Texas Instruments

Category: Power Management ICs

TPS3851 High-Accuracy Voltage Supervisor With Integrated Watchdog Timer

$1.02 - $1.93
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
AVNET Express TPS3851G18SDRBT 1750 1 $0.99 $0.95 Buy
Mouser Electronics 595-TPS3851G18SDRBT 250 $1.93 Buy
Newark TPS3851G18SDRBT 500 $1.85 $1.85 $1.85 $1.49 $1.15 $1.15 Buy
Texas Instruments TPS3851G18SDRBT 63140 1 $1.86 $1.86 $1.86 $1.54 $0.83 $0.83 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
# of Supplies Monitored 1
Approx. Price (US$) 0.65 | 1ku
Iq(Typ)(uA) 10
Monitored Voltage 1 (typ)(Nom)(V) 1.8,2.5,3,3.3,5
Monitored Voltage 2 (typ)(Nom)(V) N/A
Operating Temperature Range(C) -40 to 125
Output Driver Type / Reset Output Active-low,Open-drain
Package Group SON
Package Size mm2
Rating Catalog
Reset Threshold Accuracy(%) 0.8
Special Features Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer
Threshold Voltage 1(Typ)(V) 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8
Threshold Voltage 2 (typ)(Typ)(V) N/A
Time Delay(ms) 200
VCC(Max)(V) 6.5
VCC(Min)(V) 1.6
Watchdog Timer WDI(sec) Programmable