TPS3813I50DBVT

Texas Instruments TPS3813I50DBVT

TPS3824-50DBVR

Texas Instruments TPS3824-50DBVR

TPS3851G18SDRBT

Texas Instruments TPS3851G18SDRBT

TPS3851G50EDRBR

Texas Instruments TPS3851G50EDRBR

UCC2946PWTR

Texas Instruments UCC2946PWTR

UCC3946DTR

Texas Instruments UCC3946DTR

UCC3946PWG4

Texas Instruments UCC3946PWG4

TPS3110E15DBVT

Texas Instruments TPS3110E15DBVT

TPS3123J18DBVR

Texas Instruments TPS3123J18DBVR

TPS3306-20D

Texas Instruments TPS3306-20D

Price $1.55 $1.10 $2.08
RoHS Yes Yes Yes Yes Compliant Compliant Compliant Yes Yes Yes
Lead Status Yes Yes Yes Yes No No No Yes Yes Yes
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Output Driver Type / Reset Output Active-low,Open-drain Active-high,Active-low,Push-pull Active-low,Open-drain Active-low,Open-drain Active-low,Push-pull Active-low,Push-pull Active-low,Push-pull Active-low,Push-pull Active-low,Push-pull Active-low,Open-drain
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 125 -40 to 125 -40 to 85 0 to 70 0 to 70 -40 to 85 -40 to 85 -40 to 85
Reset Threshold Accuracy(%) 2.2 2 0.8 0.8 2 2 2 0.75 3.7 2.7
Watchdog Timer WDI(sec) Programmable 1.6 Programmable Programmable Programmable Programmable Programmable 1.1 1.4 0.8
Package Group SOT-23 SOT-23 SON SON SOIC,TSSOP PDIP,SOIC,TSSOP PDIP,SOIC,TSSOP SOT-23 SOT-23 SOIC
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
# of Supplies Monitored 1 1 1 1 2 1 3
Iq(Typ)(uA) 9 15 10 10 10 10 10 1.2 14 15
Special Features Watchdog Timer Watchdog Timer Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer Watchdog Timer Watchdog Timer Watchdog Timer Active Low Enable,Manual Reset,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Timer Watchdog Timer
Threshold Voltage 1(Typ)(V) 2.25,2.64,2.93,4.55 4.55 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8 Adjustable Adjustable Adjustable 1.43 1.08,1.62 2.93
Approx. Price (US$) 0.75 | 1ku 0.66 | 1ku 0.65 | 1ku 0.65 | 1ku 1.42 | 1ku 1.42 | 1ku 1.42 | 1ku 1.00 | 1ku 0.85 | 1ku 1.05 | 1ku
VCC(Max)(V) 6 5.5 6.5 6.5 5.5 5.5 5.5 3.3 3.3 6
Monitored Voltage 1 (typ)(Nom)(V) 2.5,3,3.3,5 5 1.8,2.5,3,3.3,5 1.8,2.5,3,3.3,5 Adjustable Adjustable Adjustable 1.5 1.2,1.8 3.3
VCC(Min)(V) 2 1.1 1.6 1.6 2.1 2 2 0.4 0.75 2.7
Monitored Voltage 2 (typ)(Nom)(V) N/A N/A N/A N/A Adjustable N/A 2
Threshold Voltage 2 (typ)(Typ)(V) N/A N/A N/A N/A Adjustable N/A 1.85
Time Delay(ms) 25 200 200 200 Programmable Programmable Programmable 130 180 100
# of supplies monitored 1 1 1