My class D amp

[manojtm]

This ampl. is not working.Ic 4749 become very hot

Hi,

Your Inverter IC BAD.Check both inverter IC and Gate driver IC

Regards
MANOJ

 

[masood251]

Hi,

Your Inverter IC BAD.Check both inverter IC and Gate driver IC

Regards
MANOJ

Dear manoj plz.give me yours whatsapp no.
Thanks

 

[manojtm]

Hi masood,

My mob no. +919846123356

Regards
MANOJ

 

[masood251]

hi sir plz share latest aud600 pcb pdf
thanks

 

[Wasim]

Hi manojtm i wanted to build your Aud 250 is it a good amp to. Build as my requirment is only 200w at 8ohm thanks in advance plz guide me

 

[manojtm]

Hi all,

This is my simple soft start circuit. Relay parallel you can connect 12V FAN also, any modification please update 🙂

Regards
MANOJ

 

[manojtm]

Hi All,

anyone know how to Enter Release mode on Pioneer SC-LX901 AVR

Please help me. It's using class D design (20957 & TLC71 sigma delta)

Regards
MANOJ

 

[manojtm]

Hi All,

accidentally it comes to protect mode (MCACC blink) not powering ON. so please help me

Regards
MANOJ

 

[A square]

Hello sir what is difference between 74HC00 and CD4049 ??

 

[manojtm]

Hello sir what is difference between 74HC00 and CD4049 ??

Hi,

74HC00 is a NAND gate,it is a TTL so it can handle max. 6v DC.
CD4049 is a NOT gate,it is a CMOS it can handle max.18v DC

74HC00 you can used as a NOT gate if you shorted both input

Regards
MANOJ

 

[A square]

Hello sir Manoj do you have any diy friendly class d amplifier with irs2092. ?

 

[manojtm]

Hi All,

My new D2 Generation 2 Class D 🙂

Regards
MANOJ

 

[sasek]

Hi mr manoj. Can you advice me which class d amp suitable for my 12" 300watt 2ohm subwoofer?
Need low noise power output. Becoz my last time class d amp has radio signal output. Anyone please suggest

 

[luizcpimenta]

Hi,

Anyone want schema pls PM me (email ID)

Regards
MANOJ

Good Morning.
Could you send me the layout of your aud200u amplifier?
Thank you.
luizcpimenta@gmail.com

 

[masood251]

Good Morning.
Could you send me the layout of your aud200u amplifier?
Thank you.
luizcpimenta@gmail.com

i also want sir
alvi.masood251@gmail.com
regards

 

[manojtm]

Could you send me the layout of your aud200u amplifier?
Thank you.

Hi,

SMD version or normal

Regards
MANOJ

 

[luizcpimenta]

Hi,

SMD version or normal

Regards
MANOJ

Good Morning.
Normal.
If possible send me other schemes of yours too.
Thank you.

 

[Mark Tillotson]

SMD is normal these days! Through-hole is ancient technology from last century.

 

[manojtm]

Good Morning.
Normal.
If possible send me other schemes of yours too.
Thank you.

Hi,
Pls check your mail, you can use layout 5 & 6

Regards
MANOJ

 

[luizcpimenta]

Hi,
Pls check your mail, you can use layout 5 & 6

Regards
MANOJ

Good afternoon.
I received nothing.
Did you get the files I sent you?