EPM-PS1 Datasheet, PDF(20/22 Page) List of Unclassifed Manufacturers – The EPM-PS1 is a DC switching power supply designed for high reliability in a wide variety of applications.

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EPM-PS1 Datasheet, PDF (20/22 Pages) List of Unclassifed Manufacturers – The EPM-PS1 is a DC switching power supply designed for high reliability in a wide variety of applications.

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Operation

Power Supply Control

Individual voltage outputs can be disabled using the disable lines on the J5 connector. The J5

connector is a series of four two-pin, 5.08 mm screw terminals accepting AWG 16-14 insulated

wire.

All output voltages are on by default. To turn off a voltage, tie the voltage disable pin directly to

ground. Disabling the +5V output turns off all outputs.

Table 5: Power Supply Control Connector Pinout

Pin Signal

5 +12V Disable

6 -12V Disable

7 +5V Disable

8 Ground

Efficiency and Derating

Figure 10. Power Supply Efficiency over VIN and Load

EPM-PS1 Reference Manual

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