JAJSR83 September 2023 AMC131M02
PRODUCTION DATA
The architecture of the DC/DC converter is optimized to drive the high-side circuitry of the AMC131M02 and can source up to IH of additional DC current for external circuitry (such as an active filter, preamplifier, or comparator). Use the HLDO_OUT pin as a power supply for this external circuit. Because of the output impedance at the HLDO_OUT pin, the voltage at HLDO_OUT depends on the magnitude of the drive current and the selected power mode. For operation across all temperatures and power modes, components for the external circuits must operate at a low supply voltage (such as 2.7 V). See the Clocking and Power Modes section for details on the available power modes.