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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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R7F100TBE3G00CFP#HA0TOUCH IC CT1 15CH 32LQFP -40 TO |
0 | - |
|
- |
- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
R7F100TBE3G00CFP#BA0TOUCH IC CT1 15CH 32LQFP -40 TO |
0 | - |
|
- |
- | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MPR032EPR2IC CTLR TOUCH SENSOR 8-DFN |
0 | - |
|
- |
8-UFDFN | - | Tape & Reel (TR) | Obsolete | Not Verified | Buttons | Yes | Up to 3 | - | I2C | - | 1.71V ~ 2.75V | 43µA | -40°C ~ 85°C | - | - | Surface Mount | 8-USON (2x2) |
|
LC717A10AR-NHIC TOUCH SENSOR CAP-DGTL 28VCT |
0 | - |
|
- |
28-WFQFN | - | Tape & Reel (TR) | Obsolete | Not Verified | Buttons | No | 16 | - | I2C, SMBus, SPI | 8 b | 2.6V ~ 5.5V | 1.3mA | -40°C ~ 105°C | - | - | Surface Mount | 28-VCT (3.5x3.5) |
|
R7F100TEE3G00CNP#BA0TOUCH IC CT1 19CH 40HWQFN -40 TO |
0 | - |
|
- |
- | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
CPT007B-A01-GMCAP TOUCH CONTROLLER |
0 | - |
|
Datasheet |
20-VFQFN | - | Tube | Active | Not Verified | Buttons | Yes | Up to 7 | Up to 7 | Open Drain, Push-Pull | - | 1.8V ~ 3.6V | 180µA | -40°C ~ 85°C | - | - | Surface Mount | 20-QFN (3x3) |
|
R7F100TEE3G00CNP#HA0TOUCH IC CT1 19CH 40HWQFN -40 TO |
0 | - |
|
- |
- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
R7F100TGE3G00CNP#BA0TOUCH IC CT1 21CH 48HWQFN -40 TO |
0 | - |
|
- |
- | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
R7F100TGE3G00CNP#HA0TOUCH IC CT1 21CH 48HWQFN -40 TO |
0 | - |
|
- |
- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
R7F100TGE3G00CFB#HA0TOUCH IC CT1 21CH 48LFQFP -40 TO |
0 | - |
|
- |
- | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
EM6420V4LF40D+LINEAR IC |
0 | - |
|
Datasheet |
40-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | - | Buttons | No | Up to 16 | Up to 16 | I2C, SPI | - | 1.2V ~ 2V, 2.2V ~ 3.6V | 7.5µA, 12µA | -40°C ~ 85°C | - | - | Surface Mount | 40-QFN (6x6) |
|
QT310-ISSENSOR IC TOUCH PROG 1CH 8-SOIC |
0 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | QProx™ | Tape & Reel (TR) | Obsolete | Not Verified | Buttons | Yes | 1 | - | - | 16 b | 1.8V ~ 5V | 600µA | -40°C ~ 85°C | - | - | Surface Mount | 8-SO |
|
IQS333-0-QFR9 CH. CAPACITIVE TOUCH SENSOR FO |
0 | - |
|
Datasheet |
32-QFN Exposed Pad | IQ Switch®, ProxSense® | Tape & Reel (TR) | Obsolete | Not Verified | Buttons, Slider, Wheel | Yes | 9 | Up to 8 | I2C | 11 b | 1.8V ~ 3.6V | 360µA | -20°C ~ 85°C | - | - | Surface Mount | 32-VFQFN (5x5) |
|
IS32SE5117-QWLA3-TRIC TOUCH SENSOR, 16-KEYS, 24-WQF |
0 | - |
|
Datasheet |
24-WFQFN Exposed Pad | - | Tape & Reel (TR) | Obsolete | Not Verified | Buttons | Yes | Up to 16 | Up to 16 | I2C | - | 2.7V ~ 5.5V | 7mA | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 24-WQFN (4x4) |
|
|
CAP1128-1-BP-TRIC TOUCH SENSOR/LED DRVR 20QFN |
0 | - |
|
Datasheet |
20-TQFN Exposed Pad | - | Tape & Reel (TR) | Active | Not Verified | Buttons | Yes | 8 | 2 | I2C, SMBus, SPI | - | 3V ~ 3.6V | 500µA | -40°C ~ 125°C | - | - | Surface Mount | 20-QFN (4x4) |
|
R7F100TGE3G00CFB#AA0TOUCH IC CT1 21CH 48LFQFP -40 TO |
0 | - |
|
- |
- | - | Tray | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
AT42QT1244-AURIC TOUCH SENSOR 24KEY 32TQFP |
0 | - |
|
Datasheet |
32-TQFP | QMatrix™ | Tape & Reel (TR) | Active | Not Verified | Buttons | No | Up to 24 | - | I2C | 10 b | 3V ~ 5V | 6.6mA | -40°C ~ 105°C | - | - | Surface Mount | 32-TQFP (7x7) |
|
AT42QT1245-MURIC TOUCH SENSOR 24KEY 32QFN |
0 | - |
|
Datasheet |
32-VFQFN Exposed Pad | QMatrix™ | Tape & Reel (TR) | Active | Not Verified | Buttons | No | Up to 24 | - | SPI | 10 b | 3V ~ 5V | 6.6mA | -40°C ~ 105°C | - | - | Surface Mount | 32-VQFN (5x5) |
|
QT113H-ISSENSOR IC TOUCH/PROXMTY 1CH8SOIC |
0 | - |
|
- |
8-SOIC (0.154", 3.90mm Width) | QProx™ | Tape & Reel (TR) | Obsolete | Not Verified | Buttons | Yes | 1 | - | - | 14 b | 2.5V ~ 5.5V | 600µA | -40°C ~ 85°C | - | - | Surface Mount | 8-SO |
|
QT118H-ISSENSOR IC TOUCH/PROXMTY ICH8SOIC |
0 | - |
|
Datasheet |
8-SOIC (0.154", 3.90mm Width) | QProx™ | Tape & Reel (TR) | Obsolete | Not Verified | Buttons | Yes | Up to 1 | Up to 1 | - | 14 b | 2V ~ 5.5V | 30µA | -40°C ~ 85°C | - | - | Surface Mount | 8-SO |
