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MIC5234 - Low-Quiescent Current 150mA LDO Regulator

Description

The MIC5234 is a low-quiescent current, μCap lowdropout regulator.

With a maximum operating input voltage of 30V and quiescent current of 20μA, it is ideal for supplying keep-alive power in systems with high-voltage batteries.

Capable of 150mA output, the MIC5234 has a dropout voltage of only 320mV.

Features

  • of the MIC5234 include thermal shutdown, current limit, overvoltage shutdown, load dump protection, reverse-leakage and reverse battery protection. The MIC5234 is available in an 8-pin ePad SOIC package with a junction operating range from.
  • 40°C to +125°C. Data sheets and support documentation can be found on Micrel’s web site at: www. micrel. com. Features.
  • Ultra-low quiescent current (IQ = 20μA @ IO = 100μA).

📥 Download Datasheet

Datasheet Details

Part number MIC5234
Manufacturer Micrel Semiconductor
File Size 629.53 KB
Description Low-Quiescent Current 150mA LDO Regulator
Datasheet download datasheet MIC5234 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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MIC5234 Low-Quiescent Current 150mA LDO Regulator General Description The MIC5234 is a low-quiescent current, μCap lowdropout regulator. With a maximum operating input voltage of 30V and quiescent current of 20μA, it is ideal for supplying keep-alive power in systems with high-voltage batteries. Capable of 150mA output, the MIC5234 has a dropout voltage of only 320mV. It can also survive an input transient of –20V to +32V. The MIC5234 requires only a 2.2μF output capacitor for stable operation. The MIC5234 includes a logic compatible enable input. Other features of the MIC5234 include thermal shutdown, current limit, overvoltage shutdown, load dump protection, reverse-leakage and reverse battery protection.
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