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0755-82798135Sensor, Capacitive Touch
Sensor, Capacitive Touch ICs are interface and sensing components used to detect human touch through capacitive sensing technology. They are widely used in touch buttons, sliders, control panels, consumer electronics, home appliances, industrial control interfaces, medical devices, automotive electronics, IoT products and embedded systems.
This category includes capacitive touch sensor ICs, touch controller ICs, touch button controllers, multi-channel touch sensors, proximity sensing ICs and related human-machine interface components. These devices are commonly selected based on channel count, sensitivity, interface type, operating voltage, noise immunity, package type and application requirements.
TomatoElec supplies original Capacitive Touch Sensor ICs from recognized semiconductor manufacturers such as Texas Instruments, Microchip, STMicroelectronics, NXP, onsemi, Renesas, Infineon, Diodes Incorporated and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Programmable | Type | Proximity Detection | Number of Inputs | LED Driver Channels | Interface | Resolution | Voltage - Supply | Current - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
IQS228B00000000TSRCAPACITIVE TOUCH SENSOR |
23,061 | - |
|
Datasheet |
SOT-23-6 Thin, TSOT-23-6 | ProxSense® | Tape & Reel (TR) | Active | Not Verified | Proximity Only | Yes | 1 | - | I2C | - | 1.76V ~ 3.6V | 6.45µA | -20°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
MTCH101T-I/OTIC PROXIMITY DETECTOR SOT23-6 |
7,605 | - |
|
Datasheet |
SOT-23-6 | - | Tape & Reel (TR) | Active | Not Verified | Proximity Only | Yes | Up to 1 | Up to 1 | Open Drain | - | 2V ~ 5.5V | 340µA | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-6 |
|
IQS323001CSR3 CHANNEL CAPACITIVE SENSOR, IND |
13,262 | - |
|
Datasheet |
11-XFBGA, WLCSP | IQ Switch® ProxFusion® | Tape & Reel (TR) | Active | - | Buttons, Slider | Yes | 3 | 3 | I2C | - | 1.71V ~ 3.5V | 171.76µA | -40°C ~ 85°C | - | - | Surface Mount | 11-WLCSP (1.48x1.08) |
|
AT42QT1010-TSHRIC TOUCH SENSOR 1KEY SOT23-6 |
132,968 | - |
|
Datasheet |
SOT-23-6 | QTouch™ | Tape & Reel (TR) | Active | Not Verified | Buttons | Yes | 1 | - | - | 14 b | 1.8V ~ 5.5V | 378.5µA | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-6 |
|
AT42QT1012-TSHRIC TOUCH SENSOR 1KEY SOT23-6 |
36,804 | - |
|
Datasheet |
SOT-23-6 | QTouch™ | Tape & Reel (TR) | Active | Not Verified | Buttons | No | 1 | - | - | 14 b | 1.8V ~ 5.5V | 59µA | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-6 |
|
AT42QT1011-TSHRIC TOUCH SENSOR 1KEY SOT23-6 |
17,256 | - |
|
Datasheet |
SOT-23-6 | QTouch™ | Tape & Reel (TR) | Active | Not Verified | Buttons | Yes | 1 | - | - | 14 b | 1.8V ~ 5.5V | 378.5µA | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-6 |
|
CAP1206-1-SL-TRIC TOUCH SENSOR CAP 6CH 14SOIC |
3,670 | - |
|
Datasheet |
14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | Not Verified | Buttons | No | 6 | - | I2C, SMBus | 8 b | 3V ~ 5.5V | 750µA | -40°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
|
MTCH102T-I/MSIC PROXIMITY DETECTOR 8MSOP |
6,520 | - |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Active | Not Verified | Buttons | Yes | Up to 2 | Up to 2 | Open Drain | - | 2.05V ~ 3.6V | 80mA | -40°C ~ 85°C | - | - | Surface Mount | 8-MSOP |
|
IQS323001DNR3 CHANNEL CAPACITIVE SENSOR, IND |
12,108 | - |
|
Datasheet |
12-VFDFN Exposed Pad | IQ Switch® ProxFusion® | Tape & Reel (TR) | Active | - | Buttons, Slider | Yes | 3 | 3 | I2C | - | 1.71V ~ 3.5V | 171.76µA | -40°C ~ 85°C | - | - | Surface Mount | 12-DFN (3x3) |
|
AT42QT1070-SSURIC TOUCH SENSOR 7KEY 14-SOIC |
66,002 | - |
|
Datasheet |
14-SOIC (0.154", 3.90mm Width) | QTouch™ | Tape & Reel (TR) | Active | Not Verified | Buttons | No | Up to 7 | Up to 5 | I2C | - | 1.8V ~ 5.5V | - | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
|
CAP1188-1-CP-TRIC TOUCH SENSOR/LED DRVR 24VQFN |
21,310 | - |
|
Datasheet |
24-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | Not Verified | Buttons | Yes | 8 | 8 | I2C, SMBus, SPI | - | 3V ~ 3.6V | 500µA | -40°C ~ 125°C | - | - | Surface Mount | 24-QFN (4x4) |
|
AT42QT1110-AURIC TOUCH SENSOR 11KEY 32TQFP |
7,874 | - |
|
Datasheet |
32-TQFP | QTouch™ | Tape & Reel (TR) | Active | Not Verified | Buttons | No | Up to 11 | Up to 7 | SPI | - | 3V ~ 5.5V | 12mA | -40°C ~ 85°C | - | - | Surface Mount | 32-TQFP (7x7) |
|
CAP1114-1-EZK-TRIC TOUCH SENSOR/LED DRVR 32VQFN |
45,101 | - |
|
Datasheet |
32-TFQFN Exposed Pad | - | Tape & Reel (TR) | Active | Not Verified | Buttons, Slider | Yes | Up to 14 | 11 | SMBus | - | 3V ~ 3.6V | 550µA | -40°C ~ 125°C | - | - | Surface Mount | 32-QFN |
|
AT42QT1040-MMHRIC TOUCH SENSOR 4KEY 20-VQFN |
7,247 | - |
|
Datasheet |
20-VFQFN Exposed Pad | QTouch™ | Tape & Reel (TR) | Active | Not Verified | Buttons | No | Up to 4 | 4 | - | - | 1.8V ~ 5.5V | 10mA | -40°C ~ 85°C | - | - | Surface Mount | 20-VQFN (3x3) |
|
IQS550BLQNR150CH. TRACKPAD/TOUCH SCREEN CON |
5,992 | - |
|
Datasheet |
48-UFQFN Exposed Pad | ProxSense® | Tape & Reel (TR) | Not For New Designs | Not Verified | Buttons | Yes | 150 | - | I2C | 8 b | 1.65V ~ 3.6V | 80mA | -40°C ~ 85°C | - | - | Surface Mount | 48-QFN (7x7) |
|
CY8CMBR3108-LQXITIC CAP SENSE 16QFN |
6,566 | - |
|
Datasheet |
16-UFQFN Exposed Pad | CAPSENSE™ Express™ SmartSense™ | Tape & Reel (TR) | Active | Not Verified | Buttons | Yes | Up to 8 | Up to 4 | I2C | - | 1.8V ~ 5.5V | 140mA | -40°C ~ 85°C | - | - | Surface Mount | 16-QFN (3x3) |
|
|
CAP1214-1-EZK-TRIC TOUCH SENSOR/LED DRVR 32VQFN |
3,028 | - |
|
Datasheet |
32-TFQFN Exposed Pad | - | Tape & Reel (TR) | Active | Not Verified | Buttons, Slider | Yes | Up to 14 | 11 | SMBus | - | 3V ~ 3.6V | 550µA | -40°C ~ 125°C | - | - | Surface Mount | 32-QFN (4x4) |
|
|
QT60160-ISGIC TOUCH SENSOR 16KEY 32-QFN |
39,442 | - |
|
Datasheet |
32-VFQFN Exposed Pad | QMatrix™ | Tape & Reel (TR) | Active | Not Verified | Buttons | No | Up to 16 | - | I2C, SPI | 10 b | 1.8V ~ 5.25V | 4.6mA | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN (5x5) |
|
AT42QT1060-MMURSENSOR IC MTRX TOUCH6KEY 28-QFN |
5,613 | - |
|
Datasheet |
28-VFQFN Exposed Pad | QTouch™ | Tape & Reel (TR) | Active | Not Verified | Buttons | No | Up to 6 | Up to 7 | I2C | - | 1.8V ~ 5.5V | - | -40°C ~ 85°C | - | - | Surface Mount | 28-VQFN (4x4) |
|
AT42QT2160-MMURINTEGRATED-CIRCUIT |
2,904 | - |
|
Datasheet |
28-VFQFN Exposed Pad | QMatrix™, QSlide™ | Tape & Reel (TR) | Active | Not Verified | Buttons, Slider | No | Up to 16 | 11 | I2C | 10 b | 1.8V ~ 5.5V | 1.127mA | -40°C ~ 85°C | - | - | Surface Mount | 28-VQFN (4x4) |

