Texas Instruments

Category: Power Management ICs

TPS3705 Processor supervisory circuit with power fail and integrated watchdog timer

$0.91 - $122.02
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-34604-5-ND 465 $2.78 $2.08 $1.74 $1.56 $1.38 $1.29 Buy
Ameya360 TPS3705-33DGN 1050 $1.41 $1.41 Buy
Arrow North American Components TPS3705-33DGN 0 200 $0.00 Buy
AVNET Asia Pacific TPS3705-33DGN 160 80 $1.26 Buy
AVNET Europe TPS3705-33DGN 210 80 * $1.40 * $1.20 * $1.20 Buy
AVNET Express TPS3705-33DGN 90 1 $0.91 $0.91 Buy
element14 APAC TPS3705-33DGN 221 1 * $4.28 * $3.95 * $3.95 * $3.95 * $3.95 * $3.95 Buy
Farnell TPS3705-33DGN 7 1 * $4.08 * $4.06 * $3.99 * $3.96 * $3.96 * $3.96 Buy
Freelance TPS3705-33DGN 8 Buy
Mouser Electronics 595-TPS3705-33DGN 296 1 $2.84 $2.41 $2.41 $2.07 $1.38 $1.38 Buy
Newark TPS3705-33DGN 221 1 $4.61 $4.33 $3.92 $3.75 $3.75 $3.75 Buy
RS Components TPS3705-33DGN $122.02 Buy
Texas Instruments TPS3705-33DGN 15870 1 $2.38 $2.38 $2.38 $1.97 $1.06 $1.06 Buy
Verical Marketplace TPS3705-33DGN 4800 1200 $1.11 Buy
Win Source TPS3705-33DGN 23000 160 $2.21 $2.08 $1.83 $1.83 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
# of Supplies Monitored 2
Approx. Price (US$) 0.84 | 1ku
Iq(Typ)(uA) 30
Monitored Voltage 1 (typ)(Nom)(V) 3,3.3,5
Monitored Voltage 2 (typ)(Nom)(V) Adjustable
Operating Temperature Range(C) -40 to 85
Output Driver Type / Reset Output Active-low,Push-pull
Package Group MSOP-PowerPAD,SOIC
Package Size mm2
Rating Catalog
Reset Threshold Accuracy(%) 1.9
Special Features Active Low Enable,Manual Reset,Watchdog Timer
Threshold Voltage 1(Typ)(V) 2.63,2.93,4.55
Threshold Voltage 2 (typ)(Typ)(V) Adjustable
Time Delay(ms) 200
VCC(Max)(V) 6
VCC(Min)(V) 2
Watchdog Timer WDI(sec) 1.6