Datasheet Texas Instruments TPS61059DRCR

ManufacturerTexas Instruments
SeriesTPS61059
Part NumberTPS61059DRCR
Datasheet Texas Instruments TPS61059DRCR

High Power Single Cell White LED Driver with 1.5A Switch, in 3x3 QFN 10-VSON -40 to 85

Datasheets

Synchronous Boost Converter With Down Mode High Power White LED Driver datasheet
PDF, 2.1 Mb, Revision: B, File published: Dec 19, 2005
Extract from the document

Prices

Status

Lifecycle StatusObsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample AvailabilityNo

Packaging

Pin10
Package TypeDRC
Industry STD TermVSON
JEDEC CodeS-PDSO-N
Device MarkingBNG
Width (mm)3
Length (mm)3
Thickness (mm).9
Pitch (mm).5
Max Height (mm)1
Mechanical DataDownload

Eco Plan

RoHSNot Compliant
Pb FreeNo

Design Kits & Evaluation Modules

  • Evaluation Modules & Boards: TPS61059EVM-141
    TPS61059 Evaluation Module
    Lifecycle Status: Obsolete (Manufacturer has discontinued the production of the device)

Application Notes

  • TPS61059 powers white-light LED as photoflash or movie light
    PDF, 153 Kb, File published: Jul 17, 2006
  • Flashlight & Movie-Light Supplies Using TPS61058 & TPS61059 Sync Boost Converter
    PDF, 144 Kb, File published: Jun 13, 2006
    The application examples and reference designs shown in this document can be used to design flashlight and movie-light applications for 1.8-V and 2.8-V logic. The TPS61058/9 devices are optimized for driving high-power, single-cell white LEDs up to 800 mA from a 2.7-V to 5.5-V input. The LED current can be programmed to different levels (e.g., torch, flashlight) by a set of external resistors. The
  • Minimizing Ringing at the Switch Node of a Boost Converter
    PDF, 201 Kb, File published: Sep 15, 2006
    The application report explains how to use proper board layout and/or a snubber to reduce high-frequency ringing at the switch node of a boost converter.
  • Optimizing Transient Response of Internally Compensated DC-DC Converters (Rev. A)
    PDF, 1.1 Mb, Revision: A, File published: May 11, 2015
  • Extending the Soft Start Time Without a Soft Start Pin (Rev. B)
    PDF, 387 Kb, Revision: B, File published: Jun 15, 2017
  • IQ: What it is what it isn’t and how to use it
    PDF, 198 Kb, File published: Jun 17, 2011
  • Performing Accurate PFM Mode Efficiency Measurements (Rev. A)
    PDF, 418 Kb, Revision: A, File published: 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.

Model Line

Series: TPS61059 (3)

Manufacturer's Classification

  • Semiconductors > Power Management > LED Driver > Camera Flash LED Driver