What should engineers review before using LM3671MF-1.8/NOPB?

Review the 2.7 V to 5.5 V input range, 600 mA recommended load limit, inductor saturation current, ceramic capacitor derating, thermal dissipation, and switching-current layout.

What is the pinout of LM3671MF-1.8/NOPB?

Use the LM3671MF-1.8/NOPB datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about LM3671MF-1.8/NOPB pinout to locate pins, power rails, and interface signals before layout.

LM3671MF-1.8/NOPB Datasheet, Specs, Alternatives & ECAD | Texas Instruments

AI summary

LM3671MF-1.8/NOPB is a fixed 1.8 V synchronous buck converter for 2.7 V to 5.5 V supplies, with up to 600 mA recommended load current.

Best for

Portable equipment
Single-cell Li-ion-powered systems
Low-voltage digital power rails

Avoid if

The application requires an output voltage other than the fixed 1.8 V option
The required load exceeds the device and thermal limits

Check before use

Input and output capacitor effective capacitance under DC bias
Inductor saturation current of at least the relevant current-limit requirement
PCB placement and switching-current loop area

Key specifications

Output voltage: 1.8 V
Input voltage: 2.7 V to 5.5 V
Recommended load: Up to 600 mA
Package: 5-pin SOT-23

Compliance & Environment

RoHS: ROHS3 Compliant
REACH: -
MSL: Level-1-260C-UNLIM
ECCN: -
HTSUS: -

Application

Portable electronicsBattery-powered equipmentAutomotive low-voltage rails

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM3671MF-1.8/NOPB: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

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PCB Footprint

Land pattern for PCB layout

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3D Model

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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a Texas Instruments fixed-output, synchronous step-down DC-DC converter with a nominal 1.8 V output.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is LM3671MF-1.8/NOPB?+×

What should engineers review before using LM3671MF-1.8/NOPB?+×

What is the pinout of LM3671MF-1.8/NOPB?+×