Texas Instruments

Category: Power Management ICs

UC2544 Power-supply supervisory circuit

$4.75 - $7.77
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
AVNET Europe UC2544DW 40 * $5.14 * $4.77 * $4.01 * $4.01 Buy
AVNET Express UC2544DW 1 $4.70 $4.41 $4.41 Buy
Texas Instruments UC2544DW 880 1 $7.77 $7.77 $7.77 $6.34 $4.22 $4.22 Buy
Win Source UC2544DW 11900 9 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
# of supplies monitored 1
Iq(Typ)(uA) 7000
Monitored Voltage 1 (typ)(Nom)(V) Adjustable
Output Driver Type / Reset Output Active-low,Open-drain
Package Group WAFERSALE
Rating Catalog
Reset Threshold Accuracy(%) 2
Special Features Over Current Sense,Over Voltage Sense
Threshold Voltage 1(Typ)(V) 2.5
Time Delay(ms) Programmable
VCC(Max)(V) 40
VCC(Min)(V) 4.5
Watchdog Timer WDI(sec) None