Part Number: MIC33030-4YHJ-EV
MIC33030-4YHJ EVALUATION BOARD
- Refer to User Guide.
Overview
MIC33030, a fully-integrated 400mA, 8MHz switching regulator featuring an internal inductor and HyperLight Load™ mode. The MIC33030 is efficient throughout the entire output current range, drawing just 20μA of quiescent current in operation. The MIC33030 provides accurate output voltage regulation under the most demanding conditions and responds extremely quickly to a load transient with exceptionally small output voltage ripple.
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This board needs a single 2W bench power source adjustable from 2.7V to 5.5V. The loads can either be active (electronic load) or passive (resistor) with the capability to dissipate 1W. It is ideal to have an oscilloscope available to view the circuit waveforms, but not essential. For the simplest tests, two voltage meters are required to measure input and output voltage. For efficiency measurements, two Voltage meters and two Ammeters are required to prevent errors due to measurement inaccuracies.