Texas Instruments

Automotive adjustable precision shunt regulator with optimized reference current (pin layout: KRA) 3-SOT-23 -40 to 125

$0.25 - $0.83
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-TL431LIAEDBZRQ1DKR-ND 31134 $0.86 $0.61 $0.55 $0.49 $0.42 $0.35 Buy
Arrow North American Components TL431LIAEDBZRQ1 0 3000 $0.66 Buy
AVNET Express TL431LIAEDBZRQ1 3000 $0.24 Buy
Mouser Electronics 595-TL431LIAEDBZRQ1 41138 1 $0.66 $0.42 $0.42 $0.37 $0.37 $0.37 Buy
Texas Instruments TL431LIAEDBZRQ1 5983 1 $0.70 $0.70 $0.70 $0.54 $0.28 $0.28 Buy
Win Source TL431LIAEDBZRQ1 6040 35 Buy

Parts in family

Technical Specifications

Lead Free Status Y
ROHS Compliance Y
Approx. price(US$) 0.10 | 1ku
Initial accuracy(Max)(%) 0.5,1
Iout/Iz(Max)(mA) 15
Iz for regulation(Min)(uA) 400
Operating temperature range(C) -40 to 125
Package Group SOT-23|3
Rating Automotive
Reference voltage Adjustable
Temp coeff(Max)(ppm/ degree C) 63
Temp coeff(Typ)(ppm/ degree C) 19
VO adj(Max)(V) 36
VO adj(Min)(V) 2.495
VO(V) 2.495