Ongoing
PA Power switch 60V 44A
STDPA Power switch 60V 44A
1.1k
0
0
0
Mode:Full
License
:GPL 3.0
Creation time:2020-05-05 23:29:43Update time:2020-06-14 23:45:05
Description
push button on/off electronic power for PA
High Voltage cut off
Short cirquit cut off
Adjstable high current cut off
High SWR cut off (external coupler)
High Power out cut off (external coupler)
self locked until power off button pressed.
50V 3A DCDC to 12V converter low heat (97%)
Design Drawing
schematic diagram(1 / 3)
PCB
BOM
ID | Name | Designator | Footprint | Quantity |
---|---|---|---|---|
1 | BTS50085 | IC1 | PG-TO220-7-4 | 1 |
2 | VIN 48-55V | JP7 | TEST-SMD_L4.7-P3.4 | 1 |
3 | PA PWR OUT | JP8 | TEST-SMD_L4.7-P3.4 | 1 |
4 | 10nF | C12 | C0603 | 1 |
5 | 1K | R15 | RES-ADJ-TH_GF063X | 1 |
Clone
Add to Album
0
0
Share
Report
Project Members
Followers0|Likes0
Related projects
Empty
Comment