15W Flyback Regulator Needs No Opto-Isolator

Linear Tech Regulator
Linear Technology Corp.

Linear Technology’s LT8302 monolithic flyback regulator promises to simplify the design of isolated DC/DC converters by sampling the isolated output voltage directly from the primary-side flyback waveform. As a result, the device requires no opto-isolator or third winding for regulation. The LT8302 operates over a 2.8V to 42V input voltage range, has a 3.6A/65V power switch, and delivers up to 15W of output power. Other features include a 380-µA quiescent current, current-mode control, boundary-mode operation, VOUT set with two external resistors, and output-voltage temperature compensation. For more information, visit http://www.linear.com/product/LT8302.


Milpitas, CA. (800) 454-6327.


Contact Info

Company: Linear Technology Corp.
Country: United States (USA)
Phone number: 408-432-1900 x2419

Suggested Articles

Amphenol Corp. reported today GAAP diluted earnings per share of $1.03 for the fourth quarter of 2019, compared to $1.09 for the 2018 fourth quarter.

Keysight Technologies, Inc. will unveil a design and test workflow solution that reduces product development time for DDRAM systems.

Google CEO Sundar Pichai said EU's GDPR could be starting point for AI regulation, but urged countries to cooperate for a standard approach.