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TC1174 - 300mA CMOS LDO

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).

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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Datasheet Details

Part number TC1174
Manufacturer Microchip
File Size 444.53 KB
Description 300mA CMOS LDO
Datasheet download datasheet TC1174 Datasheet
Additional preview pages of the TC1174 datasheet.

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Full PDF Text Transcription

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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.
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