DC-DC变换控制电路（1.0A）

B34063B为一单片DC-DC变换集成电路，内含温度补偿的参考电压源（1.25V）、比较器、能有效限制电流及控制工作周期的振荡器，驱动器及大电流输出开关管等,外配少量元件，就能组成升压、降压及电压反转型DC-DC变换器。\n 该电路采用DIP8、SOP8的封装形式封装。 ·工作电压范围宽3.0V~40V\n·静态电流小\n·具有输出电流限制功能,输出电流保护功能\n·输出开关电流达1.0A \n·输出电压可调\n·工作频率可达100kHz\n·内部基准参考电压精度2%;

DC-to-DC CONVERTER CONTROL CIRCUITS

1.5 A, Step-Up/Down/Inverting Switching Regulators The MC34063A Series is a monolithic control circuit containing the primary functions required for DC−to−DC converters. These devices consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an ac

DC-to-DC CONVERTER CONTROL CIRCUITS

1.5 A, Step-Up/Down/Inverting Switching Regulators The MC34063A Series is a monolithic control circuit containing the primary functions required for DC−to−DC converters. These devices consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an ac

DC-DC CONVERTER CONTROL CIRCUITS

DESCRIPTION The MC34063A/E series is a monolithic control circuit delivering the main functions for DC-DC voltage converting. The device contains an internal temperature compensated reference, comparator, duty cycle controlled oscillator with an active current limit circuit, driver and high

DC-DC CONVERTER CONTROL CIRCUITS

DESCRIPTION The MC34063A/E series is a monolithic control circuit delivering the main functions for DC-DC voltage converting. The device contains an internal temperature compensated reference, comparator, duty cycle controlled oscillator with an active current limit circuit, driver and high

DC-DC CONVERTER CONTROL CIRCUITS

DESCRIPTION The MC34063A/E series is a monolithic control circuit delivering the main functions for DC-DC voltage converting. The device contains an internal temperature compensated reference, comparator, duty cycle controlled oscillator with an active current limit circuit, driver and high