BP5801 Rohm Semiconductor, BP5801 Datasheet
BP5801
Specifications of BP5801
Related parts for BP5801
BP5801 Summary of contents
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... High efficiency switching-type motor driver BP5801 The BP5801 is an output-variable type DC motor driver module. This module can change the output voltage for driving the DC motor by inputting PWM signal or DC voltage into the control terminal. The power conversion efficiency is high, and power saving of the application can be realized, since the input voltage can be changed into the specified output voltage by the switching system ...
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... DRIVE CIRCUIT HIGH SPEED PWM CONTROL CIRCUIT VOLTAGE CONVERSION 3 CIRCUIT 5 6 Function =13V, Io=0.4A Min. Typ. Max 200 CTL BP5801 1 =50Hz) CTL Unit Conditions V D 100% (5V fixed) CTL V D 50% CTL mV D 100 CTL % D 100% CTL Hz k Pin 3 mA Pin 3 GND mA Pin 3 GND ...
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... Circuit operations (1) Description BP5801 motor driver that can establish any output voltage by inputting PWM signal and DC voltage into the control pin (3pin).Electrical power loss is small even when there is a difference between the input voltage and output voltage, since changing from the input voltage into the specified output voltage can be made by the switching system ...
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... OUTPUT VOLTAGE : (V) Fig.4 Derating curve BP5801 Control signal Fig.3 15 for PWM 50Hz CTL DUTY : D (%) CTL Fig.5 Output voltage vs. Duty BP5801 sure to use fuse for safety 13V 100 F 15 for DC voltage 10 5 5.00V 0V 0 100 VOLTAGE : V (V) CTL Fig.6 Output voltage vs. DC voltage 4 ...
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... External dimensions (Units : mm) 28.2Max. 1pin SIDE MARK Marked Marked side 0.5 0.1 1.3 0.2 P= 2.54 0.2 5.8Max. 2.54 8 20.32 SIP9 11.2Max. side 0.25 0.05 7.8Max. 3.4Max. BP5801 5/6 ...
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Precautions on Use of ROHM Power Module Safety Precautions 1) The products are designed and produced for application in ordinary electronic equipment (AV equipment, OA equipment, telecommunication equipment, home appliances, amusement equipment etc.). If the products are to be used ...
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Appendix No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product ...