Datasheet

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• Jumper JP3 (SDZ = FAULTZ) should be ON for normal operation. When Jumper JP3 is ON, the
FAULTZ signal is connected to SDZ. When Jumper JP3 if OFF, the SDZ is disconnected from
FAULTZ, so the fault signal can’t affect to shutdown.
• The FS0-FS2 is for oscillator frequency selection.
Table 2. Frequency Selection Guide
FS2 FS1 FS0 Min Typ Max Unit
ON ON ON 376 400 424
ON ON OFF 470 500 530
ON OFF ON 564 600 636
ON OFF OFF 940 1000 1060
kHz
OFF ON ON 1128 1200 1278
OFF ON OFF
OFF OFF ON Reserved
OFF OFF OFF
5
SLAU479–December 2012 DRV595 EVM
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