SK-POWER-3P-LV-MC Fujitsu, SK-POWER-3P-LV-MC Datasheet - Page 11

• Manufacturer Part Number: SK-POWER-3P-LV-MC
• Description: Low Voltage/Motor Control Evaluation Board
• Manufacturer: Fujitsu

Specifications of SK-POWER-3P-LV-MC

• Silicon Manufacturer: Fujitsu
• Silicon Core Number: SK-91470-144PMC1-MC, SK-91480-100PMC-MC
• Kit Application Type: Power Management - Motor Control
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

By default, the board is configured for DC link voltage 0-35V and separate logic supply input
(X15) 10-20V (12V recommended)
WARNING: There is no protection diode between the DC link input (X11) and
the DC link. Applying a voltage with reverse polarity can cause damage to the
power stage.
Always connect ‘+’ to the terminal close to the upper board edge, and GND to
the one close to X15.
Always use a laboratory DC power supply with adjustable current limitation
with this board. Otherwise, in case of software or hardware malfunctions or
false configurations, high currents can flow and damage the power supply
and/or the board and lead to overheating by excessive power dissipation.
© Fujitsu Microelectronics Europe GmbH
Jumper
JP15
JP18
JP19
JP20
JP22
JP23
Setting
Closed
Closed
Closed
Closed
Open
Open
Open
Open
1 - 2
2 - 3
1-2
2-3
SK-POWER-3P-LV User Guide
Description
Bypass 15V regulator (Source voltage 10-20V)
Insert 15V regulator (Source voltage >18V)
connect DC link voltage to logic and gate driver
supply
X11 supplies only the DC link
common inputs for 15V and 5V regulator
separate inputs for 15V and 5V regulator
Logic supply input enabled
Logic supply input disabled
5V regulator input connected to VCC15
5V reg. input connected to X15 and/or 15V reg.
input
Power ground and logic ground are connected
Power ground and logic ground are not connected
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