Product Index > Integrated Circuits (ICs) > PMIC - Voltage Regulators - Linear (LDO) > REG103UA-3

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Digi-Key Part NumberREG103UA-3-ND
Price BreakUnit PriceExtended Price
Quantity Available Digi-Key Stock: 68
Can ship immediately

Factory Stock ? : 2,475

Manufacturer Part Number


DescriptionIC REG LDO 3V 0.5A 8SOIC
Lead Free Status / RoHS StatusLead free / RoHS Compliant

QuantityItem Number
Customer Reference
IC REG LDO 3V 0.5A 8SOIC | REG103UA-3 | REG103UA-3-ND | Digi-Key Corp.

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Datasheets REG103
Product Photos 8-SOIC
Standard Package ? 75
CategoryIntegrated Circuits (ICs)
FamilyPMIC - Voltage Regulators - Linear (LDO)
Packaging ? Tube ? 
Regulator TopologyPositive Fixed
Voltage - Output3V
Current - Output500mA
Voltage - Dropout (Typical)0.115V @ 500mA
Number of Regulators1
Voltage - InputUp to 15V
Current - Limit (Min)550mA
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case8-SOIC (0.154", 3.90mm Width)
Supplier Device Package8-SOIC
Online Catalog2.75V to 3V
For Use With
296-11034-ND - EVAL MOD FOR TPS76918
296-11030-ND - EVAL MOD FOR TPS76901
296-11042-ND - EVAL MOD FOR TPS76XXX-125
296-11040-ND - EVAL MOD FOR TPS76933
296-13593-ND - EVAL MOD FOR TPS79301
296-13594-ND - EVAL MOD FOR TPS79328
Other NamesREG103UA-3G4
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2:00:35 12/20/2014