Datasheet Summary
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500mA Dual Linear Regulator with Internal Power Switch n Features l l l l l n DESCRIPTION
AIC1531 is a dual input regulator with VAUX switch capable of delivering 3.3V/500mA continuously. The output power is provided from three independent input voltage sources on a prioritized basis. Power is always taken in priority using the following order VCC, VSBY, and VAUX . The AIC1531 meets Intel’s “ Instantly Available ” power requirements which follows the “Advanced Configuration and Power Interface“ (ACPI)
Continuous 3.3V Output from Three Inputs. plete Power Management Solution. VCC, VSBY Regulator Supplies 500mA Output. Built-in Hysteresis When Selecting...