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Automotive I2C Touch Screen Controller


Package | PIN: PW | 16
Temp: I (-40 to 85)
Carrier: Cut Tape
Qty Price
1-9 $3.41
10-24 $3.07
25-99 $2.87
100-249 $2.57
250-499 $2.40
500-749 $2.09
750-999 $1.81
1000+ $1.77


  • Qualified for Automotive Applications
  • 2.5-V To 5.25-V Operation
  • Internal 2.5-V Reference
  • Direct Battery Measurement (0.5 V To 6 V)
  • On-Chip Temperature Measurement
  • Touch-Pressure Measurement
  • I2C Interface Supports:
    Standard, Fast, And High-Speed Modes
  • Auto Power Down
  • TSSOP-16 Package
    • Personal Digital Assistants
    • Portable Instruments
    • Point-of-Sale Terminals
    • Pagers
    • Touch Screen Monitors
    • Cellular Phones

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Texas Instruments  TSC2003IPWRQ1

The TSC2003 is a 4-wire resistive touch screen controller. It also features direct measurement of two batteries, two auxiliary analog inputs, temperature measurement, and touch-pressure measurement.

The TSC2003 has an on-chip 2.5-V reference that can be utilized for the auxiliary inputs, battery monitors, and temperature-measurement modes. The reference can also be powered down when not used to conserve power. The internal reference operates down to 2.7-V supply voltage while monitoring the battery voltage from 0.5 V to 6 V.

The TSC2003 is available in the small TSSOP-16 package and is specified over the –40°C to 85°C temperature range.