具有 I2C 接口和內部 SW FET 的 S6AP413AABGN1C000 4 輸出 DC/DC
轉換器的典型應用
電路。 S6AP413A包含3ch降壓DC/DC轉換器和1ch升降壓DC/DC轉換器。 S6AP413A 僅使用其芯片即可為多個系統中的主
電源線供電。 DC/DC轉換器采用
電流模式控制,并且可以使用包含內部開關FET的具有高開關頻率操作的小型片式電感器。 S6AP413A包含輸出設置電阻和
相位補償電路,有助于減少外部元件數量和安裝面積
說明
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Typical Application Circuit for S6AP413AABGN1C000 4-Outputs DC/DC Converter with I2C Interface and Internal SW FETs. The S6AP413A contains 3ch buck DC/DC converter and 1ch buck-boost DC/DC converter. S6AP413A can supply the main power line in several systems by using only its chip. The current mode control is adopted for the DC/DC converter and it is possible to use the small chip inductor with the high switching frequency operation which contains internal switching FETs. The S6AP413A contains the output setting resistor and the phase compensation circuit and contributes to reduce the number of external components and its mount area