Asia-Pacific
English
简体中文
繁體中文
한국어
日本語
Americas
English
Europe (EMEA)
English



부품 번호 검색

상호 참조 검색

About information presented in this cross reference

The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.

키워드 검색

파라미터 검색

재고 확인 및 구매

How can I suppress inrush current with a load switch IC?

To suppress the inrush current that occurs when the load switch IC is enabled, use a load switch IC with an inrush current limiting function, which suppresses the current flowing to the capacitor connected to the output terminal (VOUT) by slowing turning on the output-stage transistor. The inrush current limiting function is also called a soft-start, slow-start, or slew rate control function.

Figure 1 Example of an inrush current limiting operation
Figure 1 Example of an inrush current limiting operation
Figure 2 Example of an operation without inrush current limiting
Figure 2 Example of an operation without inrush current limiting