Texas Instruments UCC29910AEVM-730

Beschreibung

The UCC29910AEVM-730 is a fully assembled and tested circuit for evaluating the UCC29910A buck power factor correction (PFC) controller. Using buck PFC topology, the UCC29910AEVM-730 converts a 90VAC to 264VAC input, with 47Hz to 63Hz frequency, to an 84VDC output with a maximum output power of 100W.

Eigenschaften

• Buck Power Factor Correction for High Efficiency Across Line
• Low Off-Line Startup Current, with SmartStart Algorithm for Fast Startup With Soft-Start
• Compatible With Resistive or Pass Transistor Fed Startup from the AC Line
• Low Power SmartBurst Mode for Standby and Light-Load Conditions
• Current Sense Inputs for PFC control and Overload Protection
• Line Sense UVLO
• Sense and Drive Control for External Startup Depletion Mode FET
• Latching Fault Input Pin

Typische Anwendungen

• High Efficiency AC-DC Adapters
• Low Profile and High Density Adapters

Weiterführende Informationen

• Datenblatt
• Produktseite des IC-Herstellers