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User Guide for
FEBSPM7_M02MTCA
Evaluation Board
Motion SPM
7 Series
®
Featured Fairchild Products:
FSB70250
FSB70450
FSB70550
FSB70325
FSB70625
Direct questions or comments
about this evaluation board to:
"Worldwide Direct Support"
Fairchild Semiconductor.com
FEBSPM7_M02MTCA • Rev. 1.0
© 2014 Fairchild Semiconductor Corporation
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Table of Contents
Related Manuals for Fairchild FEBSPM7_M02MTCA
Summary of Contents for Fairchild FEBSPM7_M02MTCA
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Page 1: Evaluation Board
User Guide for FEBSPM7_M02MTCA Evaluation Board Motion SPM 7 Series ® Featured Fairchild Products: FSB70250 FSB70450 FSB70550 FSB70325 FSB70625 Direct questions or comments about this evaluation board to: “Worldwide Direct Support” Fairchild Semiconductor.com FEBSPM7_M02MTCA • Rev. 1.0 © 2014 Fairchild Semiconductor Corporation... -
Page 2: Table Of Contents
Thermal Photo (without Heatsink) ................. 11 6.2. Thermal Photos (with a Heatsink of 6.5 K/W Mounted on Bottom Side) ..... 12 7. Bill of Materials ........................13 8. Revision History ........................14 FEBSPM7_M02MTCA • Rev. 1.0 © 2014 Fairchild Semiconductor Corporation... -
Page 3: Introduction
Introduction This user guide supports the evaluation kit for the Motion SPM®7 Series. It should be used in conjunction with the Motion SPM®7 datasheets as well as Fairchild’s application notes technical support team. Please visit Fairchild’s website www.fairchildsemi.com. 1.1. Description Fairchild’s Motion SPM®7 Series provides efficient motor control for energy restricted... -
Page 4: Evaluation Board Specifications
Analog Outputs include: three phase current sensing is_U, is_V, is_W; Temperature Sensing , Bus Voltage Sensing V s_dcb Temperature of SPM®7 Module, for more detail, please refer to the corresponding SPM®7 data sheet. FEBSPM7_M02MTCA • Rev. 1.0 © 2014 Fairchild Semiconductor Corporation... -
Page 5: Photographs
Photographs Figure 2. Photograph (54.7 x 55.1 mm ) Top View Figure 3. Photograph (54.7 x 55.1 mm ) Bottom View FEBSPM7_M02MTCA • Rev. 1.0 © 2014 Fairchild Semiconductor Corporation... -
Page 6: Printed Circuit Board
Printed Circuit Board Figure 4. Top Side Figure 5. Inner layer 1 FEBSPM7_M02MTCA • Rev. 1.0 © 2014 Fairchild Semiconductor Corporation... - Page 7 Figure 6. Inner layer 2 Figure 7. Bottom Side FEBSPM7_M02MTCA • Rev. 1.0 © 2014 Fairchild Semiconductor Corporation...
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Page 8: External Connection
Analog Ground Table 3. Connector CONN1: Pin# Signal Name Description Motor Connection (Phase U) Motor Connection (Phase V) Motor Connection (Phase W) V_dcb Positive DC Bus Link Input GND_P Power Ground FEBSPM7_M02MTCA • Rev. 1.0 © 2014 Fairchild Semiconductor Corporation... -
Page 9: Schematic
Schematic Figure 9. Evaluation Board Schematic FEBSPM7_M02MTCA • Rev. 1.0 © 2014 Fairchild Semiconductor Corporation... -
Page 10: Circuit Description
RC low pass filters are used between input connector from a MCU (or DSP) and Logic- input signal pins of Motion SPM®7 series to suppress any occurring disturbances. All Analog-Signals are filtered to provide smooth signals on the pins. FEBSPM7_M02MTCA • Rev. 1.0 © 2014 Fairchild Semiconductor Corporation... -
Page 11: Thermal Performance
Back EMF Constant 37 V/1000min Winding Delta # of Pole Pairs 6.1. Thermal Photo (without Heatsink) Figure 10. Motor Power 60 W, Motor RMS Current 200 mA (without Heatsink), T = 68.6°C module FEBSPM7_M02MTCA • Rev. 1.0 © 2014 Fairchild Semiconductor Corporation... -
Page 12: Thermal Photos (With A Heatsink Of 6.5 K/W Mounted On Bottom Side)
Figure 12. Thermal Photos of Motor Power 60 W, Motor RMS Current 200 mA = 63.9 °C = 50.8 °C module heatsink Figure 13. Thermal Photos of Motor Power 120W, Motor RMS Current 400 mA FEBSPM7_M02MTCA • Rev. 1.0 © 2014 Fairchild Semiconductor Corporation... -
Page 13: Bill Of Materials
/ 0.1 W any SMD 0603 R21, R22, R23 0.047R / 0.25 W any SMD 1206 2.2K / 0.1 W any SMD 0603 0R / 0.125 W any SMD 0805 FEBSPM7_M02MTCA • Rev. 1.0 © 2014 Fairchild Semiconductor Corporation... -
Page 14: Revision History
Fairchild warrantees that its products meet Fairchild’s published specifications, but does not guarantee that its products work in any specific application. Fairchild reserves the right to make changes without notice to any products described herein to improve reliability, function, or design.