SC1405 View Datasheet(PDF) - Semtech Corporation
Part Name
Description
MFG CO.
'SC1405' PDF : 12 Pages View PDF
HIGH SPEED SYNCHRONOUS POWER
MOSFET SMART DRIVER
August 31, 2000
Performance diagrams, Application Evaluation Board. (Fig.3)
SC1405
Figure 4-Timing diagram:
Ch1:CO input
Ch2:TG drive
Ch3:BG non-overlap drive
Ch4:phase node
Iout=20A (10A/phase)
Refer to Eval. Schematic
(fig.3)
Figure 5-Timing diagram:
Rise/Fall times
Ch1:TG drive
Ch2:BG drive
Cursor:TpdhTG
Iout=20A (10A/phase)
Refer to Eval. Schematic
(fig.3)
Vin=10V, Vout=2V TOP FET IR7811, Bottom
FET IR7030(L) Qg(tot)=35nc
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