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Input to Output Ground Isolation with
Floating Output Stage
DESCRIPTION
The PW-8X010P6, PW-8X030P6, and PW-8X075P6 series are half-
bridge IGBT drive modules containing isolated switch drivers, a pair
of solid-state switches, and an isolated power supply. The Magnum
motor drive series are available in current ratings of 10, 30 and 75
amps. Additionally, each current rating group is available with a cur-
rent sense or a regenerative clamp feature to accommodate numer-
ous design requirements. The three modules can be used in any
combination to create drives for brush, brushless DC, or AC induction
motors. The current sense signal and logic inputs are compatible with
DSP/microprocessors and/or FPGA/ASIC circuits used to control the
motor drives. These modular drives are capable of operating from
either a 鹵135Vdc or 270Vdc power source that is electrically isolated
from the logic input signals. The modules are fault tolerant from out-
put shorts, loss of any or all power supplies, and power supply
sequencing.
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Short Circuit Protection
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Trapezoidal or Sinusoidal
Compatible
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DSP/Microprocessor Compatible
APPLICATIONS
The high reliability and flexibility of these drives make them suitable
for Military and Aerospace applications. Among the many applica-
tions are: actuator systems for primary and secondary flight controls
on aircraft, fan and compressor motor drives for environment condi-
tioning, pump motors for fuel and hydraulic fluid, antenna and radar
positioning, and thrust vector position control of missiles, drones, and
RPV鈥檚.
FOR MORE INFORMATION CONTACT:
Data Device Corporation
105 Wilbur Place
Bohemia, New York 11716
631-567-5600 Fax: 631-567-7358
www.ddc-web.com
Technical Support:
1-800-DDC-5757 ext. 7382
All trademarks are the property of their respective owners.
漏 1998, 1999 Data Device Corporation
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