Vicor PI2002-EVAL1 Active ORing With Load Disconnect Evaluation Board User Manual
Page 8
Picor Corporation • www.picorpower.com
PI2002-EVAL1 User Guide Rev 1.0 Page 8 of 11
7.0 Output short circuit test
7.1 Apply a short at one of the outputs. The short can be
applied electronically using a MOSFET connected
between Vout and Gnd or simply by connecting Vout
to Gnd. Monitor the voltage across the MOSFETs
[V(D1) – V(D2)] with differential probe if available.
Then measure the response time between when
[V(D1) – V(D2)] reaches the forward overcurrent
threshold (114 mV) and when the MOSFETs are
disconnected (or turned off). An example for PI2002
response time to an output short circuit is shown in
Figure 6.
Figure 6 – Plot of PI2002 response time to forward overcurrent detection
See also other documents in the category Vicor Hardware:
- VIPAC Power System 50 – 900 Watt (12 pages)
- Mini MegaPAC AC-DC Switcher (27 pages)
- Autoranging MegaPAC AC-DC Switcher (25 pages)
- Westcor PFC MegaPAC Power Factor Corrected AC-DC Switchers (34 pages)
- 3 Phase MegaPAC AC-DC Switchers (31 pages)
- 3 Phase MegaPAC-EL AC-DC Switchers (30 pages)
- PFC MegaPAC-EL Power Factor Corrected AC-DC Switchers (32 pages)
- Westcor PFC Mini Power Factor Corrected AC-DC Switcher (29 pages)
- FlatPAC Family 50 to 600 Watt AC-DC Switchers F-Series (8 pages)
- FlatPAC Family 50 to 600 Watt AC-DC Switchers U-Series (8 pages)
- VI-200 Family DC-DC Converters and Configurable Power Supplies (99 pages)
- PF175 AC-DC Converter Evaluation Board with External Input Filter (12 pages)
- VI Brick AC Front End Evaluation Board (6 pages)
- VIPAC 28 Vdc MIL-COTS (21 pages)
- VIPAC Array Family of DC-DC Converters Up to 750 Watts (7 pages)
- Maxi Family of DC-DC Converter (89 pages)
- VIPAC Array CONFIGURATION GUIDE (14 pages)
- MegaMod DC-DC Converter Family (8 pages)
- ComPAC Family 50 to 600 Watt DC-DC Switchers (8 pages)
- PFC Micro Power Factor Corrected AC-DC Switcher (23 pages)
- PFC MicroS Power Factor Corrected AC-DC Switcher (22 pages)
- Javelin I (15 pages)
- Javelin III (13 pages)
- FlatPAC-EN Compliant Autoranging Switchers (29 pages)
- PRM-AL Customer Evaluation Boards (9 pages)
- VI Chip High Voltage BCM Customer Evaluation Board (4 pages)
- PI31xx-xx-EVAL1 Cool-Power ZVS Isolated DC-DC Converter Evaluation Board (14 pages)
- PI2001-EVAL1 Active ORing Evaluation Board (11 pages)
- PI2003-EVAL1 Active ORing Evaluation Board (8 pages)
- PI2007-EVAL1 48V Bus High Side Active ORing Evaluation Board (10 pages)
- PI2007-EVAL2 12V/15A High Side Active ORing Evaluation Board (9 pages)
- PI2121-EVAL1 Full-Function Active ORing Evaluation Board (12 pages)
- PI2127-EVAL1 60V/12A Full-Function High Side Active ORing Evaluation Board (9 pages)
- PI5101-EVAL1 3.3V/60A High Side Active ORing Evaluation Board (12 pages)
- PI2161-EVAL1 60V/12A High Side High Voltage Load Disconnect Switch Evaluation Board (8 pages)
- DC MegaPAC DC-DC Switcher (18 pages)
- PRM Customer Evaluation Boards (9 pages)
- VI Chip PRM Evaluation Board (27 pages)
- Constant Current (CC) Demonstration Board (17 pages)
- Half-chip PRM-RS Customer Board (19 pages)
- Full-chip PRM-RS Customer Board (19 pages)
- VI Chip Remote Sense PRM Evaluation Board (25 pages)
- VI Chip VTM Evaluation Board (13 pages)
- PI33XX-2X I2C Digital Interface Guide (22 pages)