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TSC2046IPWR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TSC2046IPWR product

TSC2046IPWR

Touch Screen Controllers

Touch Screen Controller12-bit ADCSPI InterfaceLow Power

The TSC2046IPWR is a 12-bit, low-power 4-wire resistive touch screen controller from Texas Instruments, widely used in portable devices.

Best for

  • Portable touch screen devices
  • Battery-operated systems
  • PDAs and cellular phones

Avoid if

  • Applications requiring high-resolution touch sensing beyond 12-bit
  • Systems where high-speed, multi-channel high-precision data acquisition is the primary goal

Check before use

  • Ensure the touch screen driver resistance is compatible with the controller's input requirements.
  • Verify the power supply decoupling layout.

Key specifications

Resolution
12-bit
Interface
SPI/QSPI
Supply Voltage
2.2V to 5.25V
Sample Rate
125 kHz

Compliance & Environment

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

Application

Portable ElectronicsIndustrial Touch Interfaces

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TSC2046IPWR: 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

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

It is a 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) specifically designed for 4-wire resistive touch screen control.