250W Power Supply Has High-Current Output

Jan. 1, 1999
High-current, dual main outputs of 3.3V at 20A and 5V at 40A are featured in the PFC250-4530 power supply. The quad-output, 250W unit also offers two "floating" 12V outputs at 6A and 3A, which may be connected as positive or negative outputs, or in

High-current, dual main outputs of 3.3V at 20A and 5V at 40A are featured in the PFC250-4530 power supply. The quad-output, 250W unit also offers two "floating" 12V outputs at 6A and 3A, which may be connected as positive or negative outputs, or in series to provide 24V at 3A.Also featured is active power-factor correction to meet European power-line harmonic specs. Output current sharing within 10% on the main outputs allows the supply to be paralleled for use in N+1 redundant applications, as well as in scaleable configurations. Also included are: dual remote sense; dc power-good signal; ac power-fail signal;, logic inhibit; and overvoltage, overcurrent foldback and overtemperature protection. Full output is provided over an input range of 85 to 264 vac.

Company: POWER-ONE INC.

Product URL: Click here for more information

About the Author

Staff

Articles, galleries, and recent work by members of Electronic Design's editorial staff.

Sponsored Recommendations

Comments

To join the conversation, and become an exclusive member of Electronic Design, create an account today!