Texas Instruments

Category: Power Management ICs

Precision Voltage Supervisor with Integrated Watchdog Timer 1.8V Threshold 8-Pin SON T/R

$0.80 - $1.76
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-51959-6-ND 2825 $1.86 $1.67 $1.57 $1.34 $0.91 $0.57 Buy
Arrow Asia TPS3851H18EDRBR 15000 3000 $0.70 Buy
Arrow North American Components TPS3851H18EDRBR 0 3000 $1.00 Buy
AVNET Asia Pacific TPS3851H18EDRBR 3000 Buy
AVNET Europe TPS3851H18EDRBR 3000 * $0.90 Buy
AVNET Express TPS3851H18EDRBR 3000 $0.79 Buy
Mouser Electronics 595-TPS3851H18EDRBR 2702 1 $1.40 $1.26 $1.26 $0.98 $0.64 $0.55 Buy
Newark TPS3851H18EDRBR 3000 $1.61 $1.61 $1.61 $1.30 $1.00 $1.00 Buy
Texas Instruments TPS3851H18EDRBR 149060 1 $1.05 $1.05 $1.05 $0.81 $0.42 $0.42 Buy
Verical Marketplace TPS3851H18EDRBR 9000 3000 $0.97 Buy
Win Source TPS3851H18EDRBR 1500 1 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance Compliant
# 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