Datasheet Texas Instruments TPS61500PWPR — Datenblatt

HerstellerTexas Instruments
SerieTPS61500
ArtikelnummerTPS61500PWPR
Datasheet Texas Instruments TPS61500PWPR

LED-Treiber mit hoher Helligkeit und integriertem 3-A-40-V-Netzschalter 14-HTSSOP -40 bis 85

Datenblätter

TPS61500 3-A Boost Converter for High Brightness LED Driver With Multiple Dimming Methods datasheet
PDF, 1.2 Mb, Revision: D, Datei veröffentlicht: Jun 12, 2017
Auszug aus dem Dokument

Preise

Status

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

Verpackung

Pin14
Package TypePWP
Industry STD TermHTSSOP
JEDEC CodeR-PDSO-G
Package QTY2000
CarrierLARGE T&R
Device Marking61500
Width (mm)4.4
Length (mm)5
Thickness (mm)1
Pitch (mm).65
Max Height (mm)1.2
Mechanical DataHerunterladen

Parameter

Number of Channels1
Duty Cycle(Max)93 %
LED10
LED Current Per Channel400 mA
Operating Temperature Range-40 to 85 C
Package GroupHTSSOP
Package Size: mm2:W x L14HTSSOP: 32 mm2: 6.4 x 5(HTSSOP) PKG
Peak Efficiency93 %
RatingCatalog
Shutdown Current(Typ)1.5 uA
Special FeaturesSynchronous Rectification
Switching Frequency(Max)2200 kHz
TopologyBoost
TypeInductive
Vin(Max)18 V
Vin(Min)2.9 V
Vout(Max)38 V
Vout(Min)2.9 V

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: TPS61500EVM-369
    TPS61500EVM-369 Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • Analog Dimming With the TPS61500 Using an Analog Input Signal
    PDF, 116 Kb, Datei veröffentlicht: Apr 30, 2009
    Although designed to perform analog white LED dimming from a PWM input signal, the TPS61500 also can perform analog dimming from an analog input signal such as a digital-to-analog converter, for example.
  • Design considerations for a resistive feedback divider in a DC/DC converter
    PDF, 393 Kb, Datei veröffentlicht: Apr 26, 2012
  • Extending the Soft Start Time Without a Soft Start Pin (Rev. B)
    PDF, 387 Kb, Revision: B, Datei veröffentlicht: Jun 15, 2017
  • 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: TPS61500 (2)

Herstellerklassifikation

  • Semiconductors > Power Management > LED Driver > Backlight LED Driver