Mfr. #:
LM2679SD-ADJ/NOPB
Description:
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 5A 14-VDFN Exposed Pad
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Documents

NAMETYPE
DatasheetsLM2679
Product Training ModulesSIMPLE SWITCHER® Regulators
Powering FPGAs with SIMPLE SWITCHER® LMZ3 Power Modules
Video FileWide VIN Power Design with LMZ3 SIMPLE SWITCHER Power Module
SIMPLE SWITCHER® Power Modules with High Power Density
SIMPLE SWITCHER Synchronous Regulator Family Overview
The Most Interesting Engineer in the World
Layout Tips for Radiated EMI Reduction in Your Designs
Thermal Design Made Simple
Loop Compensation Made SIMPLE
WEBENCH PCB Export for Synchronous SIMPLE SWITCHER Devices
Design ResourcesLM2679 Design with WEBENCH® Power Designer
Featured ProductCreate your power design now with TI’s WEBENCH® Designer
Manufacturer Product PageLM2679SD-ADJ/NOPB Specifications
EDA / CAD ModelsDownload from Accelerated Designs
Online CatalogBuck (Step-Down) IC

Attributes

NAMETYPE
CategoryIntegrated Circuits (ICs)
FamilyPMIC - Voltage Regulators - DC DC Switching Regulators
ManufacturerTexas Instruments
SeriesSIMPLE SWITCHER®
PackagingTape & Reel (TR)
Part StatusActive
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Output TypeAdjustable
Number of Outputs1
Voltage - Input (Min)8V
Voltage - Input (Max)40V
Voltage - Output (Min/Fixed)1.21V
Voltage - Output (Max)37V
Current - Output5A
Frequency - Switching260kHz
Synchronous RectifierNo
Operating Temperature-40°C ~ 125°C (TJ)
Mounting TypeSurface Mount
Package / Case14-VDFN Exposed Pad
Supplier Device Package14-VSON (5x6)

Resources

NAMETYPE
Standard Package250
Other NamesLM2679SD-ADJ/NOPBTR
TagsLM2679SD-A LM2 LM2679SD LM2679S LM2679 LM267 LM26

For Use With

Part NumberDescription
LM2679-5.0EVALLM2679 SIMPLE SWITCHER® DC/DC, Step Down 1, Non-Isolated Outputs Evaluation Board

Package

Part NumberDescription
LM2679SD-ADJ/NOPBIC REG BUCK ADJ 5A 14VSON
LM2679SD-ADJ/NOPBIC REG BUCK ADJ 5A 14VSON
LM2679SDX-ADJ/NOPBBuck Switching Regulator IC Positive Adjustable 1.21V 1 Output 5A 14-VDFN Exposed Pad

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