LDK120M33R STMicroelectronics Power Supply (SOT23 (5-Pin)) In Stock

STMICROELECTRONICS - LDK120M33R - SOT23-5/200 MA LOW QUIESCENT CURRENT LDO

ACTIVEPower SupplyVerified May 2026
Package / Visual Reference
LDK120M33RSOT23 (5-Pin)
Quick Facts
Manufacturer
STMicroelectronics
Package
SOT23 (5-Pin)
Pin Count
5
Lifecycle
ACTIVE
Category
Power Supply
Price
From $0.1182(MOQ 100)
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Factory Lead Time16Weeks
YTEOL8
AdjustabilityFIXED
Dropout Voltage1-Nom1V
Input Voltage Absolute-Max7V
Input Voltage-Max5.5V
Input Voltage-Min4.3V
JESD-30 CodeR-PDSO-G5
JESD-609 Codee3
Line Regulation-Max0.00198%
Load Regulation-Max0.039402%
Number of Functions1
Number of Outputs1
Operating Temperature TJ-Max125°C
Operating Temperature TJ-Min-40 °C
Output Current1-Max0.2A
Output Voltage1-Max3.399V
Output Voltage1-Min3.201V
Output Voltage1-Nom3.3V
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTSOP5/6,.11,37
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Packing MethodTR, 7 INCH
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Regulator TypeFIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Surface MountYES
TechnologyBCD
Terminal FinishMatte Tin (Sn) - annealed
Terminal FormGULL WING
Terminal Pitch0.95mm
Terminal PositionDUAL
Voltage Tolerance-Max3%
PackageSOT23 (5-Pin)

Compliance & Regulatory

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

Datasheet

LDK120M33R Datasheet Download

Official datasheet from STMicroelectronics

Alternate & Equivalent Parts

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the price of LDK120M33R?

LDK120M33R is priced from $0.1182 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is LDK120M33R in stock?

LDK120M33R is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy LDK120M33R?

You can buy LDK120M33R from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for LDK120M33R from STMicroelectronics.

What is the datasheet for LDK120M33R?

The official LDK120M33R 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 LDK120M33R come in?

LDK120M33R is available in SOT23 (5-Pin) 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 $0.1182
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
100+$0.3000$30.00
250+$0.2628$65.70
500+$0.2400$120.00
1000+$0.2320$232.00
3000+$0.1890$567.00
6000+$0.1182$709.20
pcs
Unit price: $0.3000 · Total: $30.00

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