Power Supply Circuit Diagram

EDAboard.com Forum Index -> Service Manuals, Requests, Repair Tips -> Power Supply Circuit Diagram

Author

Message

Sahara

Joined: 01 Nov 2007
Posts: 125
Helped: 2

09 Jun 2009 14:07 power supply circuit diagram

hi,

i m looking for industrial grade circuit diagram of 32V/2A DC variable power supply? please help me to get get circuit diagram for the same.

thank u

sau_sol

Joined: 27 Feb 2008
Posts: 249
Helped: 27
Location: India

09 Jun 2009 14:27 power supply schematic diagram

Sahara wrote:

hi,

i m looking for industrial grade circuit diagram of 32V/2A DC variable power supply?

variable power supply????
so varying current or voltage??

you should say 5-32V or .5-2A
please clarify what to vary?

pranam77

Joined: 22 Apr 2008
Posts: 1071
Helped: 94
Location: Mangalore(India)

09 Jun 2009 15:45 variable power supply circuit diagram

Hai Sahara
You may use the given circuit which is capable of delivering 1.2 volts to 32 volts DC with 2 ampheres current. But you have to use a transformer with 0-35V 2A on the secondary which may be rectified, filtered and then fed in to the given circuit.
Hope it helps you. Do not forget the helped me button. Good luck.

Sorry, but you need login in to view this attachment

Sahara

Joined: 01 Nov 2007
Posts: 125
Helped: 2

10 Jun 2009 3:24 power supply circuit

hi,

my current and voltage both are variable upto 0-32V in step of 0.1V and same way in current.

please suggest ckt dia for this..

pranam77

Joined: 22 Apr 2008
Posts: 1071
Helped: 94
Location: Mangalore(India)

10 Jun 2009 6:01 dc power supply circuit diagram

Sahara wrote:

hi,

i m looking for industrial grade circuit diagram of 32V/2A DC variable power supply? please help me to get get circuit diagram for the same.

thank u

hi,

my current and voltage both are variable upto 0-32V in step of 0.1V and same way in current.

please suggest ckt dia for this..

Hai Sahara.
It would have been clear if you had mentioned about the said specs in your first post itself. But nothing was mentioned about the "current" and the steps. Ok...for controlling voltage and current in such precise steps you have to go for a microcontroller design which i coudnt help you out. You may get better replies from fellow members. Good luck.