Datasheet Texas Instruments LM3478QMMX/NOPB — Datenblatt

HerstellerTexas Instruments
SerieLM3478Q-Q1
ArtikelnummerLM3478QMMX/NOPB
Datasheet Texas Instruments LM3478QMMX/NOPB

40V Wide Vin Low-Side-N-Kanal-Controller zum Schalten von Reglern 8-VSSOP -40 bis 125

Datenblätter

LM3478/478Q High Efficiency Low-Side N-Channel Controller for Switching Reg datasheet
PDF, 1.5 Mb, Revision: W, Datei veröffentlicht: Dec 29, 2014

Preise

Status

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

Verpackung

Pin8
Package TypeDGK
Industry STD TermVSSOP
JEDEC CodeR-PDSO-G
Package QTY3500
CarrierLARGE T&R
Device MarkingSSFB
Width (mm)3
Length (mm)3
Thickness (mm).97
Pitch (mm).65
Max Height (mm)1.07
Mechanical DataHerunterladen

Parameter

Duty Cycle(Max)100 %
Iout(Max)10 A
Iq(Typ)2.7 mA
Operating Temperature Range-40 to 125 C
Package GroupVSSOP
RatingAutomotive
Regulated Outputs1
Special FeaturesAdjustable Current Limit,Enable,Frequency Synchronization,Light Load Efficiency,Pre-Bias Start-Up
Switch Current Limit(Typ)10 A
Switching Frequency(Max)1000 kHz
Switching Frequency(Min)100 kHz
TypeController
Vin(Max)40 V
Vin(Min)2.97 V
Vout(Max)500 V
Vout(Min)1.26 V

Öko-Plan

RoHSCompliant

Modellreihe

Serie: LM3478Q-Q1 (2)

Herstellerklassifikation

  • Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Up (Boost) > Boost Controller (External Switch)