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Reliable supervision for power management systems

MAX16052AUT+T General Description

The MAX16052AUT+T is a versatile and compact high-voltage monitoring circuit that delivers exceptional performance in power-supply sequencing, reset sequencing, and power switching applications. With its adjustable voltage threshold and external capacitor-adjustable time delay, this device offers the flexibility needed for a wide range of sequencing tasks. Multiple MAX16052AUT+T units can be cascaded together to create complex sequencing setups, making it an ideal choice for projects that require multiple levels of control and precision

Key Features

  • Less External Circuitry Results in Smaller Solution Size
    • Open-Drain (28V Tolerant) Output Allows Interfacing to 12V Intermediate Bus Voltage
    • Operates from VCC of 2.25V to 28V
    • Small 6-Pin SOT23 Package
  • Ideal for Use in Power-Supply Sequencing, ResetSequencing, and Power-Switching Applications
    • Active-High Logic-Enable Input
    • 1.8% Accurate Adjustable Threshold Over Temperature
  • Fully Specified from -40°C to +125°C for Reliability in Extreme Temperatures
  • Low Supply Current (18µA typ) Reduces Power Consumption


  • Computers/Servers
  • Critical μP Monitoring
  • Intelligent Instruments
  • Medical Equipment
  • Portable Equipment
  • Set-Top Boxes
  • Telecom


Product Category Supervisory Circuits Type Voltage Supervisory
Mounting Style SMD/SMT Threshold Voltage 500 mV
Number of Inputs Monitored 1 Input Output Type Active High, Open Drain
Manual Reset No Manual Reset Watchdog Timers No Watchdog
Battery Backup Switching No Backup Supply Voltage - Max 28 V
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 125 C
Accuracy 1.8 % Series MAX16052
Operating Supply Current 38 uA Overvoltage Threshold 500 mV
Pd - Power Dissipation 695.7 mW Power Fail Detection No
Product Type Supervisory Circuits Factory Pack Quantity 2500
Subcategory PMIC - Power Management ICs Supply Voltage - Min 2.25 V
Undervoltage Threshold 500 mV Part # Aliases MAX16052
Unit Weight 0.001270 oz

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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

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In Stock: 6,621

Minimum Order: 1

Qty. Unit Price Ext. Price
1+ $1.307 $1.31
10+ $1.165 $11.65
30+ $1.076 $32.28
100+ $0.843 $84.30
500+ $0.802 $401.00
1000+ $0.785 $785.00

The prices below are for reference only.