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TC1174 - 300mA CMOS LDO

General Description

The TC1174 is an adjustable output CMOS low dropout regulator.

Total supply current is typically 50µA at full load (20 to 60 times lower than in bipolar regulators).

Key Features

  • Extremely Low Supply Current (50µA, Typ. ) Very Low Dropout Voltage 300mA Output Current Adjustable Output Voltages Power Saving Shutdown Mode Bypass Input for Ultra Quiet Operation Over Current and Over Temperature Protection Space-Saving MSOP Package Option General.

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TC1174 300mA CMOS LDO with Shutdown and VREF Bypass Features • • • • • • • • Extremely Low Supply Current (50µA, Typ.) Very Low Dropout Voltage 300mA Output Current Adjustable Output Voltages Power Saving Shutdown Mode Bypass Input for Ultra Quiet Operation Over Current and Over Temperature Protection Space-Saving MSOP Package Option General Description The TC1174 is an adjustable output CMOS low dropout regulator. Total supply current is typically 50µA at full load (20 to 60 times lower than in bipolar regulators). TC1174 key features include ultra low noise operation (plus optional Bypass input); very low dropout voltage (typically 270mV at full load) and internal feed-forward compensation for fast response to step changes in load. Supply current is reduced to 0.