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Author Topic: HV Supply  (Read 1282 times)

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Offline beginner43Topic starter

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HV Supply
« on: October 06, 2021, 11:06:16 am »
Hello there,
I need 2500V output voltage and 1mA continuous, 16mA peak(duration 3us) output current in my circuit.
Vin=24V
Do I have to design my circuit according to 16ma? For example, can I use the product whose link I shared?
If this product is not suitable, which topology or component would you recommend?
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Offline Marco

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Re: HV Supply
« Reply #1 on: October 06, 2021, 12:54:37 pm »
You didn't share a link ;)

How often do those peaks occur? What kind of ripple can you accept?
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Offline bob91343

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Re: HV Supply
« Reply #2 on: October 06, 2021, 05:49:08 pm »
Just use a microwave oven transformer.
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Offline Gyro

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Re: HV Supply
« Reply #3 on: October 06, 2021, 06:05:24 pm »
Quote from: bob91343 on October 06, 2021, 05:49:08 pm
Just use a microwave oven transformer.

Not really a suitable, or safe, suggestion when the OP is looking for a 2.5W supply!


Quote from: Marco on October 06, 2021, 12:54:37 pm
How often do those peaks occur? What kind of ripple can you accept?

Good question. Short, low duty cycle peaks can probably be handled by the output capacitor.
« Last Edit: October 06, 2021, 06:07:59 pm by Gyro »
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Best Regards, Chris
 
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