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

Name: LDK120M33R
Brand: STMicroelectronics
SKU: LDK120M33R
Availability: InStock

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
Datasheet: LDK120M33R Datasheet PDF
Category: Power Supply
Price: From $0.1182(MOQ 100)
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the specifications of LDK120M33R?

Factory Lead Time	16Weeks
YTEOL	8
Adjustability	FIXED
Dropout Voltage1-Nom	1V
Input Voltage Absolute-Max	7V
Input Voltage-Max	5.5V
Input Voltage-Min	4.3V
JESD-30 Code	R-PDSO-G5
JESD-609 Code	e3
Line Regulation-Max	0.00198%
Load Regulation-Max	0.039402%
Number of Functions	1
Number of Outputs	1
Operating Temperature TJ-Max	125°C
Operating Temperature TJ-Min	-40 °C
Output Current1-Max	0.2A
Output Voltage1-Max	3.399V
Output Voltage1-Min	3.201V
Output Voltage1-Nom	3.3V
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	TSOP5/6,.11,37
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Packing Method	TR, 7 INCH
Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified
Regulator Type	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Surface Mount	YES
Technology	BCD
Terminal Finish	Matte Tin (Sn) - annealed
Terminal Form	GULL WING
Terminal Pitch	0.95mm
Terminal Position	DUAL
Voltage Tolerance-Max	3%
Package	SOT23 (5-Pin)

Compliance & Regulatory

RoHS Status	Compliant
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
HTS Code	8542.39.00.60
Country of Origin	Mainland China

Where can I find the LDK120M33R datasheet?

LDK120M33R Datasheet Download

Official datasheet from STMicroelectronics

What are equivalent replacements for LDK120M33R?

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 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 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.

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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.

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AvailabilityIn Stock

Reference Price (USD)

From $0.1182

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. 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

Direct Contact

WhatsApp Inquiry Email RFQ

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.”

Rajesh Patel

Procurement Manager, VoltEdge Energy, India

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

What are the specifications of LDK120M33R?

Compliance & Regulatory

Where can I find the LDK120M33R datasheet?

What are equivalent replacements for LDK120M33R?

Frequently Asked Questions

What is the price of LDK120M33R?

Is LDK120M33R in stock?

Where can I buy LDK120M33R?

What is the datasheet for LDK120M33R?

What package does LDK120M33R come in?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About STMicroelectronics

More from STMicroelectronics

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