MAX6330TUR-T

$1.14

Description：IC VREF SHUNT 1.5% SOT23-3
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)

SKU:5020c6dc761c Category: Voltage Reference Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC VREF SHUNT 1.5% SOT23-3
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Output Type：Fixed
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：-
Current - Output：50 mA
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SOT-23-3
Grade：-
Qualification：-

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MAX6330TUR-T

Overview

The MAX6330TUR-T is a precision shunt regulator with an integrated power-on reset function in a SOT23-3 package. It provides a regulated 3.0V output with ±1.5% tolerance and operates within a shunt current range of 100µA to 50mA. The device features an active-low push/pull reset output with a 140ms timeout period, ensuring protection against power-up, power-down, and brownout conditions. Operating temperature range is -40°C to +85°C.

Feature Summary

Combines a precision shunt voltage reference with a microprocessor supervisory circuit in a single compact component.
Provides active-low reset assertion during power anomalies to prevent code execution errors.
Offers high transient immunity for stable operation under varying load conditions.

Applications

Microprocessor-based system controllers
Household appliances requiring critical power monitoring
Intelligent instruments
Portable or size-sensitive equipment

Procurement Notes

Verify the specific suffix 'T' indicates lead-free packaging when ordering. Confirm the minimum order increment requirements with the manufacturer or distributor prior to purchase. Ensure the selected variant matches the required reset polarity and shunt voltage specifications for the target application design.

Selection Notes

Select this component for designs requiring both voltage regulation and reset supervision in a minimal footprint. Evaluate the series resistor value based on input voltage and load current ranges to maintain stability. Consider thermal derating if operating at maximum shunt currents to ensure junction temperature limits are not exceeded.

Part Context

This part belongs to the MAX6330/MAX6331 family of precision shunt regulators with reset functions. The MAX6330 variant provides an active-low reset output, while the MAX6331 offers an active-high version. Both share identical shunt regulator characteristics and package options.