TEA2017DB1580

TEA2017DB1580 is a 240W demo board built around TEA2017 which includes both the PFC and LLC controller. The PFC can be configured to operate in DCM/QR, fixed frequency or multimode (DCM/QR/CCM). The input current is shaped such that an optimum THD/PF is reached. The no-load power consumption is below 100 mW and the efficiency can meet the efficiency regulations of Energy Star, the Department of Energy (DoE), the Ecodesign Directive of the European Union, the European Code of Conduct and other guidelines. The board is on-the-fly digital configurable, which means that the properties of the TEA2017 can be adapted while the circuit is working.

• Input voltage range 90V-264V and output is 12V/20A
• DCM/QR/CCM fixed frequency mode PFC controller
• Excellent PF and THD performance, power good function, digital configurable
• Integrated X-capacitor discharge without additional external components
• Synchronous rectifier at secondary side
• No-load power less than 100mW and high efficiency from low load to high load
• Overpower protection (OPP), Brown-in/brown-out protection, Overcurrent protection (OCP)
• Capacitive mode regulation(CMR), Accurate overvoltage protection, Inrush current protection(ICP)
• Supply undervoltage protection (UVP) and internal and external overtemperature protection (OTP)
• Independently configurable levels and timers