Datasheet Texas Instruments TPS61177RGRR

ManufacturerTexas Instruments
SeriesTPS61177
Part NumberTPS61177RGRR
Datasheet Texas Instruments TPS61177RGRR

WLED driver for Notebook and Tablet display with Mixed Mode Dimming 20-VQFN -40 to 85

Datasheets

TPS61177 Features datasheet
PDF, 782 Kb, File published: Aug 21, 2013
Extract from the document

Prices

Status

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

Packaging

Pin20
Package TypeRGR
Industry STD TermVQFN
JEDEC CodeS-PQFP-N
Package QTY3000
CarrierLARGE T&R
Device MarkingPZWI
Width (mm)3.5
Length (mm)3.5
Thickness (mm).9
Pitch (mm).5
Max Height (mm)1
Mechanical DataDownload

Parametrics

Number of Channels6
Duty Cycle(Max)95 %
LED60
LED Current Per Channel30 mA
Operating Temperature Range-40 to 85 C
Package GroupVQFN
Package Size: mm2:W x L20VQFN: 12 mm2: 3.5 x 3.5(VQFN) PKG
Peak Efficiency95 %
RatingCatalog
Shutdown Current(Typ)10 uA
Special FeaturesAnalog Dimming,Analog/PWM Mixed Dimming,Direct PWM Dimming
Switching Frequency(Max)1200 kHz
TopologyBoost
TypeInductive
Vin(Max)24 V
Vin(Min)2.5 V
Vout(Max)39 V
Vout(Min)4.5 V

Eco Plan

RoHSCompliant

Model Line

Series: TPS61177 (1)
  • TPS61177RGRR

Manufacturer's Classification

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