DM330023 Microchip Technology, DM330023 Datasheet - Page 19

• Manufacturer Part Number: DM330023
• Description: BOARD DEV DSPICDEM MCHV
• Manufacturer: Microchip Technology
• Series: dsPICDEM™r

Specifications of DM330023

• Main Purpose: Power Management, Motor Control
• Embedded: Yes, Other
• Utilized Ic / Part: dsPIC33F
• Primary Attributes: AC Induction (ACIM) Motors, Brushless DC (BLDC) Motors, Permanent Magnet Synchronous (PMSM) Motors
• Secondary Attributes: Power Factor Corrected (PFC)
• Processor To Be Evaluated: dsPICDEM
• Processor Series: dsPIC DSC
• Interface Type: RS-232, USB
• Operating Supply Voltage: 90 V to 265 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

2.1
FIGURE 2-1:
 2009 Microchip Technology Inc.
BOARD COMPONENTS
The dsPICDEM™ MCHV Development System comprises two stages:
• PFC Stage
• Power Module Stage
Figure 2-1 shows an interior view of the system.
dsPICDEM™ MCHV DEVELOPMENT SYSTEM
The first stage is integrated by the Power Factor Correction (PFC) circuitry, the
full-bridge rectifier, the 15V power supply, and the 3.3V power supply.
The second stage is the power module board. This board contains the dsPIC DSC
connector, the isolated user interface connectors, and the motor drive.
Chapter 2. Getting Started
DEVELOPMENT SYSTEM
dsPICDEM™ MCHV
USER’S GUIDE
DS70605A-page 13