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MAX6331 - Precision Shunt Regulators

This page provides the datasheet information for the MAX6331, a member of the MAX6330 Precision Shunt Regulators family.

Description

The MAX6330/MAX6331 combine a precision shunt regulator with a power-on reset function in a single SOT23-3 package.

Features

  • 100µA to 50mA Shunt Current Range.
  • Low Cost.
  • 3-Pin SOT23 Package.
  • ±1.5% Tolerance on Output Voltage.
  • Three Shunt Voltages Available: 5V, 3.3V, 3.0V.
  • Precision Power-On Reset Threshold: 1.5% Tolerance Available with Either RESET (MAX6331) or RESET (MAX6330) Outputs.
  • 140ms Reset Timeout Period.
  • No External Components Required Ordering Information PART.
  • TEMP RANGE PIN-.

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Datasheet preview – MAX6331

Datasheet Details

Part number MAX6331
Manufacturer Maxim Integrated
File Size 376.69 KB
Description Precision Shunt Regulators
Datasheet download datasheet MAX6331 Datasheet
Additional preview pages of the MAX6331 datasheet.

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Full PDF Text Transcription

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MAX6330/MAX6331 Precision Shunt Regulators with Reset in SOT23-3 General Description The MAX6330/MAX6331 combine a precision shunt regulator with a power-on reset function in a single SOT23-3 package. They offer a low-cost method of operating small microprocessor (µP)-based systems from high-voltage sources, while simultaneously protecting µPs from powerup, power-down, and brownout conditions. Both active-low (MAX6330) and active-high (MAX6331) push/pull output versions are available. The output voltage has ±1.5% tolerance. The MAX6330/MAX6331 operate over a wide shunt current range from 100µA to 50mA, and offer very good transient immunity. A 3-pin SOT23 package allows for a significant reduction in board space and improves reliability compared to multiple-IC/discrete solutions.
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