NCP1051 мікросхема живлення DIP7

ШІМ контролер Корпус: DIP-7 Маркування: NCP1051 Monolithic High Voltage Gated Oscillator Power Switching Regulator Технічні характеристики: Startup Circuit Eliminates the Need for Transformer Auxiliary Bias Winding Optional Auxiliary Bias Winding Override for Lowest Standby Power Applications Converter Output Overload and Open Loop Protection Auto Restart Fault Protection IC Thermal Fault Protection Unique, Dual Edge, Gated Oscillator Configuration for Extremely Fast Loop Response Oscillator Frequency Dithering with Controlled Slew Rate Driver for Reduced EMI Low Power Consumption Allowing European Blue Angel Compliance On−Chip 700 V Power Switch Circuit and Active Startup Circuit Rectified AC Line Source Operation from 85 V to 265 V Input Undervoltage Lockout with Hysteresis Oscillator Frequency Options of 44 kHz, 100 kHz, 136 kHz Pb−Free Packages are Available Новая почта Ін-тайм УкрПочта