LTC3127EMSE#PBF Linear Technology Power Supply (Small Outline Packages) In Stock

Linear Technology LTC3127EMSE#PBF, Buck/Boost Converter Buck-Boost 1A, Adjustable, 1.8 → 5.25 V, 1.7 MHz, 12-Pin

ACTIVEPower SupplyVerified Jul 2026
Package / Visual Reference
LTC3127EMSE#PBFSmall Outline Packages
Quick Facts
Manufacturer
Linear Technology
Package
Small Outline Packages
Pin Count
12
Lifecycle
ACTIVE
Category
Power Supply
Price
From $4.1500(MOQ 1)
Temp Range
?°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

What are the specifications of LTC3127EMSE#PBF?

Pbfree CodeNo
Manufacturer Package Code05-08-1666
YTEOL10
Additional FeatureALSO OPERATES IN ADJUSTABLE MODE FROM 1.8 TO 5.25V
Analog IC - Other TypeSWITCHING REGULATOR
Control ModeCURRENT-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max5.5V
Input Voltage-Min1.8V
Input Voltage-Nom3.6V
JESD-30 CodeR-PDSO-G12
JESD-609 Codee3
Number of Functions1
Output Current-Max1A
Output Voltage-Max5.25V
Output Voltage-Min1.8V
Output Voltage-Nom3.3V
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTSSOP12,.19
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Surface MountYES
Switcher ConfigurationBUCK-BOOST
Switching Frequency-Max1700kHz
TechnologyCMOS
Temperature GradeOTHER
Terminal FinishMatte Tin (Sn)
Terminal FormGULL WING
Terminal Pitch0.65mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.01
Country of OriginThailand

Where can I find the LTC3127EMSE#PBF datasheet?

LTC3127EMSE#PBF Datasheet Download

Official datasheet from Linear Technology

What are equivalent replacements for LTC3127EMSE#PBF?

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

Frequently Asked Questions

What is the price of LTC3127EMSE#PBF?

LTC3127EMSE#PBF is priced from $4.1500 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is LTC3127EMSE#PBF in stock?

LTC3127EMSE#PBF 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 LTC3127EMSE#PBF?

You can buy LTC3127EMSE#PBF from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for LTC3127EMSE#PBF from Linear Technology.

What is the datasheet for LTC3127EMSE#PBF?

The official LTC3127EMSE#PBF datasheet from Linear Technology contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does LTC3127EMSE#PBF come in?

LTC3127EMSE#PBF is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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Authorized Source
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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
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About Linear Technology

Linear Technology is a leading electronic component manufacturer. FindMyChip sources Linear Technology ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

AvailabilityIn Stock
Reference Price (USD)
From $4.1500
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$9.7500$9.75
3+$6.5600$19.68
10+$6.0000$60.00
19+$5.5000$104.50
37+$5.2500$194.25
1000+$4.1500$4150.00
pcs
Unit price: $9.7500 · Total: $9.75

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