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AIC1531
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.
Complete Power Management Solution.
VCC, VSBY
Regulator Supplies 500mA Output.
Built-in Hysteresis When Selecting Input...