Datasheet Linear Technology LT3751IFE#PBF

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  DC/DC Converter, Capacitor Charger Takes Inputs from 4.75V to 400V &mdash LT Journal
  PDF, 904 Kb, File published: Mar 1, 2009
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  DESIGN FEATURES L DC/DC Converter, Capacitor Charger
  Takes Inputs from 4.75V to 400V
  by Robert Milliken and Peter Liu Introduction
  High voltage power supplies and capacitor chargers are readily found in
  a number of applications, including
  professional photoflashes, security
  control systems, pulsed radar systems,
  satellite communication systems, and
  explosive detonators. The LT3751
  makes it possible for a designer to
  meet the demanding requirements
  of these applications, including high
  reliability, relatively low cost, safe
  operation, minimal board space and
  high performance.
  The LT3751 is a general purpose
  flyback controller that can be used as
  either a voltage regulator or as a capacitor charger. The LT3751 operates in
  boundary-mode, between continuous
  conduction mode and discontinuous
  conduction mode. Boundary-mode
  operation allows for a relatively small
  transformer and an overall reduced …

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Manufacturer's Classification

• Power Management > Switching Regulator > Xenon Photoflash Charger | Flyback, Forward and Isolated Controllers

Other Names:

LT3751IFEPBF, LT3751IFE PBF