Programming Voltage Common to the Minus Output

Figure 4

The output will always be the same or less than the programming voltage.

The M/S2 switch must be in the down position. For best results, place a 0.1μF capacitor in parallel with R2.

Vin = (R1￿R2) / R2 x Vout

Vout = R2 / ￿R1+R2) x Vin

Where Vout is the power supply output voltage. Vin is the programming voltage.

R1 and R2 should be in the 1KΩ to 100KΩ range.

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Agilent Technologies E3617A, E3614A, E3616A, E3615A service manual Programming Voltage Common to the Minus Output