Texas Instruments

Category: Power Management ICs

TPS3831 150-nA, Ultralow Power, Supply Voltage Monitor

$0.39 - $0.96
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-TPS3831K50DQNR-ND 140989 605 $0.90 $0.80 $0.76 $0.58 $0.38 $0.35 Buy
AVNET Europe TPS3831K50DQNR 3000 * $0.47 Buy
AVNET Express TPS3831K50DQNR 138000 1 $0.41 $0.38 Buy
Mouser Electronics 595-TPS3831K50DQNR 5982 1 $0.96 $0.85 $0.85 $0.66 $0.43 $0.37 Buy
Texas Instruments TPS3831K50DQNR 58420 1 $0.71 $0.71 $0.71 $0.55 $0.29 $0.29 Buy
Win Source TPS3831K50DQNR 3660 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
# of Supplies Monitored 1
Approx. Price (US$) 0.30 | 1ku
Iq(Typ)(uA) 0.15
Monitored Voltage 1 (typ)(Nom)(V) 0.9,1.2,1.6,1.8,3,3.3,5
Monitored Voltage 2 (typ)(Nom)(V) N/A
Operating Temperature Range(C) -40 to 85
Output Driver Type / Reset Output Active-low,Push-pull
Package Group X2SON
Package Size mm2
Rating Catalog
Reset Threshold Accuracy(%) 1.6
Special Features Active Low Enable,Manual Reset
Threshold Voltage 1(Typ)(V) 0.9,1.1,1.52,1.67,2.63,2.93,3.08,4.38
Threshold Voltage 2 (typ)(Typ)(V) N/A
Time Delay(ms) 200
VCC(Max)(V) 6.5
VCC(Min)(V) 0.9
Watchdog Timer WDI(sec) None