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Technical data
Operating voltage: | Max 50 V, less current at high voltage in. Min 4 volts more than output voltage. |
Output voltage: | 5-40 V, down to 3 volts is possible. |
Hum and noise at full output current: | Down to 0.9 µV or below depending of component choices |
Max current: | Approx 1 A peak |
Max continuous current: | Approx 1 A depending of ambient temperature and mounting (cooling). |
Dimensions: | 66,0 (2.6") x 38,1 (1.5") mm |
Measurements are done by Jack Walton, jackinj, with an Audio Precision measurement system.
Used parts | LM329, AD825 | LM329, AD797 | LM329, LT1028 |
No filter: | 15.14 µV | 5.67 µV | 6.95 µV |
A-Weighted: | 2.38 µV | 1.03 µV | 1.00 µV |
CCIR-486: | 6.40 µV | 2.04 µV | 2.02 µV |
CCIR-2K(Avg): | 3.03 µV | 0.941 µV | 0.921 µV |
22-22K: | 3.52 uV | 2.37 uV | 1.70 uV |