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TPS3839K33DQNT AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS3839K33DQNT product

TPS3839K33DQNT

Supervisors

Voltage supervisor2.93 V threshold150 nAX2SON-4

TPS3839K33DQNT is a 2.93 V ultralow-power voltage supervisor with an active-low push-pull reset output in a 1 mm × 1 mm X2SON package.

Best for

  • Low-power supply supervision
  • Battery-powered equipment
  • Compact embedded designs

Avoid if

  • A different reset threshold is required
  • A manual-reset input is required
  • The design cannot support an X2SON package

Check before use

  • Threshold tolerance over temperature
  • RESET voltage levels and load current
  • Power-on behavior below 0.6 V
  • PCB thermal-pad and exposed-pad layout

Key specifications

Threshold
2.93 V typical
Supply range
0.9 V to 6.5 V
Supply current
150 nA typical
Package
4-pin X2SON, 1 mm × 1 mm

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Battery-powered equipmentPortable electronicsIndustrial voltage monitoring

Datasheet

Texas-Instruments-company-64.pdf

800 KB

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CAD Models

Download ECAD models for TPS3839K33DQNT: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Where to Buy

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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 an ultralow-current single-supply voltage monitor from Texas Instruments. The device asserts its active-low RESET output when VDD falls below its factory-trimmed negative-going threshold.