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TPCAT811RTBI-GT3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPCAT811RTBI-GT3 product

TPCAT811RTBI-GT3

Supervisors

voltage supervisorreset IC2.63 V thresholdmanual resetSOT-143push-pull reset

TPCAT811RTBI-GT3 is a compact 2.63 V nominal voltage supervisor with active-low push-pull reset and manual reset for low-voltage MCU and controller supply monitoring.

Best for

  • 3 V-class rail supervision
  • Battery-powered controllers
  • Embedded processor reset circuits

Avoid if

  • A reset threshold outside the 2.55 V to 2.70 V R-version range is required
  • An open-drain reset output is required
  • Documented compliance or lifecycle data is mandatory

Check before use

  • Validate reset threshold at operating-temperature limits
  • Confirm RESET input/output voltage compatibility
  • Confirm SOT-143 package orientation and footprint
  • Review undocumented GT3 suffix requirements with the supplier

Key specifications

Reset threshold
2.63 V typ; 2.55 V to 2.70 V over -40 °C to +85 °C
Supply range
1.2 V to 5.5 V
Reset output
Active-low push-pull
Reset timeout
140 ms min, 240 ms typ, 450 ms max
Package
SOT-143, 4 lead

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Battery-operated controllersEmbedded control systemsPortable electronics

Datasheet

25670771e054b62ac521157c96c9a2a2_TPCAT811RTBI-GT3.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPCAT811RTBI-GT3: 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
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Alternative components

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

Design and risk insights

Questions & answers

TPCAT811RTBI-GT3 is a 4-pin SOT-143 power-supply supervisor from TECH PUBLIC. It monitors VCC and drives an active-low push-pull RESET output when the monitored supply is below its reset threshold.