Texas Instruments

Category: Power Management ICs

UC3903 Quad Supply and Line Monitor

$2.63 - * $4.19
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-11342-5-ND 0 $2.71 $2.71 $2.51 $2.51 Buy
AVNET Europe UC3903N 13 1 * $4.19 * $3.95 * $3.49 * $3.37 * $3.37 * $3.37 Buy
AVNET Express UC3903N 1 $2.49 $2.44 Buy
Mouser Electronics 595-UC3903N 0 1 Buy
Win Source UC3903N 1 13 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
# of supplies monitored 4
Output Driver Type / Reset Output Active-low,Open-drain
Package Group PLCC,SOIC
Special Features Negative Voltage Monitoring,Over Voltage Sense
Threshold Voltage 1(Typ)(V) 1.8
Time Delay(ms) Programmable
VCC(Max)(V) 40
VCC(Min)(V) 8