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This Class A power module allows you to obtain 2 regulated voltages + V / -V with an output current ranging from 80 to 240mA.
The quiescent current is 80, 160 or 240mA (adjustable, 80mA by default).
Its Class A design allows it to provide a clean, neutral and dynamic voltage.
AC in: transformer connection
V-OUT: Negative output
GND: The mass is separated on the 2 parts of the power supply, if you use both sides on the same circuit, connect the 2 mass together.
V + OUT: Positive output
J1: Connect J1 to switch from 80 to 160mA
J2: Connect J2 to switch between 160 and 240mA
J3: Connected by default, Vref of the transistors
J4: Possibility of replacing Vref with LED (advanced function)
ClassA power supplies must not remain uncharged when it is operating
Attention radiators connected to the GND
A bad connection will immediately crack the module
Voltage adjustable only within a range of +/- 20% max
Features: