LMR62421XMFE/NOPBIn StockTexas Instruments

Texas Instruments LMR62421XMFE/NOPB, Boost Converter, Step Up 3A Adjustable, 3 → 24 V, 2000 kHz, 5-Pin SOT-23

ACTIVEPower SupplyVerified Apr 2026
Package / Visual Reference
LMR62421XMFE/NOPBSOT23 (5-Pin)
Quick Facts
Manufacturer
Texas Instruments
Package
SOT23 (5-Pin)
Pin Count
5
Lifecycle
ACTIVE
Category
Power Supply
Temp Range
-40.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL15
Additional FeatureALSO OPERATES IN ADJUSTABLE MODE UP TO 24V
Analog IC - Other TypeSWITCHING REGULATOR
Control ModeCURRENT-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max5.5V
Input Voltage-Min2.7V
Input Voltage-Nom5V
JESD-30 CodeR-PDSO-G5
JESD-609 Codee3
Number of Functions1
Number of Outputs1
Output Voltage-Max24V
Output Voltage-Min3V
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)260
Surface MountYES
Switcher ConfigurationBOOST
Switching Frequency-Max1600kHz
TechnologyBICMOS
Temperature GradeAUTOMOTIVE
Terminal FinishTin (Sn)
Terminal FormGULL WING
Terminal Pitch0.95mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
PackageSOT23 (5-Pin)

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.90

Datasheet

LMR62421XMFE/NOPB Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for LMR62421XMFE/NOPB:

LMR62421XMF/NOPBTexas Instruments

Switching Regulator, Current-mode, 1600kHz Switching Freq-Max, BICMOS, PDSO5

View Part →

Frequently Asked Questions

What is the price of LMR62421XMFE/NOPB?

LMR62421XMFE/NOPB is priced from competitive USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is LMR62421XMFE/NOPB in stock?

LMR62421XMFE/NOPB 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 LMR62421XMFE/NOPB?

You can buy LMR62421XMFE/NOPB from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for LMR62421XMFE/NOPB from Texas Instruments.

What is the datasheet for LMR62421XMFE/NOPB?

The official LMR62421XMFE/NOPB 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 LMR62421XMFE/NOPB come in?

LMR62421XMFE/NOPB is available in SOT23 (5-Pin) 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)
Contact for Price
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pcs

In Stock · 24h Response · Worldwide Shipping

Direct Contact
Email RFQ
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.

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Rajesh Patel
Procurement Manager, VoltEdge Energy, India