Datasheet Texas Instruments TPS62135RGXT — Datenblatt

HerstellerTexas Instruments
SerieTPS62135
ArtikelnummerTPS62135RGXT
Datasheet Texas Instruments TPS62135RGXT

3-17V 4.0A Synchron-Abwärtswandler mit Eco-Mode oder Forced PWM Option 11-VQFN-HR -40 bis 125

Datenblätter

TPS62135, TPS621351 High Accuracy 3-V to 17-V 4-A Step-Down Converters with DCS-Control datasheet
PDF, 2.6 Mb, Revision: B, Datei veröffentlicht: Apr 4, 2017
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Preise

Status

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

Verpackung

Pin11
Package TypeRGX
Industry STD TermVQFN-HR
JEDEC CodeR-PQFP-N
Package QTY250
CarrierSMALL T&R
Device Marking62135
Width (mm)2
Length (mm)3
Thickness (mm).9
Pitch (mm).5
Max Height (mm)1
Mechanical DataHerunterladen

Parameter

Control ModeConstant on-time (COT)
Duty Cycle(Max)100 %
Iout(Max)4 A
Iq(Typ)0.018 mA
Operating Temperature Range-40 to 125 C
Package GroupVQFN-HR
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Light Load Efficiency,Output Discharge,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking,UVLO Fixed,VID: other
Switching Frequency(Max)2500 kHz
Switching Frequency(Min)2500 kHz
TypeConverter
Vin(Max)17 V
Vin(Min)3 V
Vout(Max)12 V
Vout(Min)0.8 V

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: TPS62135EVM-698
    Evaluation Module for TPS62135, 17-V Input, 4-A Output, Step-Down Converter
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • Using the TPS62150 in a Split Rail Topology
    PDF, 429 Kb, Datei veröffentlicht: Mar 26, 2014
  • Testing tips for applying external power to supply outputs without an input volt
    PDF, 110 Kb, Datei veröffentlicht: Oct 24, 2016
  • Basic Calculation of a Buck Converter's Power Stage (Rev. B)
    PDF, 202 Kb, Revision: B, Datei veröffentlicht: Aug 17, 2015
  • Performing Accurate PFM Mode Efficiency Measurements (Rev. A)
    PDF, 418 Kb, Revision: A, Datei veröffentlicht: Dec 11, 2018
    When performing measurements on DC-DC converters using pulse frequency modulation(PFM)or any power save mode proper care must be taken to ensure that the measurements are accurate. An accurate PFM mode efficiency measurement is critical for systems which require high efficiency at low loads such as in smart home systems tablets wearables and metering.

Modellreihe

Serie: TPS62135 (4)

Herstellerklassifikation

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