separateSource Failure Warning provide• Programmable Under- and Over-Voltage Fault
Thresholds with Proportional
A Precision 2.5-V Reference provides
over-voltage• General Purpose Op-Amp for Use
around• Three High Current,>3 0mA, Open-Collector hysteresisOutputs Indicate Over-Voltage, Under-Voltage precise,and Power OK Conditions allows• 8-Vto 40-V Supply Operation with 7-mA independently
Stand-By Current
The
sink
The
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situation.
ic,good price


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