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UM823YS AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

UM823YS product

UM823YS

Supervisors

Voltage SupervisorWatchdog TimerSOT23-5

The UM823YS is a precision voltage supervisor with a 2.19V threshold, watchdog timer, and manual reset, ideal for monitoring power supplies in microcontrollers and embedded systems.

Best for

  • Microcontroller power monitoring
  • Embedded system reliability

Avoid if

  • Applications requiring a threshold other than 2.19V

Check before use

  • Watchdog timer configuration

Key specifications

Reset Threshold
2.19 V
Watchdog Timeout
1.6 s
Package
SOT23-5

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialGeneral

Datasheet

dc8031094117cc90eba0e5fdfb1b29b2_datasheet.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for UM823YS: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The UM823YS is a system power supply supervisory circuit that monitors voltage levels, provides a manual reset input, and includes a watchdog timer to ensure system reliability.