LM2642MTC Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

Step-down switching regulator,LM2642MTC

OBSOLETEIntegrated CircuitVerified May 2026
Package / Visual Reference
LM2642MTCSmall Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
28
Lifecycle
OBSOLETE
Category
Integrated Circuit
Price
From $1.7712(MOQ 1)
Temp Range
-40.0°C to 125.0°C
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

YTEOL0
Analog IC - Other TypeSWITCHING CONTROLLER
Control ModeCURRENT-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max30V
Input Voltage-Min4.5V
Input Voltage-Nom15V
JESD-30 CodeR-PDSO-G28
JESD-609 Codee0
Number of Functions1
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTSSOP28,.25
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)235
Qualification StatusNot Qualified
Surface MountYES
Switcher ConfigurationPHASE-SHIFT
Switching Frequency-Max340kHz
TechnologyBICMOS
Temperature GradeAUTOMOTIVE
Terminal FinishTIN LEAD
Terminal FormGULL WING
Terminal Pitch0.65mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)20
PackageSmall Outline Packages

Compliance & Regulatory

Moisture Sensitivity LevelMSL 3
ECCNEAR99
HTS Code8542.39.00.60

Datasheet

LM2642MTC Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for LM2642MTC:

LM2642MTC/NOPBTexas Instruments

Switching Controller, Current-mode, 6A, 300kHz Switching Freq-Max, BICMOS, PDSO28

View Part →

Frequently Asked Questions

What is the price of LM2642MTC?

LM2642MTC is priced from $1.7712 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is LM2642MTC in stock?

LM2642MTC 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 LM2642MTC?

You can buy LM2642MTC from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for LM2642MTC from Texas Instruments.

What is the datasheet for LM2642MTC?

The official LM2642MTC datasheet from Texas Instruments contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does LM2642MTC come in?

LM2642MTC is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

AvailabilityIn Stock
Reference Price (USD)
From $1.7712
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$3.7500$3.75
28+$2.5000$70.00
101+$2.3125$233.56
105+$1.9152$201.10
136+$1.8432$250.68
170+$1.7712$301.10
pcs
Unit price: $3.7500 · Total: $3.75

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