TS4431AILT STMicroelectronics Integrated Circuit (SOT23 (5-Pin)) In Stock

1.224V open collector shunt voltage reference

ACTIVEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
TS4431AILTSOT23 (5-Pin)
Quick Facts
Manufacturer
STMicroelectronics
Package
SOT23 (5-Pin)
Pin Count
5
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $0.3501(MOQ 1)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Reach Compliance CodeCompliant
Factory Lead Time20Weeks
YTEOL5.05
Analog IC - Other TypeTHREE TERMINAL VOLTAGE REFERENCE
JESD-30 CodeR-PDSO-G5
JESD-609 Codee3
Number of Functions1
Number of Outputs1
Output Voltage-Max1.23V
Output Voltage-Min1.218V
Output Voltage-Nom1.224V
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTSOP5/6,.11,37
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)NOT SPECIFIED
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup)10V
Supply Voltage-Min (Vsup)1.5V
Supply Voltage-Nom (Vsup)1.8V
Surface MountYES
Temp Coef of Voltage-Max100ppm/°C
Temperature GradeINDUSTRIAL
Terminal FinishTin (Sn)
Terminal FormGULL WING
Terminal Pitch0.95mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
Trim/Adjustable OutputNO
Voltage Tolerance-Max0.5%
PackageSOT23 (5-Pin)

Compliance & Regulatory

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

Datasheet

TS4431AILT 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 TS4431AILT?

TS4431AILT is priced from $0.3501 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is TS4431AILT in stock?

TS4431AILT 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 TS4431AILT?

You can buy TS4431AILT from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for TS4431AILT from STMicroelectronics.

What is the datasheet for TS4431AILT?

The official TS4431AILT 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 TS4431AILT come in?

TS4431AILT is available in SOT23 (5-Pin) packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

Why Buy from FindMyChip

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Competitive Pricing
Factory-direct from China distributors, low MOQ
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Quality Guaranteed
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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)
From $0.3501
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$1.7955$1.80
100+$0.6600$66.00
250+$0.4309$107.72
500+$0.3771$188.55
1000+$0.3501$350.10
pcs
Unit price: $1.7955 · Total: $1.80

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

Response time is incredible — usually under 4 hours. They understand that production lines can't wait.

JW
James Wright
Supply Chain Director, CircuitPro Ltd, UK