Datasheet Linear Technology LT3752HFE#PBF

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LT3752 LT3752-1 LT3752-1

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  Active Clamp Synchronous Controllers for Forward Converters with 6.5V to 100V+ Inputs &mdash LT Journal
  PDF, 704 Kb, File published: Apr 9, 2014
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  April 2014 I N T H I S I S S U E robust RS485/RS422
  transceivers 9 high voltage surge stoppers
  ease MIL-STD-1275D
  compliance 15 Volume 24 Number 1 Active Clamp Synchronous
  Controllers for Forward Converters
  with 6.5V to 100V+ Inputs
  Wei Gu, Randyco Prasetyo and Fei Guo boost-then‑buck LED driver
  for high PWM dimming
  ratios 22 cost-effective high voltage
  isoSPIв„ў coupling 26 ideal diode combines 200V
  busses 30 The LT3752, LT3752‑1 and LT3753 are highly integrated, high
  performance active clamp forward controllers that minimize external
  component count, solution size and cost. Two of these controllers,
  the LT3752 and LT3753, are designed for inputs up to 100V, while
  the LT3752-1 is designed for applications with input voltages greater
  than 100V—suitable for HV car battery and offline isolated power
  supplies, industrial, automotive and military systems. All produce
  compact, versatile and efficient solutions for single-IC output power
  levels up to 400W. Higher power levels are
  supported by stacking converter outputs
  in series. See Table 1 (on page 4) for a
  feature comparison of these devices.
  NO-OPTO MODE OPERATION REGULATES WITH …

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Manufacturer's Classification

• Power Management > Switching Regulator > Flyback, Forward and Isolated Controllers
• Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators

Other Names:

LT3752HFEPBF, LT3752HFE PBF