Picor Corporation • picorpower.com

PI2007-EVAL1 User Guide Rev. 1.1

Test Procedure

Initial Test Set Up

The PI2007-EVAL1 is designed with two bias circuit

current circuit. The constant current biasing circuits

are installed; where R1 and R2 are not installed.

Leave the enable inputs (EN1 and EN2) disconnected

(open).

Baseline Test Procedure – PI2007 (Refer to Figure 3)

1.

Recommended Material

1.1. Material Needed-Picor supplied

1.1.1. PI2007-EVAL1

1.1.2.

PI2007 Product Datasheet

1.2. Recommended Users Supplied Equipment

1.2.1. Two DC power supplies: 0-100V; 10A each.

1.2.2. One low power logic voltage power supply

1.2.3. Load: electronic Load, Power resistors or

actual load.

1.2.4. Multimeter.

1.2.5. Oscilloscope.

1.2.6. Appropriately sized interconnect cables.

1.2.7. Safety glasses.

Figure 3: Layout configuration for a typical redundant power application, using the PI2007.

,

DC

Electronic

Load

PS1

-

PS2

+

-

+

-

0-100V/10A

15A

0-100V/10A

PS3

+

-

12V/100mA

Logic PS

+

Gate