典型的250 W液晶电视的AC-DC电源的应用

利用PFC和半桥谐振控制器TEA1713典型的AC-DC电源250W液晶电视应用。
UM10379
Typical 250 W LCD TV AC-DC power supply application with
the TEA1713 PFC and half-bridge resonant controller
Rev. 01 ― 16 April 2010 User manual




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Keywords TEA1713, half bridge, PFC controller, LLC resonant, high efficiency, zero
voltage switching, resonant frequency, leakage inductance.
Abstract The TEA1713 includes a PFC controller as well as a controller for a half
bridge resonant converter. This user manual describes a 250 W resonant
switching mode power supply for a typical LCD TV design based on the
TEA1713. The board provides 3 output voltage