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MAX6349 - 150mA / SOT23 / Low-Dropout Linear Regulators

This page provides the datasheet information for the MAX6349, a member of the MAX6329 150mA / SOT23 / Low-Dropout Linear Regulators family.

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.

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 O.

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Datasheet preview – MAX6349

Datasheet Details

Part number MAX6349
Manufacturer Maxim Integrated
File Size 424.07 KB
Description 150mA / SOT23 / Low-Dropout Linear Regulators
Datasheet download datasheet MAX6349 Datasheet
Additional preview pages of the MAX6349 datasheet.

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Full PDF Text Transcription

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19-1889; Rev 3; 3/04 MAX6329/MAX6349 150mA, SOT23, Low-Dropout Linear Regulators with Internal Microprocessor Reset Circuit 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.
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