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TPT29555-TS5R AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPT29555-TS5R product

TPT29555-TS5R

I/O Expanders

I2C GPIO expander16-bit GPIOinterruptTSSOP24

TPT29555-TS5R is a 16-bit I2C GPIO expander for adding two 8-bit GPIO ports and an active-low interrupt output to a host controller.

Best for

  • Expanding GPIO capacity on I2C-controlled embedded hardware
  • Servers, storage equipment, routers, and personal computers

Avoid if

  • A confirmed lifecycle, compliance, or long-term supply guarantee is required

Check before use

  • Confirm the latest datasheet revision and PCB package dimensions
  • Confirm system-level voltage, current, and interrupt requirements

Key specifications

GPIO
16 bit
Interface
I2C, up to 400 kHz
Supply
1.65 V to 5.5 V
Package
24-pin TSSOP

Compliance & Environment

RoHS
-
REACH
-
MSL
MSL3
ECCN
-
HTSUS
-

Application

Servers and storageRoutersEmbedded computers

Datasheet

c32ea60c6d45cb7c0892faad93baed0e_C3039832.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPT29555-TS5R: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a 16-bit GPIO expander with an I2C interface, two 8-bit ports, configurable address pins, weak pull-ups, and an open-drain active-low interrupt output.