Hi all,
Due to a really poor made quality pcb driving card, I'm trying to build new one with efficient components.
Power : 1500 W
Output of GBU 1506 : 345 V dc and about 5 A average current.
So I've selected Sensitron Semiconductor SMC6G25-60
Sensitron - Manufacturer of solid state power controllers, motor controllers, space level diodes & die, and high reliability power electronics solutions
Sensitron- Brushless Motor Controllers, Three-Phase Brushless DC Motor Controllers,Drivers, IGBT/Mosfets, Sensorless, Sinusoidal
SMC6G070-060-1 | Datasheets.org.uk - Datasheets & Application Note Search
I have not strong electronic background, and I only want to know:
- Value of resistor between pin 9 and 19 ( page 8 of datasheet ) Rs
What power needed : 1/2 Watt or other ?
Also, how you get this value ?
How to know loc-Ref for 5 A average current?
I've read page 14 but ??
Loc-Ref given for a 10 A and 20 A motor....
- I need to get "Forward-Reverse" for milling,so how to get it:
High level on pin 24 ( fig 9 et 10 page 15 ) ainsi que Dir-In ( pin 24 ) page 10.
Using by +5V terminal of an external power supply or a gate?
Page 4 Logic input section Cost,Start,Stop,High level input voltage threshold 3.6 V
Last question:
I need a +15 V and +5V for the SMC6G25-60 , is a power supply of 1 A powerfull enough?
I'm not english native so excuse my bad english...
Thanks a lot.
jm
Due to a really poor made quality pcb driving card, I'm trying to build new one with efficient components.
Power : 1500 W
Output of GBU 1506 : 345 V dc and about 5 A average current.
So I've selected Sensitron Semiconductor SMC6G25-60
Sensitron - Manufacturer of solid state power controllers, motor controllers, space level diodes & die, and high reliability power electronics solutions
Sensitron- Brushless Motor Controllers, Three-Phase Brushless DC Motor Controllers,Drivers, IGBT/Mosfets, Sensorless, Sinusoidal
SMC6G070-060-1 | Datasheets.org.uk - Datasheets & Application Note Search
I have not strong electronic background, and I only want to know:
- Value of resistor between pin 9 and 19 ( page 8 of datasheet ) Rs
What power needed : 1/2 Watt or other ?
Also, how you get this value ?
How to know loc-Ref for 5 A average current?
I've read page 14 but ??
Loc-Ref given for a 10 A and 20 A motor....
- I need to get "Forward-Reverse" for milling,so how to get it:
High level on pin 24 ( fig 9 et 10 page 15 ) ainsi que Dir-In ( pin 24 ) page 10.
Using by +5V terminal of an external power supply or a gate?
Page 4 Logic input section Cost,Start,Stop,High level input voltage threshold 3.6 V
Last question:
I need a +15 V and +5V for the SMC6G25-60 , is a power supply of 1 A powerfull enough?
I'm not english native so excuse my bad english...
Thanks a lot.
jm