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Thank you for your accessing to ROHM product informations.  
More detail product informations and catalogs are available, please contact us. 

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The information contained herein is subject to change without notice. 

Before you use our Products, please contact our sales representative

 

and verify the latest specifica-

tions :

Although ROHM is continuously working to improve product reliability and quality, semicon-
ductors can break down and malfunction due to various factors.
Therefore, in order to prevent personal injury or fire arising from failure, please take safety 
measures such as complying with the derating characteristics, implementing redundant and 
fire prevention designs, and utilizing backups and fail-safe procedures. ROHM shall have no 
responsibility for any damages arising out of the use of our Poducts beyond the rating specified by 
ROHM.

Examples of application circuits, circuit constants and any other information contained herein are 
provided only to illustrate the standard usage and operations of the Products. The peripheral 
conditions must be taken into account when designing circuits for mass production.

The technical information specified herein is intended only to show the typical functions of and 
examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly, 
any license to use or exercise intellectual property or other rights held by ROHM or any other 
parties. ROHM shall have no responsibility whatsoever for any dispute arising out of the use of 
such technical information.

The Products specified in this document are not designed to be radiation tolerant.

For use of our Products in applications requiring a high degree of reliability (as exemplified  
below), please contact and consult with a ROHM representative : transportation equipment (i.e. 
cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety 
equipment, medical systems, servers, solar cells, and power transmission systems.

Do not use our Products in applications requiring extremely high reliability, such as aerospace 
equipment, nuclear power control systems, and submarine repeaters.

ROHM shall have no responsibility for any damages or injury arising  from non-compliance with 
the recommended usage conditions and specifications contained herein.

ROHM has used reasonable care to ensur

H

 the accuracy of the information contained  in this 

document. However, ROHM does not warrants that such information is error-free, and ROHM 
shall have no responsibility for any damages arising from any inaccuracy or misprint of such 
information.

Please use the Products in accordance with any applicable environmental laws and regulations, 
such as the RoHS Directive. For more details, including RoHS compatibility, please contact a 
ROHM sales office. ROHM shall have  no responsibility for any damages or losses resulting 
non-compliance with any applicable laws or regulations.

When providing our Products and technologies contained in this document to other countries,  
you must abide by the procedures and provisions stipulated in all applicable export laws and 
regulations, including without limitation the US Export Administration Regulations and the Foreign 
Exchange and Foreign Trade Act.

This document, in part or in whole, may not be reprinted or reproduced without prior consent of 
ROHM.

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Summary of Contents for BD63800MUF-EVK-001

Page 1: ...Automotive Power and Motor Drive BD63800MUF C Evaluation Board BD63800MUF EVK 001...

Page 2: ...tal contact or even bringing your hand close to the board may result in discharge and lead to severe injury or death Therefore DO NOT touch the board with your bare hands or bring them too close to th...

Page 3: ...ecifications and features BD63800MUF C Key Specifications Supply voltage range 6 0 to 28 V Output Current Rating peak 1 35 A Output Current Rating DC 1 20 A Output On Resistance up and down 0 75 VCC q...

Page 4: ...0MUF EVK 001 Contents 1 Introduction 3 2 Safety Instructions 4 2 1 Warnings 4 2 2 Instructions for Safe Use 4 3 Hardware Description 5 3 1 Schematic 5 3 2 PCB Layout and Component Placement 6 3 3 Bill...

Page 5: ...Male to B Male BD63800MUF C GUI control software MS Windows USB Driver For operation of the EVK the following additional items will be required PC with operating system Windows 10 or higher Laborator...

Page 6: ...must offer adequate insulation and operation in order that the requirements of the relevant performance and safety are met The connection of incompatible devices to the evaluation kit may affect comp...

Page 7: ...5 13 2021 ROHM Co Ltd No 63UG134E Rev 001 February 2021 User s Guide BD63800MUF EVK 001 3 Hardware Description 3 1Schematic Figure 3 Evaluation Board Schematic...

Page 8: ...t Please note that the layout of this EVK is not optimized in terms of thermal performance or signal routing The focus is more on enabling easy test by adding test points to each signal All pictures a...

Page 9: ...7 13 2021 ROHM Co Ltd No 63UG134E Rev 001 February 2021 User s Guide BD63800MUF EVK 001 Figure 6 Top layer Figure 7 2nd layer...

Page 10: ...8 13 2021 ROHM Co Ltd No 63UG134E Rev 001 February 2021 User s Guide BD63800MUF EVK 001 Figure 8 3rd layer Figure 9 Bottom layer...

Page 11: ...1 row x 4 pin Connector 2 54mm pitch 1 0mm Hole 1 CN2 2 row x 10 pin Connector 2 54mm pitch 1 0mm Hole 1 R0 39 k Resistor Surface Mount 1 R1 6 2 k Resistor Surface Mount 1 R4 R5 10 k Resistor Surface...

Page 12: ...VCC Red and GND Black terminal 2 Connect DC Power Supply 5 V 100 mA min to 5 V Red and GND Black terminal 3 Connect SPI Signal cables SDD SDI SCK CSB to each terminal 4 Connect Load to Outputs OUT1A...

Page 13: ...ch S1 for PSB Figure 11 Toggle Switch initial setting Although the maximum operating supply voltage of the motor driver IC BD63800MUF C is 40 V it is also the absolute maximum value of the IC So if yo...

Page 14: ...ing parameter examples on the software For detail of the software manual receiving software please contact to your ROHM sales office or use the general ROHM customer support system Software Setting it...

Page 15: ...13 13 2021 ROHM Co Ltd No 63UG134E Rev 001 February 2021 User s Guide BD63800MUF EVK 001 Revision History Date Revision Number Description 2021 2 1 0 New Release...

Page 16: ...hnical information The Products specified in this document are not designed to be radiation tolerant For use of our Products in applications requiring a high degree of reliability as exemplified below...

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