Ka3525a Pin Voltage. Soft start 5 0uf 10 5 0k v ref shutdown 4 band gap u v l o. Input to oscillation is 12voltage 10.
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Onsemi alldatasheet datasheet datasheet search site for electronic components and. Pin 9 is 5v and pin 1 is about 3 v dc. Pin connections and ordering numbers top view june 2000 1 12.
Input voltage to transformer 33 9.
And a 150 a current sink begins to discharge the external soft start capacitor. This is a 16 pin chip that requires a supply voltage of around 40v and features a reference output current of around 50ma. 100 ramp 0 001 0 009 0 1 13 0 1 out 10k 10k b f f. Input to oscillation is 12voltage 10.
