Datasheet Texas Instruments LM5175QPWPTQ1 — Datenblatt

HerstellerTexas Instruments
SerieLM5175-Q1
ArtikelnummerLM5175QPWPTQ1
Datasheet Texas Instruments LM5175QPWPTQ1

42V Wide Vin Synchroner 4-Schalter Buck-Boost Controller 28-HTSSOP -40 bis 125

Datenblätter

LM5175-Q1 42 V Wide VIN Synchronous 4-Switch Buck-Boost Controller datasheet
PDF, 1.7 Mb, Datei veröffentlicht: Apr 11, 2016
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Preise

Status

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

Verpackung

Pin28
Package TypePWP
Industry STD TermHTSSOP
JEDEC CodeR-PDSO-G
Package QTY250
CarrierSMALL T&R
Device MarkingLM5175Q
Width (mm)4.4
Length (mm)9.7
Thickness (mm)1
Pitch (mm).65
Max Height (mm)1.2
Mechanical DataHerunterladen

Parameter

Duty Cycle(Max)100 %
Iout(Max)20 A
Iq(Typ)1.65 mA
Operating Temperature Range-40 to 125 C
Package GroupHTSSOP
RatingAutomotive
Special FeaturesAdjustable Current Limit,Enable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,UVLO Adjustable
Switch Current Limit(Min)20 A
Switching Frequency(Max)600 kHz
Switching Frequency(Min)100 kHz
TopologyBuck/Boost
TypeController
Vin(Max)42 V
Vin(Min)3.5 V
Vout(Max)55 V
Vout(Min)0.8 V

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: LM5175EVM
    LM5175EVM Wide Vin Single Inductor Buck-Boost Controller Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LM5175EVM-HP
    LM5175EVM-HP Wide VIN 4-Switch Buck-Boost Converter High Power EVM
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LM5175EVM-HD
    LM5175EVM-HD Wide VIN 4-Switch Buck-Boost Controller Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • Reduce buck-converter EMI and voltage stress by minimizing inductive parasitics
    PDF, 926 Kb, Datei veröffentlicht: Jul 21, 2016

Modellreihe

Serie: LM5175-Q1 (2)

Herstellerklassifikation

  • Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Buck/Boost, Inverting or Split-Rail > Buck/Boost or Inverting Controller (External Switch)