TechZone
Power Solutions
ROHM Semiconductor Supplier Page

ROHM Semiconductor was established in Kyoto, Japan in 1958. ROHM designs and manufactures semiconductors, integrated circuits, and other electronic components. These components find homes in the dynamic and ever-growing wireless, computer, automotive and consumer electronics markets. Some of the most innovative equipment and devices use ROHM products. Learn more about supplier.

Click here to view all ROHM Semiconductor power products available at Digi-Key



ROHM Semiconductor - Product Information

  • Featured Product
  • Technology Types
Featured Product

BP522x Series

ROHM Semiconductor BP522x SeriesROHM Semiconductor's BP5220A, BP5221A, and BP5222A, are DC/DC converters that use a pulse width modulation (PWM) system. They contain control circuits, switching devices, rectifiers, and coils, and operate by only connecting an I/O smoothing capacitor. With a high efficiency of power conversion, these modules are available in stand-alone 9-pin SIP packages with no heat sink required.

Pricing and Availability



DC/DC Converters

ROHM Semiconductor DC/DC ConvertersThe BP5232A25, BP5232A33, BP5233A33, and BP5234A33 from ROHM Semiconductor are DC/DC converters that use PWM and VFM system. They contain control circuits, switching devices, and coils and operate by only connecting an I/O smoothing capacitor. With a high efficiency of power conversion, these modules are available in stand-alone SIP packages with no heatsink required.

Pricing and Availability


Technology Types

AC/DC Board Mount Converters Pricing and Availability
DC/DC Board Mount PoL Pricing and Availability
Power Management ICs Pricing and Availability