ucd 25 watts to 1200 watts using 2 mosfets - Page 283 - diyAudio
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Old 9th November 2012, 04:56 PM   #2821
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Location: chennai
http://www.buahdua.com/data/APEX%20H...%20PROTECT.jpg
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Old 9th November 2012, 06:07 PM   #2822
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thanks
i dont have more pin in my micro to creat thermal with micro
if i want use micro for that i must change my micro ic with Atmega 1280 or some thing like that to have enoufe pin to do that and even i need to use interupt for sensor
it make my micro PCB messy
thanks for your helping
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Old 9th November 2012, 06:17 PM   #2823
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So, did anyone build the amplifier on the first page (or an improved version of it) ?
If so, how does it measure and how does it sound ?
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Old 9th November 2012, 11:12 PM   #2824
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Quote:
Originally Posted by andrewlebon View Post
load testing on 400 Watts
Did you use the core I recommended?
this nucleus has to calculate the primary
Nano
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Old 10th November 2012, 05:12 AM   #2825
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Hi friends
sir manoj
i am wating for your reaply and for converter
thanks very much
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Old 10th November 2012, 11:58 AM   #2826
manojtm is offline manojtm  India
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Quote:
manojtm ,what chip do you use for dts/ac3 digital input?To my knowledge there is none available for public due to copyright law.
Hi CPX,

good day man we need your valuable comments i am very happy you are again join here

not one single IC complete circuit with SPDIF input

Regards
MANOJ
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Old 10th November 2012, 12:05 PM   #2827
manojtm is offline manojtm  India
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Quote:
thanks for your reaply but i dont know hove can i use that
i mean hove can control amp with this thermal switch
were i must conect it?
Hi Hadi,

connect across 100n capacitor in power AUD600 board.near by 12V bias connection(center pin and -ve pin)

Regards
MANOJ
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Old 10th November 2012, 12:18 PM   #2828
manojtm is offline manojtm  India
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Quote:
Hi friends
sir manoj
i am wating for your reaply and for converter
thanks very much
Hi Hadi,
You can use this. this is not my circuit

Regards
MANOJ
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File Type: jpg DC-DC SMPS.jpg (118.5 KB, 932 views)
Attached Files
File Type: pdf DC-DC smps-pcb.pdf (71.4 KB, 349 views)
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Old 10th November 2012, 12:35 PM   #2829
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Default thanks to manoj

Quote:
Originally Posted by manojtm View Post
Hi Hadi,
You can use this. this is not my circuit

Regards
MANOJ
thanks Friend
i creat this befor with IRFZ44N mosfet
it wath work good
this is kenwood KAV-716 smps
this smps can handel 300 watt if drive mosfets good
we need more power
how can i drive more mosfet with this?
how can i increse this smps ferecuence?
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Old 10th November 2012, 03:38 PM   #2830
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Hi
i need mosfet driver for drive 5 + 5 IRFZ44N for this smps
any sugetion?
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