MAX16021LTES+

$10.20

Description：IC SUPERVISOR 1 CHANNEL 16TQFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube

SKU:61c605c1a407 Category: Supervisors Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX16021LTES+ is listed in the Supervisors range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC SUPERVISOR 1 CHANNEL 16TQFN. Review the specifications below when checking this part for your BOM.

Supervisors specifications for MAX16021LTES+

Description：IC SUPERVISOR 1 CHANNEL 16TQFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Type：Simple Reset/Power-On Reset
Number of Voltages Monitored：1
Voltage - Threshold：2.946V
Output：Push-Pull, Totem Pole
Reset：Active High/Active Low
Reset Timeout：145ms Minimum
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：16-WQFN Exposed Pad
Supplier Device Package：16-TQFN (4x4)
Grade：-
Qualification：-

Supervisors datasheet and documents for MAX16021LTES+

MAX16021LTES+

Supervisors Overview

The MAX16021LTES+ is a low-power supervisory circuit manufactured by Analog Devices Inc. under the Maxim Integrated brand. It features a single-channel push-pull/totem pole output with active high and active low reset signals. The device monitors one input voltage, offering manual reset capability and an integrated watchdog timer. It includes a battery backup switch for seamless power transition. The component operates within a supply voltage range of 1.53V to 5.5V and supports surface-mount installation in a TQFN-EP-16 package.

Supervisors Feature Summary

Integrates a watchdog timer for system reliability monitoring
Provides dual active high and active low reset outputs
Includes a battery backup switch for power continuity
Supports manual reset functionality

Supervisors Applications

Microprocessor and microcontroller system supervision
Battery-powered equipment power management
Embedded systems requiring watchdog protection

Supervisors Procurement Notes

Verify the specific suffix 'LTES' against official Analog Devices documentation to confirm pinout and thermal pad configuration. Confirm RoHS compliance status as manufacturing processes evolve. Check current lifecycle status, as older Maxim parts may face discontinuation or limited availability through authorized distributors.

Supervisors Selection Notes

Select this component when a single-supply supervisor with both watchdog and battery backup functions is required. Ensure the monitored voltage threshold aligns with the system's operational limits. Verify that the TQFN-EP-16 package fits the PCB layout constraints and thermal requirements of the application design.

Supervisors Part Context

This part belongs to the MAX16021L series of supervisory circuits designed for ultra-low power applications. It is part of the broader portfolio of power management ICs from Maxim Integrated, now integrated into Analog Devices. The series focuses on providing essential system protection features in compact packages suitable for portable and space-constrained electronics.