DS1810R-15+T&R

$6.74

Description：IC SUPERVISOR 1 CHANNEL SOT23-3
Series：EconoReset
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:2b98592b0115 Category: Supervisors Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

DS1810R-15+T&R 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 SOT23-3. Review the specifications below when checking this part for your BOM.

Supervisors specifications for DS1810R-15+T&R

Description：IC SUPERVISOR 1 CHANNEL SOT23-3
Series：EconoReset
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Simple Reset/Power-On Reset
Number of Voltages Monitored：1
Voltage - Threshold：4.12V
Output：Push-Pull, Totem Pole
Reset：Active Low
Reset Timeout：100ms Minimum
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：-

Supervisors datasheet and documents for DS1810R-15+T&R

DS1810R-15+T&R

Supervisors Overview

The DS1810R-15+T&R is a single-channel supervisory circuit manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of 2.8 V to 5.5 V and features a fixed threshold voltage of 4.13 V for the reset function. The device provides a push-pull output configuration, eliminating the need for external pull-up resistors. It supports a minimum reset timeout period of 100 ms. The component is designed for surface-mount installation in SOT-23-3 packages and functions reliably across an industrial temperature range from -40°C to +85°C.

Supervisors Feature Summary

Push-pull output architecture eliminates requirement for external pull-up components
Fixed 4.13 V threshold voltage ensures precise power monitoring
Configurable reset timeout duration starting at 100 ms

Supervisors Applications

Microprocessor system supervision
Power-on reset generation
Manual reset switch implementation
Battery-powered equipment monitoring

Supervisors Procurement Notes

Verify that the specific suffix '+T&R' matches the required tape-and-reel packaging format rather than cut-tape or tube options. Confirm the manufacturer designation as Analog Devices Inc./Maxim Integrated to ensure authenticity. Validate the package type as SOT-23-3 against schematic footprints. Ensure the operating temperature range meets the application's environmental requirements.

Supervisors Selection Notes

Select this component when a dedicated push-pull output is preferred over open-drain configurations to simplify board layout. The fixed 4.13 V threshold suits applications requiring supervision near the upper limit of standard 3.3 V or 5 V logic rails. Consider the 100 ms minimum timeout for systems needing rapid recovery after power restoration.

Supervisors Part Context

This part belongs to the EconoReset series, which focuses on cost-effective power management solutions. It serves as a fundamental building block for ensuring stable operation in digital circuits by detecting abnormal voltage conditions. The series emphasizes simplicity and reliability for basic reset functions without complex programming requirements.