小功率PWM控制IC

OB2262/OB2263 is a highly integrated PWM controller IC specially designed for low power AC/DC SMPS applications. Implemented with On-Bright patented proprietary technology, OB2262/OB2263 can provide a “No Y-CAP”AC/DC solution with distinguished advantages in low standby power, high efficiency, superior OCP compensation and a better EMI performance.
功能：
◆High performance, high power density design for low power SMPS
◆Low BOM count and Cost
◆Cycle-by-Cycle current limiting(OCP)
◆Over loadprotection (OLP)
◆VDD over voltage protection (OVP)
◆Accurate OCPcompensation over universal AC
◆Frequency shuffling function to improve system EMI performance (OB2263) supporting no Y-Cap design
◆Available inDIP8 and SOT23-6 packages,RoHScompliant
应用领域：
◆STB Power Supply
◆LCDTV/PC Standby Power
◆Low Power AC/DC SMPS(up to 30W)

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