LM43601PWPR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

SIMPLE SWITCHER® 3.5V to 36V, 1A Synchronous Step-Down Voltage Converter

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
LM43601PWPRSmall Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
17
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $1.6040(MOQ 100)
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 HAS PFM CONTROL
Analog IC - Other TypeSWITCHING REGULATOR
Control ModeCURRENT-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max36V
Input Voltage-Min3.5V
Input Voltage-Nom12V
JESD-30 CodeR-PDSO-G16
JESD-609 Codee4
Number of Functions1
Number of Outputs1
Output Current-Max1A
Output Voltage-Max28V
Output Voltage-Min1V
Output Voltage-Nom3.3V
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP16,.25
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)260
Surface MountYES
Switcher ConfigurationBUCK
Switching Frequency-Max2200kHz
Temperature GradeAUTOMOTIVE
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormGULL WING
Terminal Pitch0.65mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
## LM43601PWPR Alternates Showing resultsImage
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 2
ECCNEAR99
HTS Code8542.39.00.90
Country of OriginTaiwan

Datasheet

LM43601PWPR Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for LM43601PWPR:

LM43601PWPTexas Instruments

Switching Regulator, Current-mode, 1A, 2200kHz Switching Freq-Max, PDSO16

View Part →
LM43601PWPTTexas Instruments

Switching Regulator, Current-mode, 1A, 2200kHz Switching Freq-Max, PDSO16

View Part →
LM43601QPWPTQ1Texas Instruments

Switching Regulator, Current-mode, 1A, 2200kHz Switching Freq-Max, BICMOS, PDSO16

View Part →
LM43601QPWPRQ1Texas Instruments

Switching Regulator, Current-mode, 1A, 2200kHz Switching Freq-Max, BICMOS, PDSO16

View Part →

Frequently Asked Questions

What is the price of LM43601PWPR?

LM43601PWPR is priced from $1.6040 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is LM43601PWPR in stock?

LM43601PWPR 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 LM43601PWPR?

You can buy LM43601PWPR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for LM43601PWPR from Texas Instruments.

What is the datasheet for LM43601PWPR?

The official LM43601PWPR 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 LM43601PWPR come in?

LM43601PWPR is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
$
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

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 $1.6040
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
100+$1.9770$197.70
108+$1.8640$201.31
140+$1.7939$251.15
175+$1.7239$301.68
1000+$1.6040$1604.00
pcs
Unit price: $1.9770 · Total: $197.70

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