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Other Parts Discussed in Thread: PTH12040W , PTH08T255W I have been using the PTH12040W Power module to control the current in hi power lazer diodes. I sense the current and apply it to the "Track" pin closing the loop.
I now need more current…
Part Number: PTH12040W Other Parts Discussed in Thread: PTH08T255W Several posts (going back as far as 2011) mention operation of the PTH12040W as a current source.
Control of the current is achieved via the Auto-Track pin, presumably for the resulting…
refering to the same question sir, i've given input to power management tool as vin=12 vout=5 iout=20A . i've got those above part or components as suitable to hdd needs they are :
DC/DC Controller (External Switch)
TPS40193
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