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TSC2046IPWR The Texas Instruments TSC2046IPWR is a 12-bit, 4-wire resistive touch screen controller. It features an SPI interface and operates within a voltage range of 2.2V to 5.25V.
Mfr Part #:

TSC2046IPWR

Available from 7 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TSC2046IPWR is a 12-bit, 4-wire resistive touch screen controller. It features an SPI interface and operates within a voltage range of 2.2V to 5.25V.
✓ Total Stock: 31,468 pcs
$ Price Range: $0.71

TSC2046IPWR Available from 7 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TSC2046IPWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Interface
Lead Spacing
Mounting Type
Operating Temperature
Resolution (Bits)
Supplier Device Package
Supplier Package
Touchscreen
Voltage
Voltage Reference
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TSC2046IPWR Description

Short technical summary and product information.

The Texas Instruments TSC2046IPWR is a 12-bit touch screen controller designed for 4-wire resistive touch screen applications. It communicates via an SPI interface and supports an operating voltage range of 2.2V to 5.25V. This controller is housed in a 16-TSSOP package, suitable for surface mount applications.

 

Key features include a 12-bit resolution and an internal voltage reference. The device operates across a temperature range of -40°C to 85°C. Its low current consumption makes it suitable for battery-operated devices. The TSC2046IPWR is designed for use in portable instruments, point-of-sale terminals, and cellular phones.

 

This controller is a next-generation version of the ADS7846, offering pin compatibility for easy upgrades. It supports low-voltage digital I/O and includes features like direct battery measurement and on-chip temperature measurement. The auto power-down feature helps conserve energy in portable systems.

TSC2046IPWR Quick Information

Product Type: Touch Screen Controller
Canonical Name: TSC2046IPWR 4-Wire Touch Screen Controller
Subcategory: Data Acquisition

TSC2046IPWR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TSC2046IPWR Estimated Pricing

Qty Low High
1+ $0.71 $0.71

Estimated market price range - modelled values for guidance only, not live distributor offers.

TSC2046IPWR Features

  • 12-bit resolution for touch input.
  • SPI interface for communication.
  • Wide operating voltage range.
  • Surface mount 16-TSSOP package.
  • Internal voltage reference included.

TSC2046IPWR Applications

  • Ideal for portable instruments.
  • Suitable for point-of-sale terminals.
  • Used in cellular phone designs.
  • Supports resistive touch screens.

TSC2046IPWR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the TSC2046IPWR?

The operating voltage range is 2.2V to 5.25V.

What package type is the TSC2046IPWR available in?

The TSC2046IPWR is available in a 16-TSSOP package.

What is the operating temperature range for the TSC2046IPWR?

The operating temperature range is -40°C to 85°C.

What is the resolution of the TSC2046IPWR touch screen controller?

The resolution of the TSC2046IPWR is 12 bits.

What interface does the TSC2046IPWR use?

The TSC2046IPWR uses an SPI interface.

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