Get a Sample
Request engineering samples to evaluate fit, validate alternatives, and keep design decisions moving before a larger order is placed.
Request evaluation samplesSTMicroelectronicsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearSTMicroelectronics PMIC - Voltage Regulators - Linear
LD1085D2M-R PMIC - Voltage Regulators - Linear by STMicroelectronics
LD1085D2M-R is a PMIC - Voltage Regulators - Linear model from STMicroelectronics, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / PMIC - Voltage Regulators - Linear product path. Known package information currently points to TO-263-4 under the STMicroelectronics brand listing. IC REG LINEAR POS ADJ 3A D2PAK-3. TrustCompo combines the available model, brand, hierarchy, and specification details around LD1085D2M-R so buyers can move faster from review to quotation.
RoHS
Datasheet
Pictures are for reference only. Please contact us for the latest pictures.
Traceability and authenticity checks
Fast RFQ turnaround
Documentation support
Pre-shipment inspection review
Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
PMIC - Voltage Regulators - LinearDescription
IC REG LINEAR POS ADJ 3A D2PAK-3
key Attributes
-
Datasheet
View LD1085D2M-R DatasheetTechnical document
Open The Official Datasheet
Review the latest datasheet for LD1085D2M-R from STMicroelectronics in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review
Trust signals
Globally recognized certifications
Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.
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.
Ordering workflow
Understand how to order and what policies support the purchase
Use this section to see the fastest ordering path and the policy pages buyers usually review before confirming a component order.
How to order this product
A simple B2B flow helps engineering and procurement teams move from part review to commercial confirmation.
1
Confirm part and quantity
Review the part number, package, key specs, and target quantity so the quote request reflects the exact sourcing scope your team needs.
2
Send RFQ or sample request
Use Quick Quote for commercial pricing or Request Sample when engineering validation is still in progress and a smaller evaluation quantity is needed.
3
Align delivery, payment, and documentation
Before final release, confirm stock timing, shipment method, payment arrangement, and any traceability or inspection documents required by your process.
Policies buyers usually check
These pages explain the operating rules around samples, shipping, payment, and quality support before you place the order.
Shipping & Delivery
Review shipping origin, carrier options, delivery methods, and the practical factors that affect transit timing for global component orders.
Review shipping detailsPayment Terms
Understand supported payment methods, invoice handling, quote currency, and the commercial boundaries used for international B2B orders.
Review payment termsQuality & Traceability Center
See how incoming inspection, outgoing verification, traceability support, certifications, and additional testing fit into our quality workflow.
Review quality controlsStructured product content
Review The Product The Way Buyers Actually Evaluate It
Review overview, detailed specifications, and related sourcing content in one structured flow without scanning separate oversized sections.
Product overview
Overview
IC REG LINEAR POS ADJ 3A D2PAK-3
Fast scan
Popular Specs Surfaced First
Export Classifications & Environmental
JESD-609 Code
e3
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
HTSUS
8542.39.0001
Export Classifications & Environmental
ECCN Code
EAR99
Export Classifications & Environmental
JESD-30 Code
R-PSSO-G3
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
HTSUS
8542.39.0001
ECCN Code
EAR99
JESD-30 Code
R-PSSO-G3
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Factory Lead Time
8 Weeks
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Terminal Form
GULL WING
Operating Temperature
-40°C~125°C
Lifecycle Status
ACTIVE (Last Updated: 7 months ago)
Peak Reflow Temperature (Cel)
245
Packing Method
TAPE AND REEL
Subcategory
Other Regulators
Sub-Categories
PMIC - Voltage Regulators - Linear
Manufacturer
STMicroelectronics
Output Type
Adjustable
Number Of Functions
1
Reflow Temperature-Max (S)
30
Radiation Hardening
No
Mount
Surface Mount
Length
10.4mm
Technology
BIPOLAR
Terminal Position
SINGLE
Number Of Outputs
1
Current - Quiescent (Iq)
10mA
Pin Count
3
Number Of Terminations
3
Number Of Pins
4
Height
4.6mm
Voltage - Output (Min/Fixed)
1.25V
Quiescent Current
5mA
Width
9.35mm
Min Output Voltage
1.5V
Output Voltage
28V
Package / Case
TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Max Output Current
3A
Base Part Number
LD1085
Voltage - Output (Max)
28.5V
Manufacturer'S Part No.
LD1085D2M-R
Terminal Finish
Matte Tin (Sn)
Output Configuration
Positive
Output Voltage Accuracy
1 %
Protection Features
Over Current, Over Temperature
Accuracy
1 %
Number Of Regulators
1
Voltage - Input (Max)
30V
Dropout Voltage1-Nom
1.3V
Dropout Voltage
1.3V
PSRR
72dB (120Hz)
Voltage Dropout (Max)
1.5V @ 3A
Common questions
Product FAQ
Quick answers for buyers reviewing LD1085D2M-R, stock, documentation, and sourcing steps.
What is LD1085D2M-R?
LD1085D2M-R is a PMIC - Voltage Regulators - Linear component from STMicroelectronics. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for LD1085D2M-R?
LD1085D2M-R is listed with package reference TO-263-4. The current product description is IC REG LINEAR POS ADJ 3A D2PAK-3, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is LD1085D2M-R available in stock?
This page currently shows 81950 units in stock and 12271 units available for LD1085D2M-R. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for LD1085D2M-R?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LD1085D2M-R by STMicroelectronics. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for LD1085D2M-R?
Yes. This page links to the datasheet for LD1085D2M-R by STMicroelectronics, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify LD1085D2M-R before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LD1085D2M-R before approving the order.
PMIC - Voltage Regulators - Linear
Recommended Products
Explore more parts from the same subcategory to compare fit, stock, and sourcing options.
LT3009ESC8-1.8#TRMPBF
227 purchased
SC70-8
RoHS
Datasheet
IC REG LINEAR 1.8V 20MA SC70-8
Reference price
$1.17
More sourcing insights
Articles
Explore related articles around LD1085D2M-R, PMIC - Voltage Regulators - Linear, and adjacent sourcing decisions so buyers can compare context before moving from evaluation to RFQ.
Jul 17, 2026
FPGA Supply 2026: A Buyer's Framework for AMD Xilinx, Intel Altera, Microchip, and Lattice SourcingA production-BOM FPGA sourcing guide for 2026 covering lifecycle commitment, redesign cost, and qualification boundaries across AMD Xilinx, Intel Altera, Microchip PolarFire, and Lattice families.
FPGAAMD XilinxIntel Altera
Jul 11, 2026
2026 Q3 Wide-Bandgap Power Read: Where SiC Is Scaling, Where GaN Is Winning, and Why Silicon Still MattersA Q3 2026 read on SiC, GaN, and silicon power semiconductors: where wide-bandgap devices are winning now, where silicon still holds, and what engineers and sourcing teams should watch.
wide-bandgap semiconductorsSiCGaN
Jul 8, 2026
Texas Instruments Lead Time and Price Pressure in 2026: What Analog and Power Buyers Should Do NowA buyer-facing framework for Texas Instruments analog and power IC exposure in 2026, covering what is confirmed, where price and lead-time pressure is most likely to show up, and which actions sourcing teams should take first.
Texas Instrumentsanalog ICpower management IC