BU492

BU4925G-TR vs BU4926F-TR vs BU4925FVE-TR

 
PartNumberBU4925G-TRBU4926F-TRBU4925FVE-TR
DescriptionSupervisory Circuits Low Volt CMOS Detector; 2.5VSupervisory Circuits IC CMOS VOLT DETECTSupervisory Circuits IC CMOS VOLT DETECT
ManufacturerROHM SemiconductorROHM SemiconductorROHM Semiconductor
Product CategorySupervisory CircuitsSupervisory CircuitsSupervisory Circuits
RoHSYYY
TypeVoltage DetectorsVoltage DetectorsVoltage Detectors
Mounting StyleSMD/SMTSMD/SMTSMD/SMT
Package / CaseSSOP-5SOP-4VSOF-5
Threshold Voltage2.5 V2.6 V2.5 V
Number of Inputs Monitored1 Input1 Input1 Input
Output TypeCMOSCMOSCMOS
Manual ResetNo Manual ResetNo Manual ResetNo Manual Reset
Watchdog TimersNo WatchdogNo WatchdogNo Watchdog
Battery Backup SwitchingNo BackupNo BackupNo Backup
Supply Voltage Max7 V7 V7 V
Minimum Operating Temperature- 40 C- 40 C- 40 C
Maximum Operating Temperature+ 125 C+ 125 C+ 125 C
Accuracy1 %1 %1 %
SeriesBU4925GBU4926FBU4925FVE
PackagingReelReelReel
BrandROHM SemiconductorROHM SemiconductorROHM Semiconductor
Operating Supply Current550 nA550 nA550 nA
Pd Power Dissipation540 mW400 mW210 mW
Product TypeSupervisory CircuitsSupervisory CircuitsSupervisory Circuits
Factory Pack Quantity300030003000
SubcategoryPMIC - Power Management ICsPMIC - Power Management ICsPMIC - Power Management ICs
Supply Voltage Min0.9 V0.7 V0.7 V
Part # AliasesBU4925GBU4926FBU4925FVE
Reset Delay Time-NoNo
Quiescent Current-0.4 uA0.4 uA
Overvoltage Threshold-2.626 V2.525 V
Undervoltage Threshold-2.574 V2.475 V
Chip Enable Signals-No Chip EnableNo Chip Enable
Development Kit---
Power Fail Detection-NoNo
Manufacturer Part # Description RFQ
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BU4926F-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4927F-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4928FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4929FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4929F-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4926FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4926G-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4929G-TR Supervisory Circuits Low Volt CMOS Detector; 2.9V
BU4927FTR Processor Supervisors
BU4927FVETR Unclassified
BU4928FVETR Processor Supervisors
BU4928FTR Processor Supervisors
BU4929FVETR Unclassified
BU4926FVETR Unclassified
BU4929FTR Processor Supervisors
BU4926FTR Processor Supervisors
BU4928G New and Original
BU4927F-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4927FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4928FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4928F-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4929FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4926FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4929F-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4926F-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4925FVE-TR Supervisory Circuits IC CMOS VOLT DETECT
BU4929G-TR Supervisory Circuits Low Volt CMOS Detector; 2.9V
BU4928G-TR Supervisory Circuits Low Volt CMOS Detector; 2.8V
BU4926G-TR IC VOLT DETECTOR 2.6V SSOP5
BU4925G-TR Supervisory Circuits Low Volt CMOS Detector; 2.5V
BU4927G-TR Supervisory Circuits IC CMOS VOLT DETECT
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