LM317D2T-TR STMicroelectronics Integrated Circuit (Other) In Stock

Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A D²PAK

ACTIVEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
LM317D2T-TROther
Quick Facts
Manufacturer
STMicroelectronics
Package
Other
Pin Count
3
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $0.4900(MOQ 1)
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Factory Lead Time8Weeks
YTEOL6.24
AdjustabilityADJUSTABLE
Dropout Voltage1-Nom3V
Input-Output Voltage Differential-Max40V
Input-Output Voltage Differential-Min3V
JESD-30 CodeR-PSSO-G2
JESD-609 Codee3
Line Regulation-Max (%/V)0.07
Load Regulation-Max(%)1.5%
Number of Functions1
Number of Outputs1
Operating Temperature TJ-Max125°C
Output Current1-Max1.5A
Output Voltage1-Max37V
Output Voltage1-Min1.2V
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSMSIP3H,.55TB
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, HEAT SINK/SLUG
Packing MethodTR
Peak Reflow Temperature (Cel)245
Qualification StatusNot Qualified
Regulator TypeADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Surface MountYES
TechnologyBIPOLAR
Terminal FinishMatte Tin (Sn)
Terminal FormGULL WING
Terminal Pitch2.54mm
Terminal PositionSINGLE
Time@Peak Reflow Temperature-Max (s)30
## LM317D2T-TR Alternates Showing resultsImage
PackageOther

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.60
Country of OriginMainland China

Datasheet

LM317D2T-TR Datasheet Download

Official datasheet from STMicroelectronics

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for LM317D2T-TR:

Frequently Asked Questions

What is the price of LM317D2T-TR?

LM317D2T-TR is priced from $0.4900 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is LM317D2T-TR in stock?

LM317D2T-TR is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy LM317D2T-TR?

You can buy LM317D2T-TR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for LM317D2T-TR from STMicroelectronics.

What is the datasheet for LM317D2T-TR?

The official LM317D2T-TR datasheet from STMicroelectronics contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does LM317D2T-TR come in?

LM317D2T-TR is available in Other packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
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Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About STMicroelectronics

STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.

AvailabilityIn Stock
Reference Price (USD)
From $0.4900
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$0.9375$0.94
25+$0.8580$21.45
50+$0.8120$40.60
100+$0.5500$55.00
250+$0.5200$130.00
500+$0.4900$245.00
pcs
Unit price: $0.9375 · Total: $0.94

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.

RP
Rajesh Patel
Procurement Manager, VoltEdge Energy, India