MIC5503-1.8YMT T5

MICREL SEMICONDUCTOR  MIC5503-1.8YMT T5  固定稳压器, LDO, 2.5V至5.5V, 160mV压降, 1.8V输出, 300mA输出, DFN-4

The is a 1.8V fixed output advanced general-purpose low-dropout LDO Linear Regulator. The device features an internal pull-down resistor on the enable pin that disables the output when the enable pin is left floating. This is ideal for applications where the control signal is floating during processor boot up. Ideal for battery-powered applications, the device offers 2% initial accuracy, low-dropout LDO voltage and low ground current. The device can also be put into a zero-OFF-mode current state, drawing virtually no current when disabled.

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38µA Low quiescent current

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Stable with 1µF ceramic output capacitors

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Thermal-shutdown and current-limit protection