由半导体集成电路构成的稳压电源是以误差检出电路为主体,它只能处理小功率;而混合集成电源则能处理大电流,高电压,而且连整流元件也能装到里面。因此,尽管检出电路简单,但从实际安装工序来看,高功率混合集成电路比半导体集成电路加功率晶体管的结构优越得多。サンケン产品序列有效地利用了厚膜电路的特点并和功率组件组合在一起,因此非常适合于外接部件,输出电压电流,价格和性能等多种要求的电源。下面叙述表1四个序列的产品。 (1)SI-3000A序列的特点 Regulated power supply by the semiconductor integrated circuit is the error detection circuit as the main body, it can only handle small power; and hybrid integrated power supply can handle large current, high voltage, and even the rectifier components can be loaded inside. Therefore, the high-power hybrid integrated circuit is much superior in structure to the semiconductor integrated circuit plus power transistor in view of the actual mounting process despite the simple detection circuit. The Sanken product portfolio effectively utilizes the features of thick-film circuits and is combined with power components, making it ideal for a wide range of power supplies such as external components, output voltage and current, price and performance. The products of the four sequences in Table 1 are described below. (1) SI-3000A sequence features