Texas Instruments

500mA, Low-Noise, Low Dropout Regulator 5-DDPAK/TO-263 -40 to 85

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Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-REG103FA-A/500-ND 33000 $8.59 $8.59 $8.59 $3.68 $4.87 $4.87 Buy
Mouser Electronics N/A 0 Buy
Win Source REG103FA-A 9800 7 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance Not Compliant
Accuracy(%) 3.5
Additional Features Enable,Overcurrent Protection,Power Good,Thermal Shutdown
Approx. Price (US$) 2.24 | 1ku
Fixed Output Options(V) 2.5,3,3.3,5
Iout(Max)(A) 0.5
Iq(Typ)(mA) 1
Noise(uVrms) 33
Operating Temperature Range(C) -40 to 85
Output Capacitor Type Cap Free,Ceramic
Output Options Adjustable Output,Fixed Output
Package Group DDPAK/TO-263,SOIC,SOT-223
Package Size mm2
Rating Catalog
Regulated Outputs(#) 1
Vdo(Typ)(mV) 115
Vin(Max)(V) 15
Vin(Min)(V) 2.7
Vout(Max)(V) 5.5
Vout(Min)(V) 1.3