LM22678TJ-ADJIn StockTexas Instruments

3A SIMPLE SWITCHER®, Step-Down Voltage Regulator

OBSOLETEIntegrated CircuitVerified Apr 2026
Package / Visual Reference
LM22678TJ-ADJOther
Quick Facts
Manufacturer
Texas Instruments
Package
Other
Pin Count
4
Lifecycle
OBSOLETE
Category
Integrated Circuit
Temp Range
-40.0°C to 125.0°C
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

YTEOL0
Additional FeatureALSO HAS ADJUSTABLE OUTPUTS AS LOW AS 1.285V
Analog IC - Other TypeSWITCHING REGULATOR
Control ModeVOLTAGE-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max42V
Input Voltage-Min4.5V
Input Voltage-Nom12V
JESD-30 CodeR-PSSO-G7
Number of Functions1
Output Current-Max8.75A
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Qualification StatusNot Qualified
Surface MountYES
Switcher ConfigurationBUCK
Switching Frequency-Max600kHz
TechnologyBICMOS
Temperature GradeAUTOMOTIVE
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionSINGLE
PackageOther

Compliance & Regulatory

ECCNEAR99
HTS Code8542.39.00.60

Datasheet

LM22678TJ-ADJ Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for LM22678TJ-ADJ:

LM22678TJE-ADJ/NOPB

Rochester Electronics LLC 8.75 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, PSSO7, ROHS COMPLIANT, PLASTIC, TO-263, 7 PIN

View Part →

Frequently Asked Questions

What is the price of LM22678TJ-ADJ?

LM22678TJ-ADJ is priced from competitive USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is LM22678TJ-ADJ in stock?

LM22678TJ-ADJ 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 LM22678TJ-ADJ?

You can buy LM22678TJ-ADJ from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for LM22678TJ-ADJ from Texas Instruments.

What is the datasheet for LM22678TJ-ADJ?

The official LM22678TJ-ADJ 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 LM22678TJ-ADJ come in?

LM22678TJ-ADJ is available in Other packaging. See the package diagram and pinout above for detailed dimensional information.

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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)
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pcs

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Direct Contact
Email RFQ
Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

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Rajesh Patel
Procurement Manager, VoltEdge Energy, India