Synchronous Buck Converter Claims Industry’s Lowest Minimum ON-Time

Synchronous Buck Converter Claims Industry’s Lowest Minimum ON-Time
ROHM Semiconductor

Reportedly, the BD51180TL step-down DC/DC converter features the lowest minimum ON time in the industry, making it desirable for high-power applications. Proprietary technology for controlling pulses in a very short time enables a minimum ON time of 20 ns, said to be six times shorter than conventional solutions. This allows stable step-down operation from 48V to 3.3V at a constant switching frequency of 2 MHz. In addition, current mode control provides easy phase compensation required for constant voltage output with fewer external parts. Additionally, the device integrates a high-voltage MOSFET that expands the input voltage range to 65V. Other features include multiple protection circuits and AEC-Q100 qualification.

ROHM Semiconductor
Santa Clara, CA
408-720-1900
[email protected]
http://www.rohmsemiconductor.com
http://www.rohm.com

Contact Info

Company: ROHM Semiconductor
Country: United States (USA)
Phone number: 858-625-3600
Fax: 858-625-3640
Read more on

Suggested Articles

Purdue University researchers are creating technologies to help compress 3D camera files and automate focus and exposure settings.

A $2.2 trillion economic relief package is anticipated to give the struggling U.S. economy a shot in the arm.

Micron also sees long-term growth for DRAM and NAND, with NAND in the 30% range