mc34063calc.html - tiny javascript app for MC34063 calculations
  Copyright (C) 2011  Clifford Wolf <clifford@clifford.at>

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 2 of the License, or
  (at your option) any later version.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

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  This program calculates the parameters for a MC34063 based DC-DC
  converter using the Formulas in the Motorola MC34063A datasheet
  (Figure 14).
Vin(min) = V,
Vout(max) = V,
Iout(max) = mA,
fmin = kHz,
Vripple(pp) = mV,
VF = V,
Vsat = V,
...