Difference between revisions of "Power Converters"
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* [http://www.fairchildsemi.com/datasheets/FD/FDS9953A.pdf FDS9953A], [http://www.digikey.com/product-detail/en/FDS9953A/FDS9953ACT-ND/3042584 digi-key FDS9953ACT-ND], max 2.9 A cont, typ 2.5/max 3.4 nC, <23 ns on/off time |
* [http://www.fairchildsemi.com/datasheets/FD/FDS9953A.pdf FDS9953A], [http://www.digikey.com/product-detail/en/FDS9953A/FDS9953ACT-ND/3042584 digi-key FDS9953ACT-ND], max 2.9 A cont, typ 2.5/max 3.4 nC, <23 ns on/off time |
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Revision as of 13:46, 4 July 2015
Main MOSFETs
P channel
- FDS9953A, digi-key FDS9953ACT-ND, max 2.9 A cont, typ 2.5/max 3.4 nC, <23 ns on/off time
N Channnel
- SSM6N58NU, digi-key SSM6N58NULFCT-ND, max 4A continuous, 1.8nC gate charge, 29/9 ns on/off time, dual, EUR 0.34 (25 stuks)
Drive of main mosfets
Comparators
- MAX9012EUA+ digi-key MAX9012EUA+-ND: typ 20/30 mA short, prop delay 9ns, rise/fall 3 ns, 2.2 EUR (dual)
- 584-AD8564ARUZ-R, mouse, short current??? in tabel niet meer dan +/- 10 mA, in text 'can deliver up to 40 mA per channel'. Rest wel goed (en quad).
- LMV7219M7, Farnell 1468946: typ 65 mA short, rise/fall time 1.3ns, prop delay typ 7, max 19 ns, EUR 2.96/stuk (1.6 voor 50)
- NCX2200, farnell 2164804: typ 68 mA short, 10 ns transition time, ... 800ns prop delay...
