Datasheet Texas Instruments LM3578A

ManufacturerTexas Instruments
SeriesLM3578A
Datasheet Texas Instruments LM3578A

Switching Regulator

Datasheets

LM2578A/LM3578A Switching Regulator datasheet
PDF, 1.7 Mb, Revision: E, File published: Apr 3, 2013
Extract from the document

Prices

Status

LM3578AMLM3578AM/NOPBLM3578AMXLM3578AMX/NOPBLM3578AN/NOPB
Lifecycle StatusNRND (Not recommended for new designs)Active (Recommended for new designs)NRND (Not recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoYesYesYesNo

Packaging

LM3578AMLM3578AM/NOPBLM3578AMXLM3578AMX/NOPBLM3578AN/NOPB
N12345
Pin88888
Package TypeDDDDP
Industry STD TermSOICSOICSOICSOICPDIP
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDIP-T
Package QTY95952500250040
CarrierTUBETUBELARGE T&RLARGE T&RTUBE
Device Marking3578AMAMAMLM3578AN
Width (mm)3.913.913.913.916.35
Length (mm)4.94.94.94.99.81
Thickness (mm)1.581.581.581.583.9
Pitch (mm)1.271.271.271.272.54
Max Height (mm)1.751.751.751.755.08
Mechanical DataDownloadDownloadDownloadDownloadDownload

Parametrics

Parameters / ModelsLM3578AM
LM3578AM
LM3578AM/NOPB
LM3578AM/NOPB
LM3578AMX
LM3578AMX
LM3578AMX/NOPB
LM3578AMX/NOPB
LM3578AN/NOPB
LM3578AN/NOPB
Iout(Max), A0.750.750.750.750.75
Operating Temperature Range, C0 to 1250 to 1250 to 1250 to 1250 to 125
Package GroupSOICSOICSOICSOICPDIP
RatingCatalogCatalogCatalogCatalogCatalog
Special FeaturesN/AN/AN/AN/AN/A
TopologyBoost,Buck,Flyback,Forward,Inverting,SEPICBoost,Buck,Flyback,Forward,Inverting,SEPICBoost,Buck,Flyback,Forward,Inverting,SEPICBoost,Buck,Flyback,Forward,Inverting,SEPICBoost,Buck,Flyback,Forward,Inverting,SEPIC
TypeConverterConverterConverterConverterConverter
Vin(Max), V4040404040
Vin(Min), V22222
Vout(Min), V11111

Eco Plan

LM3578AMLM3578AM/NOPBLM3578AMXLM3578AMX/NOPBLM3578AN/NOPB
RoHSSee ti.comCompliantSee ti.comCompliantCompliant

Application Notes

  • Low-Cost Circuit Biases VCO for Cable and TV
    PDF, 114 Kb, File published: Mar 21, 2007
  • AN-1055 Low-Cost Multiple Output Flyback Converter for I/O Cards
    PDF, 127 Kb, File published: May 10, 2004
  • AN-1066 Low Cost Boost Converters Using LM3578A (Rev. B)
    PDF, 235 Kb, Revision: B, File published: Apr 23, 2013
    The LM3578A integrated circuit is a switching regulator with all the power, control, and protection features.It operates over a wide input voltage range. This together with its low-cost makes it a very popular choicefor use in switching regulators. This application report presents several low-cost boost converter circuitsdeveloped using the LM3578A switching regulator. The operation and the

Model Line

Manufacturer's Classification

  • Semiconductors> Power Management> Non-isolated DC/DC Switching Regulator> Buck/Boost, Inverting or Split-Rail> Buck/Boost, Inverting or Split-Rail Converter (Integrated Switch)
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