MAX6330SUR+T

$1.62

Description：IC VREF SHUNT 1.3% SOT23-3
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR),Bulk

SKU:1a6e33850fdb Category: Voltage Reference Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC VREF SHUNT 1.3% SOT23-3
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR),Bulk
Output Type：Fixed
Voltage - Output (Min/Fixed)：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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MAX6330SUR+T

Overview

The MAX6330SUR+T is a precision shunt regulator with an integrated power-on reset function housed in a SOT-23-3 package. It provides a regulated shunt voltage of 3.0V with ±1.5% tolerance and operates over a shunt current range of 100µA to 50mA. The device features an active-low push/pull reset output with a 140ms timeout period, requiring no external components. It functions within an operating temperature range of -40°C to +85°C.

Feature Summary

Combines a precision shunt regulator with a microprocessor supervisory circuit in a single compact package
Provides active-low push/pull reset output to protect against power-up, power-down, and brownout conditions
Offers high transient immunity for the regulated output voltage
Eliminates the need for external reset timing components

Applications

Controllers
Household Appliances
Intelligent Instruments
Critical µP and µC Power Monitoring
Portable/Size-Sensitive Equipment

Procurement Notes

Verify component authenticity through authorized distribution channels due to potential counterfeit risks. Confirm RoHS compliance status as indicated by the suffix. Ensure ordering quantities meet the manufacturer's minimum order increment requirements. Check for end-of-life status or obsolescence notices before finalizing procurement plans.

Selection Notes

Select this component when board space is limited and a combined voltage reference and reset supervisor are required. The SOT-23-3 package offers significant size reduction compared to discrete solutions. Consider the specific reset threshold and shunt voltage options available within the family to match system requirements.

Part Context

This part belongs to the MAX6330/MAX6331 family of precision shunt regulators with reset functions. The 'S' suffix indicates a 3.0V shunt regulator voltage, while 'U' denotes the SOT-23-3 package type. The '+T' suffix specifies lead-free packaging and reel shipping format.