Datasheet Texas Instruments LM5025

ManufacturerTexas Instruments
SeriesLM5025
Datasheet Texas Instruments LM5025

Active Clamp Voltage Mode PWM Controller

Datasheets

LM5025 Active Clamp Voltage Mode PWM Controller datasheet
PDF, 1.4 Mb, Revision: C, File published: Jan 14, 2016
Extract from the document

Prices

Status

LM5025MTC/NOPBLM5025MTCX/NOPBLM5025SD/NOPBLM5025SDX/NOPB
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoYesNoYes

Packaging

LM5025MTC/NOPBLM5025MTCX/NOPBLM5025SD/NOPBLM5025SDX/NOPB
N1234
Pin16161616
Package TypePWPWNHQNHQ
Industry STD TermTSSOPTSSOPWSONWSON
JEDEC CodeR-PDSO-GR-PDSO-GS-PDSO-NS-PDSO-N
Package QTY92250010004500
CarrierTUBELARGE T&RLARGE T&RLARGE T&R
Device MarkingMTCMTC5025SD5025SD
Width (mm)4.44.455
Length (mm)5555
Thickness (mm)11.8.8
Pitch (mm).65.65.5.5
Max Height (mm)1.21.2.8.8
Mechanical DataDownloadDownloadDownloadDownload

Parametrics

Parameters / ModelsLM5025MTC/NOPB
LM5025MTC/NOPB
LM5025MTCX/NOPB
LM5025MTCX/NOPB
LM5025SD/NOPB
LM5025SD/NOPB
LM5025SDX/NOPB
LM5025SDX/NOPB
Control MethodFeedforward,VoltageFeedforward,VoltageFeedforward,VoltageFeedforward,Voltage
Duty Cycle(Max), %80808080
Frequency(Max), kHz1000100010001000
Frequency(Min), kHz100100100100
Gate Drive(Typ), A3333
Operating Temperature Range, C-40 to 125-40 to 125-40 to 125-40 to 125
Package GroupTSSOPTSSOPWSONWSON
RatingCatalogCatalogCatalogCatalog
Special FeaturesCurrent Limiting,Leading Edge Blanking,Soft Start,Thermal ShutdownCurrent Limiting,Leading Edge Blanking,Soft Start,Thermal ShutdownCurrent Limiting,Leading Edge Blanking,Soft Start,Thermal ShutdownCurrent Limiting,Leading Edge Blanking,Soft Start,Thermal Shutdown
TopologyActive-Clamp Forward,ForwardActive-Clamp Forward,ForwardActive-Clamp Forward,ForwardActive-Clamp Forward,Forward
UVLO Thresholds On/Off, VProgrammable/2.5VProgrammable/2.5VProgrammable/2.5VProgrammable/2.5V
Vin(Max), V90909090
Vin(Min), V13131313

Eco Plan

LM5025MTC/NOPBLM5025MTCX/NOPBLM5025SD/NOPBLM5025SDX/NOPB
RoHSCompliantCompliantCompliantCompliant

Application Notes

  • Operation and Benefits of Active-Clamp Forward Power Converters
    PDF, 524 Kb, File published: Mar 22, 2007

Model Line

Manufacturer's Classification

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