Datasheet Texas Instruments TPS61166DSKT — Datenblatt

HerstellerTexas Instruments
SerieTPS61166
ArtikelnummerTPS61166DSKT
Datasheet Texas Instruments TPS61166DSKT

Weißer LED-Treiber mit integrierter Leistungsdiode und schnellem Burst-Dimmmodus 10-SON -40 bis 85

Datenblätter

White LED Driver With Integrated Power Diode and Fast Burst Mode Dimming datasheet
PDF, 1.1 Mb, Datei veröffentlicht: Sep 16, 2009
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Preise

Status

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

Verpackung

Pin10
Package TypeDSK
Industry STD TermWSON
JEDEC CodeS-PDSO-N
Package QTY250
CarrierSMALL T&R
Device MarkingOAO
Width (mm)2.5
Length (mm)2.5
Thickness (mm).75
Pitch (mm).5
Max Height (mm).8
Mechanical DataHerunterladen

Parameter

Number of Channels1
Duty Cycle(Max)93 %
LED5
LED Current Per Channel400 mA
Operating Temperature Range-40 to 85 C
Package GroupSON
Package Size: mm2:W x LSee datasheet (SON) PKG
Peak Efficiency85 %
RatingCatalog
Shutdown Current(Typ)1 uA
Special FeaturesEasyScale 1-Wire Interface,OVP
Switching Frequency(Max)1400 kHz
TopologyBoost
TypeInductive
Vin(Max)10 V
Vin(Min)2.5 V
Vout(Max)17 V
Vout(Min)2.5 V

Öko-Plan

RoHSCompliant

Anwendungshinweise

  • How to Use Analog Dimming With TPS6116x
    PDF, 162 Kb, Datei veröffentlicht: Aug 5, 2011
    The TPS6116x family of devices are simple, white LED drivers that can drive up to 10 LEDs in series. The CTRL pin on these devices is the input for the integrated analog dimming circuitry but can only be used for PWM signals switching higher than 5 kHz. This application report shows a simple, external circuit that can be used to perform analog dimming from PWM signals that are below 5 kHz as well
  • 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: TPS61166 (2)

Herstellerklassifikation

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