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TPS3805H33DCKR AI Analysis:
Specs, Applications & Alternatives

AI summary

TPS3805H33DCKR product

TPS3805H33DCKR

PMIC - Supervisors

SupervisorVoltage DetectorReset IC

The TPS3805H33 is a dual-voltage supervisory circuit designed for monitoring 3.3V supply rails and an additional adjustable sense input.

Best for

  • DSP systems
  • Microcontroller supervision
  • Battery-powered equipment

Avoid if

  • Open-drain output is required for wire-OR configurations

Check before use

  • Ensure the SENSE input voltage divider is correctly calculated for your target threshold.

Key specifications

VDD Threshold
3.05 V
SENSE Threshold
1.226 V
Supply Current
3 µA
Output
Push/Pull

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

IndustrialConsumer

Datasheet

tps3803.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
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PCB Footprint
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3D Model
STEP file for mechanical design
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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

It is a dual-voltage detector IC that monitors a fixed 3.3V supply and an adjustable sense input, providing a push/pull reset signal.