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MIC5236 - Low Quiescent Current Cap LDO Regulator

General Description

The MIC5236 is a low quiescent current, µCap low-dropout regulator.

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

Key Features

  • of the MIC5236 include thermal shutdown, current-limit, overvoltage shutdown, load-dump protection, reverse leakage protections, and reverse battery protection. Available in the thermally enhanced SOP-8 and MSOP-8, the MIC5236 comes in fixed 2.5V, 3.0V, 3.3V, 5.0V, and adjustable voltages. For other output voltages, contact Micrel. Features.
  • Ultra-low quiescent current (IQ = 20µA @IO = 100µA).
  • Wide input range: 2.3V to 30V.
  • Low dropout: 230mV @50mA; 300mV @150mA.

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Datasheet Details

Part number MIC5236
Manufacturer Micrel Semiconductor
File Size 94.83 KB
Description Low Quiescent Current Cap LDO Regulator
Datasheet download datasheet MIC5236 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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MIC5236 Micrel MIC5236 Low Quiescent Current µCap LDO Regulator Preliminary Information General Description The MIC5236 is a low quiescent current, µCap low-dropout regulator. With a maximum operating input voltage of 30V and a quiescent current of 20µA, it is ideal for supplying keepalive power in systems with high-voltage batteries. Capable of 150mA output, the MIC5236 has a dropout voltage of only 300mV. It can also survive an input transient of –20V to +60V. As a µCap LDO, the MIC5236 is stable with either a ceramic or a tantalum output capacitor. It only requires a 1.0µF output capacitor for stability. The MIC5236 includes a logic compatible enable input and an undervoltage error flag indicator.