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REF3033AIDBZT

C2872391 Extended Part

Series fixed voltage reference, 3.35V~5.5V supply, 3.3V output, 25mA, ±0.2%, 75ppm/°C, 42uA quiescent current.

voltage referencefixed voltage regulator3.3v referencelow dropout referenceprecision voltage sourceseries voltage reference3.3v voltage referencelow power reference

Extended part — assembled from JLC's extended library, which adds a small one-time feeder fee per part number.

Footprint

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3D model

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Engineering notes

Package And Footprint

Package / footprint name: SOT-23-3
Pin count: 3
EasyEDA symbol UUID: 24f9859d33d24b5e9ef5107a8d0809b0
EasyEDA footprint UUID: 18f92042a8ba46109ed61a02a6753de7
EasyEDA device UUID: 6de4475005c7455599d8010acf70ebd4
EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Power And Operating Modes

Supply rails: EasyEDA property: 3.35V~5.5V.

Datasheet And Links

Datasheet / product URL: https://www.ti.com/cn/lit/gpn/ref3012
Product URL: https://www.ti.com/cn/lit/gpn/ref3012

Selection Notes

Good for: ADC references, regulator feedback references, thresholds, and stable analog setpoints
Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
Equivalent search hints: match category voltage-reference, interfaces none captured, package SOT-23-3, and EasyEDA footprint UUID 18f92042a8ba46109ed61a02a6753de7.

Design files & assets 13 files · click to expand

Datasheet or product page datasheet

Datasheet PDF (mirrored) datasheet pdf

EasyEDA 3D model easyeda 3d model

in EasyEDA

EasyEDA device easyeda device

in EasyEDA

SOT-23-3 easyeda footprint

in EasyEDA

EasyEDA library easyeda library

in EasyEDA

EasyEDA Pro device: C2872391 easyeda pro device

EasyEDA Pro library (device+symbol+footprint): C2872391 easyeda pro lib

EasyEDA symbol easyeda symbol

in EasyEDA

JLC/LCSC product image jlc image

JLC/LCSC product image jlc image

3D model (OBJ) model 3d obj

3D model (STEP) model 3d step