LD56100DPU31R STMicroelectronics Integrated Circuit (Other) In Stock

LD56100DPU31R is a integrated circuit component by STMicroelectronics. Key specs: 9 pins, standard supplier package, BOM-ready sourcing profile. From RFQ pricing, in stock with worldwide shipping.

ACTIVEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
LD56100DPU31ROther
Quick Facts
Manufacturer
STMicroelectronics
Package
Other
Pin Count
9
Lifecycle
ACTIVE
Category
Integrated Circuit
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

What are the key features of LD56100DPU31R?

  • STMicroelectronics integrated circuit component profile for repeatable production sourcing
  • 9 pins configuration supports compact PCB and BOM planning requirements
  • standard supplier package detail helps engineers compare footprint, mating, or electrical fit
  • BOM-ready sourcing profile supports qualification review for industrial and embedded assemblies

What is LD56100DPU31R used for?

LD56100DPU31R is commonly considered for production BOM sourcing, repair builds, engineering validation, and approved alternate reviews. The 9 pins and standard supplier package details help engineers confirm fit before adding the part to a production BOM or sourcing shortlist.

What are the specifications of LD56100DPU31R?

YTEOL7
AdjustabilityFIXED
Dropout Voltage1-Nom0.5V
Input Voltage Absolute-Max7V
Input Voltage-Max5.5V
Input Voltage-Min3.6V
JESD-30 CodeR-PDSO-N8
Line Regulation-Max0.002604%
Load Regulation-Max0.006%
Number of Functions1
Number of Outputs1
Operating Temperature TJ-Max125°C
Operating Temperature TJ-Min-40 °C
Output Current1-Max1A
Output Voltage1-Max3.131V
Output Voltage1-Min3.038V
Output Voltage1-Nom3.1V
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOLCC8,.05,16
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Packing MethodTR
Peak Reflow Temperature (Cel)NOT SPECIFIED
Regulator TypeFIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Surface MountYES
Terminal FormNO LEAD
Terminal Pitch0.4mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
Voltage Tolerance-Max2%
PackageOther

Compliance & Regulatory

RoHS StatusCompliant
Lead-FreeYes (Pb-Free)
ECCNEAR99
HTS Code8542.39.00.60
Country of OriginMainland China

Where can I find the LD56100DPU31R datasheet?

LD56100DPU31R Datasheet Download

Official datasheet from STMicroelectronics

What are equivalent replacements for LD56100DPU31R?

Compatible alternatives and drop-in replacements for LD56100DPU31R:

LD56100DPU30RSTMicroelectronics

Fixed Positive LDO Regulator, 3V, 0.165V Dropout, PDSO8

View Part →
LD56100DPU33RSTMicroelectronics

Fixed Positive LDO Regulator, 3.3V, 0.155V Dropout, PDSO8

View Part →

Frequently Asked Questions

Where does LD56100DPU31R fit in a production design?

LD56100DPU31R fits production BOM sourcing, repair builds, engineering validation, and approved alternate reviews where the 9 pins configuration and standard supplier package detail need to be checked against the PCB, power, or signal requirements.

How should engineers review compatibility for LD56100DPU31R?

Engineers should compare the 9 pins data, standard supplier package requirement, footprint, mating option, and supplier documentation before approving LD56100DPU31R for a new BOM.

Which sourcing checks matter before quoting LD56100DPU31R?

Procurement teams should confirm lifecycle status, RoHS expectations, lead time, package needs, and the 9 pins requirement before requesting volume pricing for LD56100DPU31R.

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Factory-direct from China distributors, low MOQ
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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)
Contact for Price
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pcs

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