Texas Instruments

Category: Power Management ICs

TPS3128 Supply Voltage Supervisor with Watchdog Timer and Manual Reset

$1.09 - $1.83
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey TPS3128E15DBVR-ND 0 3000 $1.22 $1.44 Buy
Arrow North American Components TPS3128E15DBVR 0 3000 $0.00 Buy
AVNET Europe TPS3128E15DBVR 3000 * $1.23 Buy
AVNET Express TPS3128E15DBVR 21000 1 $1.12 $1.08 Buy
Mouser Electronics 595-TPS3128E15DBVR 0 3000 $1.05 Buy
Verical Marketplace TPS3128E15DBVR 9000 3000 $1.01 $1.01 $1.01 $1.01 $1.01 $1.01 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
# of Supplies Monitored 1
Approx. Price (US$) 0.85 | 1ku
Iq(Typ)(uA) 14
Monitored Voltage 1 (typ)(Nom)(V) 1.2,1.5,1.8
Monitored Voltage 2 (typ)(Nom)(V) N/A
Operating Temperature Range(C) -40 to 85
Output Driver Type / Reset Output Active-low,Open-drain
Package Group SOT-23
Package Size mm2
Rating Catalog
Reset Threshold Accuracy(%) 3.7
Special Features Active Low Enable,Manual Reset,Watchdog Timer
Threshold Voltage 1(Typ)(V) 1.14,1.43,1.71
Threshold Voltage 2 (typ)(Typ)(V) N/A
Time Delay(ms) 180
VCC(Max)(V) 3.3
VCC(Min)(V) 0.75
Watchdog Timer WDI(sec) 1.4