Product Releases
Advertisement

PFC Controller Offers 500 W Power Factor

Fri, 09/26/2008 - 9:02am

Power Factor 1 PF8803Operating at a constant frequency in continuous and discontinuous conduction modes, Power Factor One’s PF8803 power factor correction (PFC) controller helps designers gain near unity power factor from 75 W to 500 W. The 8-lead SOIC- and DIP-packaged component exhibits a 0.99 typical power factor, <7% harmonic distortion, 88% typical efficiency, and output voltage regulation. The mixed-signal CMOS-designed controller can be used in AC/DC boost pre-regulator, single-stage flyback converter, and SSLD applications. The device includes an analog reset system, voltage ramp driver, automatic soft startup, undervoltage and overvoltage protection, and current limiting.

Power Factor 1, Inc.
408-855-9220, www.powerfactor1.net

Advertisement

Share this Story

X
You may login with either your assigned username or your e-mail address.
The password field is case sensitive.
Loading