Touch screen controllers are integrated circuits that provide an interface between the touch screen sensor array and the device the screen operates. The controller receives position information from the sensor array which is usually resistive or capacitive. In turn, the position information is passed along to a microcontroller via a serial, parallel, USB, or UART interface.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
ADS7843ETouch Screen Controllers | Texas Instruments | 12-Bit 4-Wire SPI Touch Screen Controller IC, 125KS/s, SSOP | 851 | 1+: $2.88640 10+: $2.16480 75+: $1.82207
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ADS7843E/2K5Touch Screen Controllers | Texas Instruments | 12-Bit 4-Ch Touch Screen Controller, Serial, SSOP | 8246 | 10+: $1.19828 30+: $1.06115 100+: $0.90685
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ADS7846ETouch Screen Controllers | Texas Instruments | Resistive Touch Screen 4-Wire 16-Pin SSOP Tube | In Stock | 1+: $2.42400 10+: $2.36400 30+: $2.32285
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ADS7846NTouch Screen Controllers | Texas Instruments | Resistive Touch Screen 4-Wire 16-Pin TSSOP Tube | 493 | 1+: $5.12160 10+: $3.92392 75+: $3.50240
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TSC2101IRGZTouch Screen Controllers | Texas Instruments | 4-Wire Touch Screen Controller, St. DAC / Mono ADC with HP/Speaker Amplifier 48-VQFN -40 to 85 | In Stock | 25+: $10.39280 104+: $9.33647 | |
TSC2100IRHBTouch Screen Controllers | Texas Instruments | 4-Wire Touch Screen Controller with Stereo DAC / Mono ADC with HP/Speaker Amplifier 32-VQFN -40 to 85 | 103 | 1+: $10.44560 10+: $8.19720 34+: $7.70880
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AD7873ARUZ-REELTouch Screen Controllers | Analog Devices Inc. | IC SCREEN CNTRL 12BIT 16TSSOP | In Stock | 2500+: $2.71700 | |
AD7843ARQZTouch Screen Controllers | Analog Devices Inc. | IC SCREEN CNTRL 12BIT 16QSOP | 273 | 1+: $4.57600 10+: $2.98496 98+: $2.10841
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AD7873ARUZTouch Screen Controllers | Analog Devices Inc. | IC SCREEN CNTRL 12BIT 16TSSOP | 48 | 1+: $6.57360 10+: $4.38504 96+: $3.18395
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QT60161B-ASGTouch Screen Controllers | Microchip Technology | IC SCREEN CNTRL 16BIT 44TQFP | In Stock | 800+: $4.55400 | |
TSC2302IRGZTouch Screen Controllers | Texas Instruments | SPECIALTY CONSUMER CIRCUIT, PQCC48, GREEN, PLASTIC, VQFN-48 | In Stock | 33+: $7.96400 52+: $7.50387 | |
AD7873ARQZ-REELTouch Screen Controllers | Analog Devices Inc. | IC SCREEN CNTRL 12BIT 16QSOP | In Stock | 2500+: $2.71700 | |
AD7873ARQZ-REEL7Touch Screen Controllers | Analog Devices Inc. | IC SCREEN CNTRL 12BIT 16QSOP | In Stock | 1000+: $2.71700 | |
AD7843ARUZ-REEL7Touch Screen Controllers | Analog Devices Inc. | IC SCREEN CNTRL 12BIT 16TSSOP | 1108 | 1+: $4.57600 10+: $2.98496 25+: $2.57066
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AD7843ARUZTouch Screen Controllers | Analog Devices Inc. | IC SCREEN CNTRL 12BIT 16TSSOP | In Stock | 1+: $4.57600 10+: $2.98496 96+: $2.11420
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AD7873ARQZTouch Screen Controllers | Analog Devices Inc. | IC SCREEN CNTRL 12BIT 16QSOP | 259 | 1+: $6.57360 10+: $4.38504 98+: $3.17590
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TSC2111IRGZTTouch Screen Controllers | Texas Instruments | 12b Audio Amp, 4-Wire Touch Controller, 2 DAC, 1 ADC, VQFN | In Stock | 49+: $5.35920 250+: $4.98717 500+: $4.84836
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BU21025GUL-E2Touch Screen Controllers | ROHM Semiconductor | IC SCREEN CNTRL 12BIT 12VCSP50L2 | In Stock | 1+: $1.20560 3000+: $0.58596 6000+: $0.57306
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BU21029GUL-E2Touch Screen Controllers | ROHM Semiconductor | IC SCREEN CNTRL 12BIT 16VCSP50L2 | In Stock | 1+: $2.00640 3000+: $1.03014 6000+: $1.00969 | |
BU21026MUV-E2Touch Screen Controllers | ROHM Semiconductor | IC SCREEN CON 12BIT VQFN020V4040 | In Stock | 1+: $1.27600 2500+: $0.63061 5000+: $0.61627
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BU21029MUV-E2Touch Screen Controllers | ROHM Semiconductor | IC SCREEN CON 12BIT VQFN020V4040 | 35 | 1+: $2.73943 10+: $2.67600 30+: $2.63315 | |
ADS7846ANTouch Screen Controllers | Burr-Brown (Texas Instruments) | A/D CONV TOUCH SCREEN CONTROLLER | 8065 | 159+: $1.66320 | |
AT42QT4160-MUTouch Screen Controllers | Atmel (Microchip Technology) | QFIELD 10-BIT TOUCHSCREEN SENSOR | 6409 | 107+: $2.46400 | |
ADS7845E/2K5Touch Screen Controllers | Burr-Brown (Texas Instruments) | ADS7845 5-WIRE TOUCH SCREEN CONT | 333139 | 42+: $6.32720 | |
ADS7845ETouch Screen Controllers | Burr-Brown (Texas Instruments) | ADS7845 5-WIRE TOUCH SCREEN CONT | 59 | 34+: $7.77920 |