调整脉冲宽度调制器 Regulating Pulse Width Modulator
Regulator Output DC-DC Controller IC
得捷: UC3526AM REGULATING PULSE WIDTH
艾睿: Voltage Mode PWM Controller 100mA 400kHz 18-Pin CDIP Tube
安富利: Voltage Mode PWM Controller 100mA 18-Pin CDIP Tube
TI 德州仪器