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blog:dbbc_power_modules [2013/09/11 06:17] Brett Reid |
blog:dbbc_power_modules [2013/09/11 06:19] Brett Reid |
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~~DISCUSSION~~ | ~~DISCUSSION~~ | ||
- | Measured supply voltage and ripple on the 2 Lambda power modules in base of Hobart12 DBBC. | + | Measured supply voltage and ripple on the 2 Lambda power modules in base of Hobart12 DBBC. \\ |
- | Module 1 | + | Module 1 \\ |
- | 3.3V = 3.284V with 40mV P-P ripple | + | 3.3V = 3.284V with 40mV P-P ripple \\ |
- | 5V = 5.02V with 60mV P-P ripple | + | 5V = 5.02V with 60mV P-P ripple \\ |
- | 12V = 12.01V with 130mV P-P ripple | + | 12V = 12.01V with 130mV P-P ripple \\ |
- | -5V = -5.03V with 100mV P-P ripple | + | -5V = -5.03V with 100mV P-P ripple \\ |
- | + | \\ | |
- | Module 2 | + | Module 2 \\ |
- | 3.3V = 3.293V with 32mV P-P ripple | + | 3.3V = 3.293V with 32mV P-P ripple \\ |
- | 5V = 5.03V with 84mV P-P ripple | + | 5V = 5.03V with 84mV P-P ripple \\ |
- | 12V = 11.94V with 135mV P-P ripple | + | 12V = 11.94V with 135mV P-P ripple \\ |
- | -5V = 5.03V with 70mV P-P ripple | + | -5V = 5.03V with 70mV P-P ripple \\ |