Texas Instruments TLV1117

TLV1117 variants from Texas Instruments

Variants

Mfr

Texas Instruments

Lifecycle

Active

TLV1117 Overview

What changes between part numbers, and what to check before you lock the BOM — Microcontrollers.

Key Features

Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
35 distinct suffix patternsExamples: 15CDCY, 15CDCYRG3, 15CDRJR, 15IDCYR, 15IKVURG3 (+30 more). Decode suffix meaning in the ordering notes under the variant table.

Target Applications

Microcontrollers — design-in and field replacement
BOM scrub where only the base prefix is known but suffix is TBD
Second-source checks when the original MPN is constrained

Ordering Variants

Compare 35 TLV1117 part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.

Part Number	Description	Manufacturer	Lifecycle	RoHS	Availability	Action
TLV1117-15CDCY	800-mA, 15-V, linear voltage regulator 4-SOT-223 0 to 125	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-15CDCYRG3	800-mA, 15-V, linear voltage regulator 4-SOT-223 0 to 125	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-15CDRJR	1.5V 800mA LDO Regulator, Positive, 15V In, 8-SON	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-15IDCYR	800-mA, 15-V, linear voltage regulator 4-SOT-223 -40 to 125	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-15IKVURG3	800-mA, 15-V, linear voltage regulator 3-TO-252 -40 to 125	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-18CDCY	1.8V LDO 800mA Linear Voltage Regulator SOT-223	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-18CDCYRG3	1.8V 800mA LDO Linear Voltage Regulator, SOT-223-4	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-18CDRJR	1.8V 800mA LDO Regulator, 15V In, 8-SON	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-18CKVURG3	1.8V 800mA LDO Linear Voltage Regulator, TO-252-3, SM	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-18IDCY	1.8V LDO 800mA 15V In, SOT-223-4, SM	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-18IDCYR	800-mA, 15-V, linear voltage regulator 4-SOT-223 -40 to 125	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-18IDCYRG3	1.8V 800mA LDO, 15V In, SOT-223-4, 1.2V Dropout	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-18IDRJR	800mA 1.8V LDO Linear Voltage Regulator, 15V In, SON	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-25CDCY	800-mA, 15-V, linear voltage regulator 4-SOT-223 0 to 125	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-25CDCYR	2.5V LDO, 800mA, 15V In, SOT-223-4, Linear Regulator	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-25CDCYRG3	2.5V 800mA LDO Voltage Regulator, SOT-223-4	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-25IDCY	2.5V LDO, 800mA, 15V In, SOT-223-4, 1.2V Dropout	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-25IDCYR	800-mA, 15-V, linear voltage regulator 4-SOT-223 -40 to 125	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-25IDRJR	800-mA, 15-V, linear voltage regulator 8-SON -40 to 125	Texas Instruments	Active	Compliant	In Stock	RFQ
TLV1117-33CDCY	3.3V LDO Regulator, 800mA, 15V In, SOT-223-4	Texas Instruments	Active	Compliant	In Stock	RFQ

Ordering Code Differences

How suffixes on TLV1117 map to package, grade, and reel options.

How to Choose the Right TLV1117 Microcontrollers

📦

Match the footprint first

Pull the exact package drawing for your MPN — base-number swaps fail most often at the footprint, not the schematic.

⚡

Electrical headroom

Compare voltage and current columns in the variant table. For TLV1117, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.

🌡️

Temp grade letter matters

Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.

🔢

Copy the full MPN

Do not BOM only "TLV1117" — include the full suffix (e.g. 15CDCY, 15CDCYRG3, 15CDRJR). RFQ with reel/tube preference and required date code.

Technical Specifications

Core parameters for TLV1117 product family

Identity

Base Model

TLV1117

Manufacturer

Texas Instruments

Listed Variants

Variant Parameters

Lifecycle Status

Active

RoHS Status

Compliant

Source TLV1117 with Octatronics

Request stock confirmation, lead time, date code, and pricing for all 35 ordering variants from Texas Instruments. Our team supports active, EOL, and hard-to-find component sourcing.

Original manufacturer parts with traceability options
BOM upload and multi-line RFQ support
Package, grade, and compliance verification

Request Quote View Texas Instruments Browse all base models →

Frequently Asked Questions

Common technical questions about the TLV1117 product family.

Is TLV1117 a single part I can order, or a family prefix?

TLV1117 is a base / family code from Texas Instruments. You order a full MPN such as TLV1117-15CDCY, TLV1117-15CDCYRG3, TLV1117-15CDRJR. The variant table lists 35 orderable lines with different suffixes.

What do the suffix letters on TLV1117 part numbers mean?

Listed suffix fragments include: 15CDCY, 15CDCYRG3, 15CDRJR, 15IDCYR, 15IKVURG3, 18CDCY. Typically they encode package (see Package column), temperature grade, and tape/reel option. Always decode on the Texas Instruments datasheet ordering guide — do not guess from pattern alone.

What is the lifecycle status of TLV1117 variants?

Lifecycle values in our listing: Active. Status is per MPN suffix — one variant can be Active while another is NRND. Check PCN for your exact suffix before multi-year commitments.

What should I send for an RFQ on TLV1117?

Full manufacturer MPN (not just TLV1117), quantity, needed date code, reel vs tube, and any compliance docs (CoC, RoHS, conflict minerals). If you only know the base prefix, include a photo of the existing label or reel.