Dear GB subscribers,
PCB will be delivered on Sunday. So please start sharing me by PM, your following details so that I can send a paypal invoice in USD.
1. Paypal email
2. Full postal address including Post office code/ zip code
once payment is made, I will start shipping on workdays.
Regards
Prasi
If I dont get enough respose, May be this is last of lt4320 crc psu pcb, so better stock up.
I also have many many other pcb which I want to get rid off, only thing is I have to make a proper list, qty and documentation. I will list them on my website in future, and people can send me requirements directly.
PCB will be delivered on Sunday. So please start sharing me by PM, your following details so that I can send a paypal invoice in USD.
1. Paypal email
2. Full postal address including Post office code/ zip code
once payment is made, I will start shipping on workdays.
Regards
Prasi
If I dont get enough respose, May be this is last of lt4320 crc psu pcb, so better stock up.
I also have many many other pcb which I want to get rid off, only thing is I have to make a proper list, qty and documentation. I will list them on my website in future, and people can send me requirements directly.
Prasi,
Understand that the current GB is for the CRC PSU with LT4320 active rectifier option.
Do you have any GB for the LT4320 active rectifier add-on PCB that can be used with your other PSU PCBs (that are designed for bridge rectifiers)? A pic is attached for your reference.
Understand that the current GB is for the CRC PSU with LT4320 active rectifier option.
Do you have any GB for the LT4320 active rectifier add-on PCB that can be used with your other PSU PCBs (that are designed for bridge rectifiers)? A pic is attached for your reference.
Attachments
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@prasi
Regarding Post #586.
Do you have the Gerbers for both the NPN and PNP based cap multiplier boards that could be added to replace the “R” in the CRC as shown?
Any negatives from the collective group with regards to using a cap multiplier here instead of placing it on the output of the power supply? Of course, during brown outs (which are rare where I live), you will get 60Hz hum. But, the advantage I see with placing the cap multiplier in the middle, is that there is another large filter capacitor to address any residual ripple. I don’t know if the voltage drop will be more or the same as the “R“ - I imagine it will be more and one has to take that into consideration for the design.
Best,
Anand.
Regarding Post #586.
Do you have the Gerbers for both the NPN and PNP based cap multiplier boards that could be added to replace the “R” in the CRC as shown?
Any negatives from the collective group with regards to using a cap multiplier here instead of placing it on the output of the power supply? Of course, during brown outs (which are rare where I live), you will get 60Hz hum. But, the advantage I see with placing the cap multiplier in the middle, is that there is another large filter capacitor to address any residual ripple. I don’t know if the voltage drop will be more or the same as the “R“ - I imagine it will be more and one has to take that into consideration for the design.
Best,
Anand.