Datasheet Linear Technology LT3519EMS#PBF

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  4W LED Driver Includes Power Switch, Compensation Components and Schottky in 16-Pin MSOP &mdash LT Journal
  PDF, 323 Kb, File published: Sep 1, 2009
  Extract from the document

  L DESIGN IDEAS 4W LED Driver Includes Power Switch,
  Compensation Components and
  by Keith Szolusha
  Schottky in 16-Pin MSOP
  Introduction
  As the number of applications for
  medium power (1W–4W) LED strings
  grows, so does the need for compact, efficient, high performance LED drivers.
  The LT3519 LED driver satisfies the
  needs of a wide variety of applications,
  including LCD displays, automotive
  and avionic applications, architectural and industrial lighting, portable
  projection and scanners. It’s 16-pin
  MSOP package includes accurate LED
  current regulation, small size, high
  efficiency, PWM and analog dimming
  for brightness control and open circuit
  protection with fault detect. Easy Layout: Integrated
  Power Switch, Compensation
  Components and Schottky The 400kHz LT3519 LED driver features an integrated 750mA 45V peak
  power switch, integrated compensation components and an integrated
  low leakage Schottky diode, making
  designs simple and small. Despite …

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Manufacturer's Classification

• Power Management > LED Driver ICs > Step-Up (Boost) LED Drivers | Step-Down (Buck) LED Drivers | Buck-Boost LED Drivers | Multitopology LED Driver

Other Names:

LT3519EMSPBF, LT3519EMS PBF