Datasheet Texas Instruments UC2827DWTR-1

ManufacturerTexas Instruments
SeriesUC2827-1
Part NumberUC2827DWTR-1
Datasheet Texas Instruments UC2827DWTR-1

Buck Current/Voltage Fed Push-Pull PWM Controllers 24-SOIC -40 to 85

Datasheets

Buck Current/Voltage Fed Push-Pull PWM Controllers datasheet
PDF, 755 Kb, Revision: D, File published: Jul 22, 2010
Extract from the document

Prices

Status

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

Packaging

Pin24
Package TypeDW
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY2000
CarrierLARGE T&R
Device MarkingUC2827DW-1
Width (mm)7.5
Length (mm)15.4
Thickness (mm)2.35
Pitch (mm)1.27
Max Height (mm)2.65
Mechanical DataDownload

Parametrics

Control MethodCurrent
Duty Cycle(Max)50 %
Frequency(Max)500 kHz
Gate Drive(Typ)1 A
Operating Temperature Range-40 to 85 C
Package GroupSOIC
RatingCatalog
Special FeaturesError Amplifier,Multi-topology,Soft Start,Soft Switching
TopologyFull-Bridge,Push-Pull
UVLO Thresholds On/Off9/8.4 V
Vin(Max)20 V
Vin(Min)8.4 V

Eco Plan

RoHSCompliant

Model Line

Series: UC2827-1 (4)

Manufacturer's Classification

  • Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > PWM and Resonant Controller

Other Names:

UC2827DWTR1, UC2827DWTR 1