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NCP553 - Voltage Regulator

General Description

Power supply ground.

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Regulated output voltage.

Key Features

  • an ultra.
  • low quiescent current of 2.8 mA. Each device contains a voltage reference unit, an error amplifier, a PMOS power transistor, resistors for setting output voltage, current limit, and temperature limit protection circuits. These voltage regulators have been designed to be used with low cost ceramic capacitors. The devices have the ability to operate without an output capacitor. The devices are housed in the micro.
  • miniature SC82.
  • AB surface mount package. Standard vo.

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Datasheet Details

Part number NCP553
Manufacturer onsemi
File Size 128.93 KB
Description Voltage Regulator
Datasheet download datasheet NCP553 Datasheet

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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NCP553, NCV553 Voltage Regulator - CMOS, Low Iq, NOCAPE 80 mA This series of fixed output NOCAP linear regulators are designed for handheld communication equipment and portable battery powered applications which require low quiescent. This series features an ultra−low quiescent current of 2.8 mA. Each device contains a voltage reference unit, an error amplifier, a PMOS power transistor, resistors for setting output voltage, current limit, and temperature limit protection circuits. These voltage regulators have been designed to be used with low cost ceramic capacitors. The devices have the ability to operate without an output capacitor. The devices are housed in the micro−miniature SC82−AB surface mount package. Standard voltage versions are 1.5, 1.8, 2.5, 2.7, 2.8, 3.0, 3.3, and 5.0 V.