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NCP103 - 150mA CMOS Low Dropout Regulator

General Description

Pin No.

Regulated output voltage pin.

pin to ground to assure stability.

Key Features

  • Operating Input Voltage Range: 1.7 V to 5.5 V.
  • Available in Fixed Voltage Options: 0.9 V to 3.5 V Contact Factory for Other Voltage Options.
  • Very Low Quiescent Current of Typ. 50 mA.
  • Standby Current Consumption: Typ. 0.1 mA.
  • Low Dropout: 75 mV Typical at 150 mA.
  • ±1% Accuracy at Room Temperature.
  • High Power Supply Ripple Rejection: 75 dB at 1 kHz.
  • Thermal Shutdown and Current Limit Protections.
  • Stable with a 1 mF Ce.

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Datasheet Details

Part number NCP103
Manufacturer onsemi
File Size 896.27 KB
Description 150mA CMOS Low Dropout Regulator
Datasheet download datasheet NCP103 Datasheet

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Full PDF Text Transcription (Reference)

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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Low Dropout Regulator CMOS 150 mA NCP103 The NCP103 is 150 mA LDO that provides the engineer with a very stable, accurate voltage with low noise suitable for space constrained, noise sensitive applications. In order to optimize performance for battery operated portable applications, the NCP103 employs the dynamic quiescent current adjustment for very low IQ consumption at no−load. Features • Operating Input Voltage Range: 1.7 V to 5.5 V • Available in Fixed Voltage Options: 0.9 V to 3.5 V Contact Factory for Other Voltage Options • Very Low Quiescent Current of Typ. 50 mA • Standby Current Consumption: Typ. 0.