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SGM2078 - Low Power and Low Dropout RF Linear Regulator

General Description

The SGM2078 is a low input voltage, low noise, 1.2V logic supporting and low dropout voltage linear regulator.

It is capable of supplying 300mA output current with typical dropout voltage of only 190mV.

The operating input voltage range is from 1.6V to 5.5V.

Key Features

  • include 1.2V logic-controlled shutdown mode, short-circuit current limit and thermal shutdown protection. The SGM2078 has automatic discharge function to quickly discharge VOUT in the disabled status. The SGM2078 is available in Green XTDFN-1×1-4L, SOT-23-5 and SC70-5 packages. It operates over an operating temperature range of -40℃ to +125℃.

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Datasheet Details

Part number SGM2078
Manufacturer SG Micro
File Size 522.08 KB
Description Low Power and Low Dropout RF Linear Regulator
Datasheet download datasheet SGM2078 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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SGM2078 300mA, 1.2V Logic, Low Power and Low Dropout RF Linear Regulator GENERAL DESCRIPTION The SGM2078 is a low input voltage, low noise, 1.2V logic supporting and low dropout voltage linear regulator. It is capable of supplying 300mA output current with typical dropout voltage of only 190mV. The operating input voltage range is from 1.6V to 5.5V. The output voltage range is from 0.8V to 3.3V in fixed output versions. For adjustable output version, the output voltage can be adjusted from 0.8V to 5.0V by using external resistors. Other features include 1.2V logic-controlled shutdown mode, short-circuit current limit and thermal shutdown protection. The SGM2078 has automatic discharge function to quickly discharge VOUT in the disabled status.