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UCC2946PWTR

Texas Instruments UCC2946PWTR

UCC3946DTR

Texas Instruments UCC3946DTR

UCC3946PWG4

Texas Instruments UCC3946PWG4

TPS3813J25DBVT

Texas Instruments TPS3813J25DBVT

TPS3110E15DBVT

Texas Instruments TPS3110E15DBVT

TPS3123J18DBVR

Texas Instruments TPS3123J18DBVR

TPS3306-20D

Texas Instruments TPS3306-20D

TPS3305-33DG4

Texas Instruments TPS3305-33DG4

TPS3813I50DBVT

Texas Instruments TPS3813I50DBVT

Texas Instruments TPS7A6350-Q1

Price $2.08 $1.55 $2.12
RoHS Compliant Compliant Compliant Yes Yes Yes Yes Yes Yes
Lead Status No No No Yes Yes Yes Yes Yes Yes
Package Group SOIC,TSSOP PDIP,SOIC,TSSOP PDIP,SOIC,TSSOP SOT-23 SOT-23 SOT-23 SOIC MSOP-PowerPAD,SOIC SOT-23
Operating Temperature Range(C) -40 to 85 0 to 70 0 to 70 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85
Reset Threshold Accuracy(%) 2 2 2 2.2 0.75 3.7 2.7 2.7 2.2
Watchdog Timer WDI(sec) Programmable Programmable Programmable Programmable 1.1 1.4 0.8 1.6 Programmable
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Output Driver Type / Reset Output Active-low,Push-pull Active-low,Push-pull Active-low,Push-pull Active-low,Open-drain Active-low,Push-pull Active-low,Push-pull Active-low,Open-drain Active-low,Push-pull Active-low,Open-drain
Special Features Watchdog Timer Watchdog Timer Watchdog Timer Watchdog Timer Active Low Enable,Manual Reset,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Timer Watchdog Timer Active Low Enable,Manual Reset,Watchdog Timer Watchdog Timer
Threshold Voltage 1(Typ)(V) Adjustable Adjustable Adjustable 2.25,2.64,2.93,4.55 1.43 1.08,1.62 2.93 4.55 2.25,2.64,2.93,4.55
Iq(Typ)(uA) 10 10 10 9 1.2 14 15 15 9
Time Delay(ms) Programmable Programmable Programmable 25 130 180 100 200 25
Approx. Price (US$) 1.42 | 1ku 1.42 | 1ku 1.42 | 1ku 0.75 | 1ku 1.00 | 1ku 0.85 | 1ku 1.05 | 1ku 1.05 | 1ku 0.75 | 1ku
VCC(Max)(V) 5.5 5.5 5.5 6 3.3 3.3 6 6 6
Monitored Voltage 1 (typ)(Nom)(V) Adjustable Adjustable Adjustable 2.5,3,3.3,5 1.5 1.2,1.8 3.3 5 2.5,3,3.3,5
# of supplies monitored 1 1 1
VCC(Min)(V) 2.1 2 2 2 0.4 0.75 2.7 2.7 2
# of Supplies Monitored 1 2 1 3 2 1
Monitored Voltage 2 (typ)(Nom)(V) N/A Adjustable N/A 2 3.3 N/A
Threshold Voltage 2 (typ)(Typ)(V) N/A Adjustable N/A 1.85 2.93 N/A