TSC2046IPW - Texas Instruments

Manufacturer Part Number

TSC2046IPW

Manufacturer

Texas Instruments

Introduction

Touch Screen Controller for resistive displays providing accurate, responsive user interface interaction

Product Features and Performance

4-wire resistive touchscreen support

12-bit resolution for precision

Serial Peripheral Interface (SPI) compatible

Internal voltage reference for stable measurements

Supports voltage supply range from 2.2V to 5.25V

Low power consumption with 780 µA current supply

Wide operating temperature range from -40°C to 85°C

Surface Mount Package for compact and reliable integration

Product Advantages

Highly precise touch input recognition

Flexible voltage requirements to accommodate various designs

Efficient power usage suitable for battery-powered applications

Sturdy design for industrial temperature environments

Key Technical Parameters

Interface: SPI

Resolution (Bits): 12b

Voltage - Supply: 2.2V ~ 5.25V

Current - Supply: 780 µA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Robust operating temperature ensures reliability in extreme conditions

Texas Instruments' commitment to quality and industrial safety standards

Compatibility

Compatible with 4-wire resistive touchscreens

Application Areas

Consumer electronics

Portable devices

Point of Sale (POS) terminals

Industrial controls

Product Lifecycle

Status: Active

Not nearing discontinuation with ongoing manufacturer support

Availability of replacements or upgrades should be verified with Texas Instruments

Several Key Reasons to Choose This Product

Precision touch control with 12-bit resolution

Wide voltage supply range allowing for versatile use in various gadgets

Low current consumption ideal for battery dependent mobile devices

Supported by Texas Instruments, a leading semiconductor company

Adaptable to harsh environments with industrial temperature range compliance

Suitable for an array of applications from consumer to industrial markets