Picor Corporation • picorpower.com PI2127-EVAL1 User Guide Rev. 1.0 Page 1 of 9 PI2127-EVAL1 60V/12A Full-Function High Side Active ORin

Picor Corporation • picorpower.com PI2127-EVAL1 User Guide Rev. 1.0 Page 2 of 9 Cool-ORing® PI2127 Product Description The PI2127 Cool-OR

Picor Corporation • picorpower.com PI2127-EVAL1 User Guide Rev. 1.0 Page 3 of 9 Figure 2: PI2127-EVAL1 Evaluation Board schematic.

Picor Corporation • picorpower.com PI2127-EVAL1 User Guide Rev. 1.0 Page 4 of 9 Reference Designator Value Functional Description C1,

Picor Corporation • picorpower.com PI2127-EVAL1 User Guide Rev. 1.0 Page 5 of 9 Figure 3: Layout configuration for typical redundant pow

Picor Corporation • picorpower.com PI2127-EVAL1 User Guide Rev. 1.0 Page 6 of 9 4.10. D2 should be on. This is due to a revers

Picor Corporation • picorpower.com PI2127-EVAL1 User Guide Rev. 1.0 Page 7 of 9 Figure 4: Plot of PI2127 response time to reverse curren

Picor Corporation • picorpower.com PI2127-EVAL1 User Guide Rev. 1.0 Page 8 of 9 PCB Layout Figure 7: PI2127-EVAL1 layout top layer. Sca

Picor Corporation • picorpower.com PI2127-EVAL1 User Guide Rev. 1.0 Page 9 of 9 Warranty Vicor products are guaranteed for two years fro