LM2671N-5.0 Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock

Name: LM2671N-5.0
Brand: Texas Instruments
SKU: LM2671N-5.0
Availability: InStock

Efficiency up to 96% • Available in 8-Pin SOIC, PDIP, and WSON Packages • Simple and Easy to Design With • Requires Only 5 External Components • Uses Readily Available Standard Inductors • 3.3-V, 5-V, 12-V, and Adjustable Output Versions • Adjustable Version Output Voltage Range: 1.21 V to 37 V • ±1.5% Maximum Output Voltage Tolerance Over Line and Load Conditions • Ensured 500-mA Output Load Current • 0.25-Ω DMOS Output Switch • Wide Input Voltage Range: 8 V to 40 V • 260-kHz Fixed Frequency

OBSOLETEIntegrated CircuitVerified Jul 2026

Package / Visual Reference

LM2671N-5.0Dual-In-Line Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Dual-In-Line Packages
Pin Count: 8
Lifecycle: OBSOLETE
Datasheet: LM2671N-5.0 Datasheet PDF
Category: Integrated Circuit
Temp Range: -40.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of LM2671N-5.0?

Integrated Circuit from Texas Instruments for production electronic assemblies
Dual-In-Line Packages package with 8 pins for PCB footprint planning
-40°C to 125°C operating temperature range for environmental screening
Datasheet context includes 96% for engineering cross-checks
Manufacturer or distributor datasheet URL available for technical verification
Suitable for embedded systems, industrial electronics, communication equipment applications

What is LM2671N-5.0 used for?

LM2671N-5.0 is commonly used in embedded systems, industrial electronics, communication equipment, test fixtures, and production BOM sourcing where designers need dependable integrated circuit behavior and manufacturer-traceable sourcing. It is appropriate for production BOM builds, repair demand, and alternate qualification workflows that compare package fit, lifecycle status, and parameters such as 8 pins.

What are the specifications of LM2671N-5.0?

Pbfree Code	No
YTEOL	0
Analog IC - Other Type	SWITCHING REGULATOR
Control Mode	VOLTAGE-MODE
Control Technique	PULSE WIDTH MODULATION
Input Voltage-Max	40V
Input Voltage-Min	6.5V
Input Voltage-Nom	12V
JESD-30 Code	R-PDIP-T8
JESD-609 Code	e0
Number of Functions	1
Output Current-Max	1.25A
Output Voltage-Max	5.075V
Output Voltage-Min	4.925V
Output Voltage-Nom	5V
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	DIP8,.3
Package Shape	RECTANGULAR
Package Style	IN-LINE
Qualification Status	Not Qualified
Surface Mount	NO
Switcher Configuration	BUCK
Switching Frequency-Max	275kHz
Technology	DMOS
Temperature Grade	AUTOMOTIVE
Terminal Finish	TIN LEAD
Terminal Form	THROUGH-HOLE
Terminal Pitch	2.54mm
Terminal Position	DUAL
Package	Dual-In-Line Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
HTS Code	8542.39.00.60

Where can I find the LM2671N-5.0 datasheet?

LM2671N-5.0 Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for LM2671N-5.0?

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

Frequently Asked Questions

Which design use cases are a practical fit for LM2671N-5.0?

LM2671N-5.0 is a Integrated Circuit from Texas Instruments suited to embedded systems, industrial electronics, communication equipment, test fixtures, and production BOM sourcing. The 8 pins detail helps engineers confirm schematic fit, interface allocation, and sourcing suitability before BOM approval.

How should engineers check package compatibility for LM2671N-5.0 during layout review?

Use the Dual-In-Line Packages package information together with 8 pins when comparing footprints, assembly drawings, and mating or socket constraints. This reduces layout risk before prototype or production purchasing.

What should procurement keep aligned when cross-referencing LM2671N-5.0 against alternates?

Cross-reference checks should preserve the manufacturer, Integrated Circuit function, package style, lifecycle status, and at least one key parameter such as -40°C to 125°C. Matching these details lowers substitution risk across 1 approved BOM.

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LM2671N-5.0 Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock

What are the key features of LM2671N-5.0?

What is LM2671N-5.0 used for?

What are the specifications of LM2671N-5.0?

Compliance & Regulatory

Where can I find the LM2671N-5.0 datasheet?

What are equivalent replacements for LM2671N-5.0?

Frequently Asked Questions

Which design use cases are a practical fit for LM2671N-5.0?

How should engineers check package compatibility for LM2671N-5.0 during layout review?

What should procurement keep aligned when cross-referencing LM2671N-5.0 against alternates?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Texas Instruments

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