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TLV1117LV25DCYR PMIC - Voltage Regulators - Linear by Texas Instruments

TLV1117LV25DCYR is a PMIC - Voltage Regulators - Linear from Texas Instruments in SOT-223 packaging. It is commonly reviewed for 1.0 A low-dropout positive fixed 2.5 V voltage regulator, SOT-223. Footprint and pin-function compatible with onsemi NCP1117ST25T3G. This page lists current TrustCompo stock, tier pricing, package data, datasheet access, compliance attributes, Hong Kong warehouse shipping options, payment confirmation, and RFQ options for buyers verifying this exact ordering code.

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TLV1117LV25DCYR PMIC - Voltage Regulators - Linear by Texas Instruments | TrustCompo
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Key specifications

Part Number

TLV1117LV25DCYR

Internal code

TCE000056782

Package

SOT-223

Manufacturer
Texas Instruments

Key specifications

Series

TLV1117LV

Min Quantity

1

Description

1.0 A low-dropout positive fixed 2.5 V voltage regulator, SOT-223. Footprint and pin-function compatible with onsemi NCP1117ST25T3G.

key Attributes

-

Trust signals

Quality and trust signals

Review TrustCompo quality credentials, traceability support, anti-counterfeit handling, and inspection controls before sending an RFQ.

4 certifications
  • ISO 9001

    Quality management processes for more consistent sourcing and handling.

  • AS9120B

    Aerospace-focused distribution controls for traceability and reliability.

  • ISO 14001

    Environmental management discipline across warehouse and operating workflows.

  • ESD Control

    Electrostatic handling standards to help protect sensitive components.

RFQ checklist

Order process

Confirm the core buying details for TLV1117LV25DCYR before RFQ, PO release, and shipment planning.

  1. 1

    Confirm MPN

    Use the exact part number, manufacturer, package, and approval constraints in the RFQ.

  2. 2

    Check stock and price

    Verify live availability, MOQ, lead time, final unit price, and tax terms before PO release.

  3. 3

    Align documents

    Confirm datasheet, CoC, traceability, lifecycle notes, and inspection scope when required.

  4. 4

    Arrange shipment

    Release the PO and align DHL, FedEx, UPS, or buyer forwarder shipment from Hong Kong.

Before PO release

Part confirmation

  • Exact MPN confirmed: TLV1117LV25DCYR
  • Package to verify: SOT-223

Commercial confirmation

  • Live stock and lead time confirmed by RFQ
  • Final price and tax terms confirmed before PO release

Fulfillment & documents

  • Ship-from location: Hong Kong warehouse
  • Shipping method: DHL, FedEx, UPS, or buyer forwarder account

Product overview

Product overview

Review the sourcing context for TLV1117LV25DCYR from Texas Instruments, including product identity, application fit, package notes, and purchasing considerations.

TLV1117LV25DCYR is TI's 1.0 A LDO fixed 2.5 V in SOT-223 (DCY package), part of TLV1117LV family. Maximum dropout 455 mV at 1.0 A, 6 V max input, ±1.5% output tolerance. Footprint- and pin-function-compatible with onsemi NCP1117ST25T3G (same SOT-223 pinout: pin 1=Adj/GND, pin 2=Vout, pin 3=Vin, tab=Vin). Lower quiescent current than NCP1117 (100 uA vs 5 mA). Recommended as direct P2P drop-in for designs migrating from NCP1117 family after onsemi's 1Q2021 PDN (Last Ship 2025-04-08).

Technical parameters

Parameters

Compare grouped TLV1117LV25DCYR parameters from Texas Instruments, including package, series, key attributes, and technical values used for engineering and sourcing review.

  • Export Classifications & Environmental

    RoHS Status

    RoHS Compliant

  • Export Classifications & Environmental

    HTSUS

    8542.39.0001

  • Product Parameter

    Input Voltage (Max)

    6 V

  • Product Parameter

    Output Tolerance

    ±1.5%

  • Product Parameter

    Part Number

    TLV1117LV25DCYR

  • Product Parameter

    Regulator Type

    LDO, Fixed

TLV1117LV25DCYR Export Classifications & Environmental
ParameterValue
RoHS Status

Indicates whether the component complies with the EU RoHS directive restricting hazardous substances. Buyers should verify this status for regulatory compliance and market access. Check the datasheet or certificate for exact compliance details.

RoHS Compliant
HTSUS

Harmonized Tariff Schedule of the United States code for customs classification. Essential for import/export documentation and duty calculation. Verify the correct code with a trade specialist to avoid customs delays.

8542.39.0001
TLV1117LV25DCYR Product Parameter
ParameterValue
Input Voltage (Max)

Specifies the highest DC or AC voltage that can be safely applied to the input pins without causing damage or malfunction. Verify this limit against your power supply design and derating requirements to ensure reliable operation over the full temperature range.

6 V
Output Tolerance

Specifies the allowable deviation of the output voltage from its nominal value under specified conditions. Compare this tolerance across similar components to ensure your circuit's voltage regulation meets design requirements. Always verify against the datasheet for exact limits.

±1.5%
Part Number

Manufacturer-assigned identifier for the component. Use it to locate datasheets, verify specifications, and ensure compatibility with your design. Always cross-check the part number against the manufacturer's official documentation to avoid counterfeit or obsolete parts.

TLV1117LV25DCYR
Regulator Type

Specifies the voltage regulation topology, such as LDO or switching. This determines efficiency, noise, and output current capability. Verify the regulator type against your application requirements and the datasheet to ensure proper power management.

LDO, Fixed
Dropout Voltage (Max)

Indicates the minimum input-to-output voltage difference required for the regulator to maintain a stable output. Lower dropout improves efficiency in battery-powered designs. Verify this parameter against the datasheet when operating near the minimum input voltage.

455 mV @ 1.0 A
TLV1117LV25DCYR Product Attribute
ParameterValue
ECCN

Export Control Classification Number assigned by the U.S. government. Determines whether the component requires an export license. Essential for international trade compliance. Verify the ECCN with the manufacturer or supplier before shipping to avoid legal issues.

EAR99
Mounting Type

Specifies how the component is attached to the PCB, such as through-hole or surface mount. This affects assembly processes, thermal performance, and mechanical strength. Buyers should verify compatibility with their manufacturing capabilities and design requirements.

Surface Mount
Manufacturer

Identifies the company that designed and produced the component. Buyers often filter by manufacturer to ensure brand reliability, quality standards, and supply chain consistency. Verify the manufacturer against the datasheet and official packaging to avoid counterfeit parts.

Texas Instruments
Lifecycle Status

Current stage in the product's lifecycle, such as Active, Obsolete, or End of Life. This indicates availability and long-term supply risk. Check this before designing in a part to ensure it will be available for your product's production lifetime.

Active
Operating Temperature

Specifies the ambient temperature range within which the component reliably functions. Compare this with your application's thermal environment to ensure proper operation. Always verify against the datasheet for derating curves and maximum ratings.

-40 C to +125 C
Output Voltage

Specifies the regulated voltage level available at the output pin under specified load and input conditions. Compare this value with your circuit requirements and verify against the datasheet's tolerance and temperature derating.

2.5 V
Output Current

Current supplied at the output, indicating the load-driving capability of the component. This is crucial for ensuring the component can drive downstream circuitry without overheating or voltage drop. Compare with your load requirements and check the datasheet for maximum ratings.

1.0 A
Quiescent Current

Quiescent current is the current drawn by the device when it is in standby or no-load condition. It affects battery life in portable applications. Compare this value across similar components to ensure low power consumption. Always verify against the datasheet for your specific operating conditions.

100 uA (typical)
Pin Count

Total number of pins or terminals on the component package. Essential for footprint design, PCB layout, and connector mating. Verify against the datasheet to ensure compatibility with your board and assembly process.

3+tab
Package / Case

Physical package or case type of the component, defining its dimensions, mounting style, and thermal characteristics. Common types include SMD, through-hole, BGA, and QFN. Choose the package that fits your PCB layout and assembly process. Verify the exact package code in the datasheet for footprint compatibility.

SOT-223 (DCY suffix)

Datasheet preview

Datasheet PDF viewer

Preview the TLV1117LV25DCYR datasheet from Texas Instruments to check package, electrical characteristics, application notes, and document evidence before RFQ.

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Notice documents

PCN / product notice documents

0 documents

No public PCN / PDN records currently displayed

No public product notice document is currently displayed for TLV1117LV25DCYR. Confirm PCN, PDN, EOL, date code, and lifecycle status during RFQ before production purchase.

Cross-reference and alternatives

Alternatives and cross-reference

Review mapped alternatives for TLV1117LV25DCYR from Texas Instruments. Compare replacement type, package, lifecycle status, stock, datasheet availability, and sourcing context before RFQ or engineering approval.

TLV1117LV25DCYR Parameter comparison
Parameter comparison
Current part
TLV1117LV25DCYR

Texas Instruments

Pin-to-pin optionLTB
NCP1117ST25T3G

ON Semiconductor

Part NumberTLV1117LV25DCYRNCP1117ST25T3G
ManufacturerTexas InstrumentsON Semiconductor
CategoryIntegrated Circuits (ICs)Integrated Circuits (ICs)
SubcategoryPMIC - Voltage Regulators - LinearPMIC - Voltage Regulators - Linear
PackageSOT-223SOT223
SeriesTLV1117LV-
Key Attributes--
Description1.0 A low-dropout positive fixed 2.5 V voltage regulator, SOT-223. Footprint and pin-function compatible with onsemi NCP1117ST25T3G.IC REG LINEAR 2.5V 1A SOT223
LifecycleActiveLTB
Stock181,296117,784
Available80,76194,816
Min Order11
DatasheetAvailableAvailable
Actions

Common questions

Product FAQ

Targeted answers for buyers verifying the exact TLV1117LV25DCYR ordering code, packaging, stock, datasheet, and replacement path.

What does TLV1117LV25DCYR mean?

TLV1117LV25DCYR is the exact ordering code listed for a PMIC - Voltage Regulators - Linear component from Texas Instruments. The current package reference is SOT-223, with listed context including 1.0 A low-dropout positive fixed 2.5 V voltage regulator, SOT-223. Footprint and pin-function compatible with onsemi NCP1117ST25T3G.. Buyers should use the full code when requesting stock, price, datasheet, or compliance confirmation.

How should buyers verify the TLV1117LV25DCYR ordering code?

Treat TLV1117LV25DCYR as the full ordering code during RFQ and engineering review. Confirm the listed SOT-223 package, manufacturer documentation from Texas Instruments, datasheet ordering table, reel or packing details, and any customer approval constraints before substitution or PO release.

What package is TLV1117LV25DCYR supplied in?

TLV1117LV25DCYR is currently listed with package reference SOT-223 from Texas Instruments. Buyers should confirm the manufacturer package drawing, footprint, pinout, tape-and-reel details, and receiving requirements before approval.

Is TLV1117LV25DCYR currently available?

TLV1117LV25DCYR is currently marked with stock availability on this page. Before ordering, confirm the package (SOT-223), listed stock (181296), available quantity (80761), required quantity, lead time, final price, compliance needs, and exact ordering code match through RFQ.

Where can I compare TLV1117LV25DCYR alternatives?

Use the TLV1117LV25DCYR cross-reference page to compare mapped alternatives, replacement type, package, lifecycle, stock, and pin-to-pin replacement notes before RFQ or engineering approval.