AN804 Vishay Siliconix, AN804 Datasheet
AN804
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AN804 Summary of contents
Page 1
... During switching, a MOSFET’s source voltage must remain fixed, as any variation will modulate the gate and thus adversely affect performance. Figure degradation by comparing n-channel and p-channel MOSFET high-side switching. P-Channel – (1b) AN804 Vishay Siliconix 1 shows this – Load www.vishay.com FaxBack 408-970-5600 ...
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... AN804 Vishay Siliconix If an n-channel, enhancement-mode MOSFET were switching a positive-polarity voltage to a grounded load, the output would be limited to V – The equations describing performance of the n-channel ground-switching MOSFET with a ground-reference gate drive are based on the relationship between then – ...
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... OUT current in this critical output driver. This increases both the driver’s efficiency and its reliability. –15 V Part Number Si9939DY Si9942DY and – Si9928DY AN804 Vishay Siliconix – (V) r Max ( ) I (A) (BR)DSS DS D 30/–30 0.05/0.1 3.5/–3.5 20/–20 0.125/0.2 3/– ...
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... AN804 Vishay Siliconix P-Channel Devices Part Number V Min (V) r (BR)DSS DS VP0300L –30 TP0610L –60 VP2020L –200 TP0101T* –12 TP0610T* –60 *Surface Mount Package www.vishay.com FaxBack 408-970-5600 4 Max ( ) Package Part Number V 2.5 TO-226AA VN0300L 10 TO-226AA 2N7000 20 TO-226AA VN2010L 0.65 TO-236 TN0200T* 10 TO-236 2N7002* N-Channel Devices ...