ROHM AC-DC Converter Application Example Owner's Manual User Guide
Summary
This manual details application examples for ROHM AC/DC converters across various devices, including vacuum cleaners, cordless telephones, rice cookers, and washing machines, serving as a reference guide for engineers and designers.
Page 1 Text Content
AC/DC Converter Application example Application example of BP5034D5 for vacuum cleaner Example of a vacuum cleaner application The diode bridge,which draws out a zero-cross signal, is not required if a zero-cross signal is not used.
Pressure Current sensor detector
Zero-cross signal
BP5034D5
Fan motor
Micro controller
Application example of BP5034D12 for cordless telephone
Cordless telephone
Charger
BP5034D12
Application example of BP5034D15 for DC motor control
BP5034D15
Driver Micon
Page Summary Contents For ROHM AC-DC Converter Application Example Owner's Manual User Guide
Manual Details
| Brand | ROHM |
|---|---|
| Pages | 4 |
| File Size | 73.12 KB |
| Published | June 15, 2026 |
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Frequently Asked Questions
What is the BP5034D5 used for?
It's used in vacuum cleaners to power the fan motor and microcontroller.
Can I use the BP5046 for my washing machine?
The BP5046 is specified for washing baskets, while the BP5065C is shown for washing machines.
Is a zero-cross circuit always needed?
A diode bridge for zero-cross is not required if the zero-cross signal is not used in the application.
Are these products suitable for medical devices?
No, they are for ordinary electronics; for medical or safety-critical use, consult ROHM first.