[pminmo]

The other:

[lucas]

I like the plugin type of the Naos. Looks like a G250/G540 style of setup.

At what voltages and currents have you tested these chips?

Did you also "intentionally" forgot the power-up and down sequence mentioned in the datasheet?

Nice work.

Regards,
Luc.

PS: I still should have a bunch of soldercup DB25's left over from my mini and mainframe computer service time ages ago, these can be mounted easily with the PCB between the pins.
So you gave me a new idea for an easy configuration...

[pminmo]

Yes I did intentionally skip the "recommended" sequencing, kind of, Enable and reset are sequenced. Since there is no timing spec on the Vdd to VMA sequence, I decided to build it and see if there are any issues. So far no problems.

[jalessi]

Phil,

Do you sell any of these as kits?

How is the performance?

Any Video?

Jeff...

[pminmo]

Kits, possibly in the future. Performance of the part is very good considering a monolythic IC. No video.

[ggg]

I will try with this IC.
- Anyboby have the Eagle library of this chip to share?
- I'm not electronic specialist, could any any one tell me how to calculate Rsense watts?
_ Phil, I have good references of your schematics, do you have one to share with us?

[jalessi]

Phil,

Do you have PCB's for sale for this?

Jeff...

[elforum]

eagle lbr

[pminmo]

Phil,

Do you have PCB's for sale for this?

Jeff...

Sorry, not yet. I probably shouldn't have posted the picture.... I have several designs done and running, but won't have boards built in quantity till I get the last two designs "rung out". And I do this in my spare time when I'm in the mood......

[elforum]

Here PCB in Eagle

[linuxstep1]

hi everybody,
I just downloaded the eagle data from here. I will probably create my own layout starting with this one.
Any known issues with the current board ?
Biggest problem will be probably from where to get the chip (in old germany)

real good job,
regards
Gerd

[hesham morsy]

http://search.digikey.com/scripts/Dk...=TB6560AHQO-ND

[elforum]

Here pcb in Eagle, corect layout and TB6560 pinout

[linuxstep1]

thanks for update the eagle, and for digi-key, I ordered already

[linuxstep1]

I have one question:
In the data sheet p 28, I found "How to turn on the Power ...

Turn on VDD. When the voltage has stabilized, turn on VMA/B.

How is your design dealing with it ?

kind regards
Gerd

[celladon1]

Here my SCH, LBR in Eagle

[linuxstep1]

thanks celladon1.
Yes this is a solution. Do you have any experience, can it really destroy the device without the relay ?
Do the additional free wheeling diodes reduce thermal load ?

regards
Gerd

[bomjbomj]

hi, here you can check russian design for TB6560 - http://www.purelogic.ru/PDF/Controller/PLC330.pdf
also picture attached, it is full CNC 4x LPT controller.

[hesham morsy]

H2 PCB CNC Controller
http://www.hobbycnc.hu/CNC/H2/H2_eng.html
http://www.cnczone.com/modules.php?n...&postid=602864

[jalessi]

Any PCB's available for this yet?