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Alternative part analysis

TLV1117LV25DCYR pin to pin replacement, cross reference, and alternative parts

Use this page to compare verified pin-to-pin replacement options for TLV1117LV25DCYR, review cross-reference notes, and move faster from part risk to sourcing action.

Find TLV1117LV25DCYR vs TLV1117LV25DCYR, pin-to-pin alternatives, and mapped cross-reference options here.

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TLV1117LV25DCYR pin to pin replacementTLV1117LV25DCYR p2p replacementTLV1117LV25DCYR cross referenceTLV1117LV25DCYR replacementTLV1117LV25DCYR alternativeTLV1117LV25DCYR equivalent
Review source productBrowse Texas InstrumentsSee PMIC - Voltage Regulators - Linear category

TLV1117LV25DCYR cross reference and pin-to-pin alternatives

Recommended Replacement Options

Start with the best mapped replacement options for TLV1117LV25DCYR, including pin-to-pin, functional, and cross-reference alternatives. Review the overview and core specifications, then submit an RFQ when the fit looks right.

Pin-to-pin option

TLV1117LV25DCYR

Texas Instruments

Footprint- and pin-function-compatible P2P replacement for the onsemi NCP1117ST25T3G (2.5 V fixed, 1.0 A LDO, SOT-223). Same SOT-223 pinout (pin 1=Adj/GND, pin 2=Vout, pin 3=Vin, tab=Vin). TLV1117LV drops 455 mV at 1.0 A versus 1.2 V for NCP1117, and quiescent current is 100 uA versus 5 mA. onsemi published 1Q2021 PDN for the NCP1117 family with Last Time Buy 2024-10-08 and Last Ship Date 2025-04-08. TLV1117LV is the recommended P2P migration target per TI cross-reference documentation.

TLV1117LV25DCYR is indexed here as a mapped pin-to-pin replacement for TLV1117LV25DCYR with package, lifecycle, stock, MOQ, datasheet, and key attribute context for buyer review.

Manufacturer
Texas Instruments
Package
SOT-223
Series
TLV1117LV
Category
Integrated Circuits (ICs)
Stock
50,000
Available
42,000
Min Order
1
Datasheet
Available
Key Attributes: -

Specification view

Parameter Comparison Chart

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Parameter Comparison Chart
Current part
TLV1117LV25DCYR

Texas Instruments

Alternative
TLV1117LV25DCYR

Texas Instruments

Part NumberTLV1117LV25DCYRTLV1117LV25DCYR
ManufacturerTexas InstrumentsTexas Instruments
CategoryIntegrated Circuits (ICs)Integrated Circuits (ICs)
SubcategoryPMIC - Voltage Regulators - LinearPMIC - Voltage Regulators - Linear
PackageSOT-223SOT-223
SeriesTLV1117LVTLV1117LV
Key Attributes--
Description1.0 A low-dropout positive fixed 2.5 V voltage regulator, SOT-223. Footprint and pin-function compatible with onsemi NCP1117ST25T3G.1.0 A low-dropout positive fixed 2.5 V voltage regulator, SOT-223. Footprint and pin-function compatible with onsemi NCP1117ST25T3G.
Lifecycle--
Stock50,00050,000
Available42,00042,000
Min Order11
DatasheetAvailableAvailable
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Cross-reference FAQ

Replacement Part Questions

Short answers for teams reviewing TLV1117LV25DCYR replacement and equivalent-part options.

What is a cross-reference page for TLV1117LV25DCYR?

This page groups mapped replacement options for TLV1117LV25DCYR so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.

Does a mapped alternative mean a guaranteed drop-in replacement for TLV1117LV25DCYR?

Not automatically. Cross-reference mapping helps shortlist candidates, but package, electrical behavior, qualification scope, and approval rules still need to be checked before release.

Which parameters should teams compare first for TLV1117LV25DCYR alternatives?

Start with package, series, key attributes, lifecycle status, stock position, datasheet access, and the mapped pin-to-pin or cross-reference note. Then confirm application-specific requirements in the datasheet and RFQ stage.

Can I request a quote for an alternative to TLV1117LV25DCYR?

Yes. Use the product links or RFQ actions on this page to request pricing, availability, documentation, and sourcing support for any listed alternative part.

Is TLV1117LV25DCYR obsolete, and what replacement should buyers review first?

Check the lifecycle row on this page first. If buyers need a fast starting point, the strongest mapped replacement currently surfaced here is TLV1117LV25DCYR, followed by the other alternatives shown in the comparison table.