12v to 33v dc to dc converter

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demetal

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Hi,

Can anyone suggest a circuit to convert 12v to 33v....


Thanks
 

You can use LM350/LM350T Adjustable Voltage Regulator IC.
Specifications:-
Current: 3A, Regulator Topology: Adjustable, Regulator Type: Linear, Output Voltage: 1.20-33V, Feature: Output Voltage Adjustable.

Manufacturer: National Semiconductors, Manufacturer Part No: LM350T, Package / Case: TO-220-3.

Othervise you can also use zener regulators.
Hope it helps....
 
demetal said:
Hi,

Can anyone suggest a circuit to convert 12v to 33v....


Thanks
Click to expand...


What current and what efficiency range ?




Amazing.



Best regards,
Peter
 
What is required current for 33V?, Is isolation required?,What is the efficiency expected?
 
rmorris said:
Never mind that for now. Better go back and read up on principles of linear voltage regulators...
Click to expand...

Isolation not required if 12 V is a battery source. Isolation required when the 12 V ground is connected to high voltage ground.
 
demetal said:
Hi,

Can anyone suggest a circuit to convert 12v to 33v....


Thanks
Click to expand...

Back to the OP's question.

How much Current do you need ?
Do you require the 33V to be isolated ?
 

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