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LDK120 - 200mA low quiescent current very low noise LDO

Description

The LDK120 low drop voltage regulator provides 200 mA of maximum current from an input supply voltage in the range of 1.9 V to 5.5 V, with a typical dropout voltage of 100 mV.

It is stabilized with a ceramic capacitor on the output.

Features

  • make it suitable for low power battery-powered.

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Full PDF Text Transcription

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LDK120 200 mA low quiescent current very low noise LDO Datasheet - production data Applications • Mobile phones • Personal digital assistants (PDAs) • Cordless phones and similar battery-powered systems • Digital still cameras 627/ ')1 [PP Description 627/ The LDK120 low drop voltage regulator provides 200 mA of maximum current from an input supply voltage in the range of 1.9 V to 5.5 V, with a typical dropout voltage of 100 mV. It is stabilized with a ceramic capacitor on the output. The very low drop voltage, low quiescent current and low noise features make it suitable for low power battery-powered applications. An enable logic control function puts the LDK120 in shutdown mode allowing a total current consumption lower than 1 µA.
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