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* Charge Pump IC for all Pump'd Up series boards 7660S Brand

$3.95

* Charge Pump IC for all Pump’d Up series boards 7660S Brand

$3.95

This is your best choice for a Charge Pump in Guitar Pedals.

The Charge Pump reverses the polarity so you can use “Vintage Germanium PNP” circuits with your Negative ground pedal board and since this has no effect on the Audio Path likewise it will not affect your “Vintage Tone”.

Works great with our very own:

  1. P.U.F.F.
  2. P.U.R.P.
  3. P.U.T.B.
  4. Fuzzy Bee

In stock

Description

This is your best choice for a Charge Pump in Guitar Pedals.

The Charge Pump reverses the polarity so you can use “Vintage Germanium PNP” circuits with your Negative ground pedal board and since this has no effect on the Audio Path likewise it will not affect your “Vintage Tone”.

Works great with our very own:

  1. P.U.F.F.
  2. P.U.R.P.
  3. P.U.T.B.
  4. Fuzzy Bee

A charge pump with the 7660/1044 pin layout and a frequency-boost feature which increases the oscillator from the default 10kHz up to 35-45kHz to avoid any audible whine. We prefer the 7660S (TC7660SCPA). While all 1044 chips seem to have the boost feature the 7660 chips, with the “S” designation after the number indicates that it has the frequency boost feature, whereas the original 7660 (without an “S”) chips did not. 

This particular Charge Pump is the perfect choice.

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