LM4040AELT-5.0 STMicroelectronics Integrated Circuit (SOT23 (3-Pin)) In Stock

Fixed 2.048 V, 2.5 V, 3.0 V, 4.096 V and 5.0 V output voltages • Ultra low operating current: 10 µA at 25 °C • High precision @ 25 °C: +/- 0.1% (LM4040A), +/- 0.2% (LM4040B), +/- 0.5 % (LM4040C), +/- 1% (LM4040D) • Very low LF noise: typ.10 µ Vp-p • Stable when used with capacitive loads • Industrial (-40 to +125 °C) temperature range • 70 ppm/°C max. temperature coefficient • Available in SOT23-3L and SOT323-5L packages

OBSOLETEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
LM4040AELT-5.0SOT23 (3-Pin)
Quick Facts
Manufacturer
STMicroelectronics
Package
SOT23 (3-Pin)
Pin Count
3
Lifecycle
OBSOLETE
Category
Integrated Circuit
Price
From $0.5665(MOQ 100)
Temp Range
-40.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Factory Lead Time18Weeks
YTEOL0
Analog IC - Other TypeTWO TERMINAL VOLTAGE REFERENCE
JESD-30 CodeR-PDSO-G3
Number of Functions1
Number of Outputs1
Output Current-Max0.015A
Output Voltage-Max5.005V
Output Voltage-Min4.995V
Output Voltage-Nom5V
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTO-236
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Surface MountYES
Temp Coef of Voltage-Max70ppm/°C
Terminal FormGULL WING
Terminal Pitch0.95mm
Terminal PositionDUAL
Trim/Adjustable OutputNO
Voltage Tolerance-Max0.1%
PackageSOT23 (3-Pin)

Compliance & Regulatory

RoHS StatusCompliant
ECCNEAR99
HTS Code8542.39.00.60
Country of OriginMalaysia

Datasheet

LM4040AELT-5.0 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 LM4040AELT-5.0?

LM4040AELT-5.0 is priced from $0.5665 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is LM4040AELT-5.0 in stock?

LM4040AELT-5.0 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 LM4040AELT-5.0?

You can buy LM4040AELT-5.0 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for LM4040AELT-5.0 from STMicroelectronics.

What is the datasheet for LM4040AELT-5.0?

The official LM4040AELT-5.0 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 LM4040AELT-5.0 come in?

LM4040AELT-5.0 is available in SOT23 (3-Pin) packaging. See the package diagram and pinout above for detailed dimensional information.

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
$
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 $0.5665
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
100+$2.0200$202.00
250+$1.9000$475.00
500+$1.6700$835.00
12000+$0.5748$6897.84
24000+$0.5694$13665.60
48000+$0.5665$27191.04
pcs
Unit price: $2.0200 · Total: $202.00

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