Datasheet Texas Instruments MC33063AD

ManufacturerTexas Instruments
SeriesMC33063A
Part NumberMC33063AD
Datasheet Texas Instruments MC33063AD

1.5-A Peak Boost/Buck/Inverting Switching Regulator 8-SOIC -40 to 85

Datasheets

MC3x063A 1.5-A Peak Boost/Buck/Inverting Switching Regulators datasheet
PDF, 1.3 Mb, Revision: N, File published: Jan 29, 2015
Extract from the document

Prices

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

Packaging

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY75
CarrierTUBE
Device MarkingM33063A
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical DataDownload

Parametrics

Duty Cycle(Max)80 %
Iq(Typ)4 mA
Operating Temperature Range-40 to 85 C
Package GroupSOIC
RatingCatalog
Special FeaturesN/A
Switch Current Limit(Min)1.5 A
Switch Current Limit(Typ)1.5 A
Switching Frequency(Max)100 kHz
TopologyBoost,Buck,Flyback,Forward,Inverting,SEPIC
TypeConverter
Vin(Max)40 V
Vin(Min)3 V
Vout(Max)40 V
Vout(Min)1.25 V

Eco Plan

RoHSCompliant

Application Notes

  • Application of the MC34063 Switching Regulator (Rev. B)
    PDF, 169 Kb, Revision: B, File published: Nov 6, 2007
    This application report provides the features that are necessary to implement dc-to-dc fixed-frequency schemes with a minimum number of external components using the MC34063. This device represents significant advancements in ease of use with highly efficient and, yet, simple switching regulators. The use of switching regulator is becoming more pronounced over that of linear regulators, because of
  • Adding shutdown feature to MC33063A, MC34063A switching regulators
    PDF, 228 Kb, File published: Feb 5, 2013

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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