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UCC2946PWG4
UCC2946PWG4
Supervisory Circuits UCC2946PWG4
Texas Instruments
UCC2946PWG4
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Power Management
Supervisory Circuits
Specification
Product AttributeAttribute Value
PPAPNo
TypeVoltage Supervisory
EU RoHSCompliant
MountingSurface Mount
ECCN (US)EAR99
PackagingTube
Pin Count8
AutomotiveNo
Lead ShapeGull-wing
PCB changed8
Part StatusActive
Manual ResetYes
Output DriverActive Low/Push-Pull
Package Width4.5(Max)
Package Height1.05(Max)
Package Length3.1(Max)
Watchdog TimerYes
Supplier PackageTSSOP
Chip Enable SignalsNo
Power Fail DetectionNo
Monitored Voltage (V)2.1 to 5.5
Number of Supervisors1
Standard Package NameSOP
Battery Backup SwitchingNo
Maximum Supply Current (uA)18
Maximum Reset Active Time (ms)320
Maximum Operating Temperature (°C)85
Maximum Reset Threshold Voltage (V)1.26
Minimum Operating Temperature (°C)-40
Minimum Reset Threshold Voltage (V)1.17
Typical Reset Threshold Voltage (V)1.235
Maximum Operating Supply Voltage (V)5.5
Minimum Operating Supply Voltage (V)2.1
Description
Processor Supervisor 1.235V 1 Active Low/Push-Pull 8-Pin TSSOP Tube
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