Datasheet Texas Instruments TPS61162AYFFR — Datenblatt

HerstellerTexas Instruments
SerieTPS61162A
ArtikelnummerTPS61162AYFFR
Datasheet Texas Instruments TPS61162AYFFR

Zweikanal-WLED-Treiber für Smartphones 9-DSBGA -55 bis 125

Datenblätter

TPS6116xA Dual-Channel WLED Drivers For Smart Phones datasheet
PDF, 1.8 Mb, Revision: A, Datei veröffentlicht: Jun 18, 2015
Auszug aus dem Dokument

Preise

Status

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

Verpackung

Pin99
Package TypeYFFYFF
Industry STD TermDSBGADSBGA
JEDEC CodeS-XBGA-NS-XBGA-N
Package QTY30003000
CarrierLARGE T&RLARGE T&R
Device Marking61162ATPS
Width (mm)1.41.4
Length (mm)1.41.4
Thickness (mm).425.425
Pitch (mm).4.4
Max Height (mm).625.625
Mechanical DataHerunterladenHerunterladen

Parameter

Number of Channels2
Duty Cycle(Max)99.5 %
LED20
LED Current Per Channel30 mA
Operating Temperature Range-55 to 125 C
Package GroupDSBGA
Package Size: mm2:W x LSee datasheet (DSBGA) PKG
Peak Efficiency90 %
RatingCatalog
Shutdown Current(Typ)1 uA
Special FeaturesEasyScale 1-Wire Interface,Enable/Shutdown,OVP,PWM Control,Soft Start,Thermal Shutdown
Switching Frequency(Max)1200 kHz
TopologyBoost
TypeInductive
Vin(Max)6.5 V
Vin(Min)2.7 V
Vout(Max)26.5 V
Vout(Min)2.7 V

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: TPS61162AEVM-564
    TPS61162AEVM-564 Dual-Channel WLED Drivers For Smart Phone Evaluation Module
    Lifecycle Status: Preview (Device has been announced but is not in production. Samples may or may not be available)

Anwendungshinweise

  • Simple Backlight Driver Dimming Performance
    PDF, 74 Kb, Datei veröffentlicht: Mar 20, 2017
    The TPS61158, TPS61160/61, TPS61162/63A, TPS61165, and TPS61169 (hereafter TPS611xx) are simple backlight drivers commonly used in smartphones and tablets. These devices support PWM dimming with an input voltage as low as 2.7 V. This application note discusses the requirements for using tje TPS611xx parts at the lowest performance specifications for PWM dimming.
  • Analog PWM Dimming in White-LED Drivers
    PDF, 539 Kb, Datei veröffentlicht: Dec 21, 2016
    Pulse-width modulation (PWM) is a common type of dimming used to adjust the current in white-LEDdriver devices. PWM dimming takes a rectangle waveform with variable positive duty cycle (D) and adjuststhe LED current proportionally. For many smaller format white LED drivers (7-inch screen size or smaller),the PWM signal is converted to a DC control voltage and made to drive the LED current in

Modellreihe

Serie: TPS61162A (1)
  • TPS61162AYFFR

Herstellerklassifikation

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