HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS高性能电流模式PWM控制器
功能特点
产品名称:HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS高性能电流模式PWM控制器
产品型号:MC3842
产品描述:
The HG UC3842A/3843A provide the necessary functions to
implement off-line or DC to DC fixed frequency current mode ,
controlled switching circuits with minimal external components.
参数:
Supply Voltage(Low Impedance Source) VCC 30 V
Supply Voltage(ICC<30mA) VCC Self Limiting V
Output Current ( Peak ) IO(PEAK) ±1 A
Output Energy (capacity Load) 5 μJ
Analog Inputs(pin 2,3) VI(ANA) -0.3 ~ +6.3 V
Error Amplifier Output Sink Current ISINK(EA) 10 mA
Power Dissipation( Ta≦25°C) PD DIP-8 1.0 W
PD SOP-8 0.5 W
Derated at Ta>25°C PD 8 mW/°C
Junction Temperature TJ +150 °C
Storage Temperature TSTG -65 ~ +150 °C
封装: DIP-8 SOP-8
热搜元器件
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