Texas Instruments UCC28180 | Demoboard UCC28180EVM-573

Beschreibung

The UCC28180EVM highlights the many benefits of using the UCC28180 Continuous Current Mode Boost PFC Controller (TI Literature Number SLUUAT3). The controller operates under average current mode control at a fixed programmable switching frequency of 120 kHz. Simple external current and voltage loop compensation, along with advanced protection features, make this controller ideal for server and desktop power supplies, industrial power supplies, and white goods.

Eigenschaften

360-W, 390-V outputUniversal off-line input voltage rangeAverage current mode PWM controlNo AC line sensing neededFixed 120 kHz oscillator frequency, programmable with a single external resistorSoft over current and cycle-by-cycle peak current limitingVCC under voltage lockout with low start up currentVoltage regulation open loop detectionOutput over-voltage protection with hysteresis recoveryEnhanced dynamic responseSoft-start

Typische Anwendungen

• White Goods -– A/C Units– Refrigerators
• Industrial Power Supplies (DIN Rail)
• Server and Desktop Power Supplies

Weiterführende Informationen

• Datenblatt
• Produktseite des IC-Herstellers