Part Number: PTH08T255W Hi TI expert
We have bought 5pcs of PTH08T255W, When input +12V and output +5V 30A under -40 ℃, the on load output voltage flickers about 2V.
Please help to check the reasons.
Best regards,
Thomas
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 and…
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
TPS40195…
User 429001 :
PTH12040W cannot support or designed for current sharing. Page 19 in the product specification refers to two separate power supplies and demonstrates power up sequencing.
PTH08T250W 50 amps output current is designed for current sharing…
