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MAX6329 - 150mA / SOT23 / Low-Dropout Linear Regulators

General Description

The MAX6329/MAX6349 are low-dropout, micropower linear voltage regulators with integrated microprocessor reset circuits.

Each is available with preset +3.3V, +2.5V, +1.8V, or adjustable output voltages and can deliver up to 150mA load current.

Key Features

  • o Preset +3.3V/+2.5V/+1.8V or Adjustable Regulator Output o ±3.0% Regulator Accuracy Over the Specifed Operating Range o 25µA Supply Current o Low 180mV Dropout at 100mA Load o Small Output Capacitor (1µF min ceramic or tantalum) o Zero Reverse Leakage Current o Thermal and Short-Circuit Protection o Integrated Microprocessor Reset Circuit with 100ms (min) Timeout o Open-Drain and Push-Pull Reset Outputs o Regulator Shutdown Input (MAX6329) or Manual Reset Input (MAX6349) o 6-Pin SOT23 Package.

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📁 Similar Datasheet

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Other Datasheets by Maxim Integrated (now Analog Devices)

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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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19-1889; Rev 2; 4/01 150mA, SOT23, Low-Dropout Linear Regulators with Internal Microprocessor Reset Circuit MAX6329/MAX6349 General Description The MAX6329/MAX6349 are low-dropout, micropower linear voltage regulators with integrated microprocessor reset circuits. Each is available with preset +3.3V, +2.5V, +1.8V, or adjustable output voltages and can deliver up to 150mA load current. Employing internal Pchannel MOSFET pass transistors, the devices consume only 25µA supply current, independent of the device load. The low supply current, low dropout voltage, and integrated reset functionality make these devices ideal for battery powered portable equipment.