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AP7381 - 150mA ULDO REGULATOR

Description

The AP7381 series is a positive voltage regulator IC.

Features

  • of wide input voltage range, high accuracy, low dropout voltage, current limit and ultra-low quiescent current which make it ideal for use in various USB and portable devices. Pin Assignments (Top View) 3 VIN The IC consists of a voltage reference, an error amplifier, a resistor network for setting output voltage, a current limit circuit for current protection, and a chip enable circuit. GND 2 GND 1 VOUT The AP7381 has 2.8V, 3.3V, 5V and 7V fixed voltage version. The AP7381 is available in.

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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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AP7381 WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR Description The AP7381 series is a positive voltage regulator IC. The AP7381 has features of wide input voltage range, high accuracy, low dropout voltage, current limit and ultra-low quiescent current which make it ideal for use in various USB and portable devices. Pin Assignments (Top View) 3 VIN The IC consists of a voltage reference, an error amplifier, a resistor network for setting output voltage, a current limit circuit for current protection, and a chip enable circuit. GND 2 GND 1 VOUT The AP7381 has 2.8V, 3.3V, 5V and 7V fixed voltage version. The AP7381 is available in space-saving SOT23, SOT89 and TO92 (Ammo Packing) packages.
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