Datasheet Texas Instruments LM25007SDX/NOPB — Datenblatt

HerstellerTexas Instruments
SerieLM25007
ArtikelnummerLM25007SDX/NOPB
Datasheet Texas Instruments LM25007SDX/NOPB

9-42 V breites Vin, 0,5 A, nicht synchroner Buck-Regler mit konstanter Einschaltdauer 8-WSON -40 bis 125

Datenblätter

LM25007 42V, 0.5A Step-Down Switching Regulator datasheet
PDF, 979 Kb, Revision: C, Datei veröffentlicht: Feb 20, 2013
Auszug aus dem Dokument

Preise

Status

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

Verpackung

Pin8
Package TypeNGT
Industry STD TermWSON
JEDEC CodeS-PDSO-N
Package QTY4500
CarrierLARGE T&R
Device Marking25007SD
Width (mm)4
Length (mm)4
Thickness (mm).8
Pitch (mm).8
Max Height (mm).8
Mechanical DataHerunterladen

Parameter

Control ModeConstant on-time (COT)
Duty Cycle(Max)99 %
Iout(Max)0.5 A
Iq(Typ)0.5 mA
Operating Temperature Range-40 to 125 C
Package GroupWSON
RatingCatalog
Regulated Outputs1
Special FeaturesLight Load Efficiency
Switching Frequency(Max)800 kHz
Switching Frequency(Min)50 kHz
TypeConverter
Vin(Max)42 V
Vin(Min)9 V
Vout(Max)37 V
Vout(Min)2.5 V

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: LM25007EVAL
    Evaluation Board for 42V, 0.5A Wide Vin Step-Down Switching Regulator
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • Boot Capacitor Regulation in LM25007 Constant-On-Time (COT) Converter (Rev. A)
    PDF, 74 Kb, Revision: A, Datei veröffentlicht: Apr 23, 2013
    This application report discusses boot capacitor regulation in the Texas Instruments LM25007 constant-on-time (cot) converter.

Modellreihe

Herstellerklassifikation

  • Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)