.hide-partial { max-height: none; } .show-more { display: none; }

SMD/SMT Capacitance Touch Sensor ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 111

Applied Filters:

Termination Style = SMD/SMT

Manufacturer

Sensor Type

Number of Channels

Interface Type

Package/Case

Dimensions

Temperature Range

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Capacitive Touch Sensors 3-Channel Capacitive Touch Sensor

CAP1293-1-SN-TR
Microchip Technology
1: $0.81
5,121In Stock

Mfr. Part No.
CAP1293-1-SN-TR

Mouser Part No
579-CAP1293-1-SN-TR

Microchip Technology

Capacitive Touch Sensors 3-Channel Capacitive Touch Sensor

Datasheet

5,121In Stock

Cut Tape

$0.81

$0.765

$0.754

$0.75

Reel

$0.67

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

Controller

3 Channel

I2C, SMBus

SOIC-8

4.9 mm x 6 mm x 1.75 mm

- 40 C to + 125 C

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 6 Channel Capacitive Touch Sensor

CAP1296-1-AIA-TR
Microchip Technology
1: $0.92
5,208In Stock

Mfr. Part No.
CAP1296-1-AIA-TR

Mouser Part No
579-CAP1296-1-AIA-TR

Microchip Technology

Capacitive Touch Sensors 6 Channel Capacitive Touch Sensor

Datasheet

5,208In Stock

Cut Tape

$0.92

$0.888

$0.853

Reel

$0.77

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Button, Proximity

6 Channel

I2C, SMBus

DFN-10

0 C

+ 85 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors Proximity/Touch Controller, 2 Chan

MTCH102T-I/MS
Microchip Technology
1: $0.89
11,713In Stock

Mfr. Part No.
MTCH102T-I/MS

Mouser Part No
579-MTCH102T-I/MS

Microchip Technology

Capacitive Touch Sensors Proximity/Touch Controller, 2 Chan

Datasheet

11,713In Stock

Cut Tape

$0.89

$0.872

$0.76

Reel

$0.76

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Controller

2 Channel

MSOP-8

3 mm L x 3 mm W x 1.1 mm H

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors Proximity/Touch Controller, 5 Chan

MTCH105-I/ML
Microchip Technology
1: $1.10
2,943In Stock

Mfr. Part No.
MTCH105-I/ML

Mouser Part No
579-MTCH105-I/ML

Microchip Technology

Capacitive Touch Sensors Proximity/Touch Controller, 5 Chan

Datasheet

2,943In Stock

$1.10

Min.: 1
Mult.: 1

Controller

5 Channel

QFN-16

4 mm L x 4 mm W x 0.9 mm H

- 40 C

+ 125 C

Tube

Capacitive Touch Sensors Proximity/Touch Controller, 8 Chan

MTCH108-I/SS
Microchip Technology
1: $1.23
3,680In Stock

Mfr. Part No.
MTCH108-I/SS

Mouser Part No
579-MTCH108-I/SS

Microchip Technology

Capacitive Touch Sensors Proximity/Touch Controller, 8 Chan

Datasheet

3,680In Stock

$1.23

Min.: 1
Mult.: 1

Controller

8 Channel

SSOP-20

7.2 mm L x 5.3 mm W x 1.75 mm H

- 40 C

+ 85 C

Tube

Capacitive Touch Sensors QMatrix FMEA 48 Key Sensor IC

AT42QT1481-AUR
Microchip Technology
1: $5.57
2,053In Stock

Mfr. Part No.
AT42QT1481-AUR

Mouser Part No
556-AT42QT1481-AUR

Microchip Technology

Capacitive Touch Sensors QMatrix FMEA 48 Key Sensor IC

Learn More

Datasheet

2,053In Stock

Cut Tape

$5.57

Reel

$5.57

Min.: 1
Mult.: 1

: 2,000

Button

48 Channel

SPI, UART

TQFP-44

10 mm x 10 mm

Reel, Cut Tape

Capacitive Touch Sensors 4-Ch 16-bit capaci t ance to digital con A 595-FDC1004DGST

FDC1004DGSR
Texas Instruments
1: $4.17
2,921In Stock

Mfr. Part No.
FDC1004DGSR

Mouser Part No
595-FDC1004DGSR

Texas Instruments

Capacitive Touch Sensors 4-Ch 16-bit capaci t ance to digital con A 595-FDC1004DGST

Learn More

Datasheet

2,921In Stock

Cut Tape

$4.17

$3.99

$3.15

$2.90

View

Reel

$2.22

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Capacitance-to-Digital Converter

4 Channel

I2C

VSSOP-10

3.1 mm L x 3.1 mm W x 1.1 mm H

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 4-Ch 16-bit automo t ive capacitance to A 595-FDC1004QDGSTQ1

FDC1004QDGSRQ1
Texas Instruments
1: $4.64
889In Stock
3,500Expected 03/09/2026

Mfr. Part No.
FDC1004QDGSRQ1

Mouser Part No
595-FDC1004QDGSRQ1

Texas Instruments

Capacitive Touch Sensors 4-Ch 16-bit automo t ive capacitance to A 595-FDC1004QDGSTQ1

Learn More

Datasheet

889In Stock

3,500Expected 03/09/2026

Cut Tape

$4.64

$4.63

$3.53

$3.25

View

Reel

$2.53

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Capacitance-to-Digital Converter

4 Channel

I2C

VSSOP-10

3.1 mm L x 3.1 mm W x 1.1 mm H

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-SP430FR2676TRHBT

MSP430FR2676TRHBR
Texas Instruments
1: $4.80
3,177In Stock

Mfr. Part No.
MSP430FR2676TRHBR

Mouser Part No
595-SP430FR2676TRHBR

Texas Instruments

Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-SP430FR2676TRHBT

Learn More

Datasheet

3,177In Stock

Cut Tape

$4.80

$4.77

$3.65

$3.36

View

Reel

$2.71

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Capacitance-to-Digital Converter

4 Channel

I2C, SPI, UART

VQFN-32

5 mm x 5 mm

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors Multi-Function Trackpad,Prox,Touch,Snap,Trackpad,and Gesture Functionality(ANST)

IQS9151-000QFR
Azoteq
1: $1.96
275In Stock
New Product

Mfr. Part No.
IQS9151-000QFR

Mouser Part No
957-IQS9151-000QFR

New Product

Azoteq

Capacitive Touch Sensors Multi-Function Trackpad,Prox,Touch,Snap,Trackpad,and Gesture Functionality(ANST)

Learn More

Datasheet

275In Stock

Cut Tape

$1.96

$1.65

$1.54

$1.29

View

Reel

$0.90

Min.: 1
Mult.: 1

: 3,000

Button, Slider, Wheel, Proximity

1 Channel

I2C

QFN-52

7.2 mm x 7.2 mm

- 40 C to + 85 C

- 40 C

+ 85 C

Reel, Cut Tape

Capacitive Touch Sensors 4Key, 4Discrete Out Low Power

AT42QT1040-MMH
Microchip Technology
1: $1.65
2,673In Stock

Mfr. Part No.
AT42QT1040-MMH

Mouser Part No
556-AT42QT1040-MMH

Microchip Technology

Capacitive Touch Sensors 4Key, 4Discrete Out Low Power

Learn More

Datasheet

2,673In Stock

Cut Tape

$1.65

Reel

$1.65

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Button

4 Channel

Digital, Active Low

QFN-20

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors QTouchADC-BSW Proximity Detection

AT42QT2120-XU
Microchip Technology
1: $1.86
419In Stock

Mfr. Part No.
AT42QT2120-XU

Mouser Part No
556-AT42QT2120-XU

Microchip Technology

Capacitive Touch Sensors QTouchADC-BSW Proximity Detection

Learn More

Datasheet

419In Stock

$1.86

Min.: 1
Mult.: 1

Button, Slider, Wheel, Proximity

12 Channel

I2C

TSSOP-20

6.6 mm x 4.5 mm x 1.2 mm

- 40 C

+ 85 C

Tube

Capacitive Touch Sensors SQTouchADC for BSW Proximity Detection

AT42QT2120-XUR
Microchip Technology
1: $1.93
148In Stock
8,000Expected 21/08/2026

Mfr. Part No.
AT42QT2120-XUR

Mouser Part No
556-AT42QT2120-XUR

Microchip Technology

Capacitive Touch Sensors SQTouchADC for BSW Proximity Detection

Learn More

Datasheet

148In Stock

8,000Expected 21/08/2026

Cut Tape

$1.93

Reel

$1.93

Min.: 1
Mult.: 1

: 4,000

Button, Slider, Wheel, Proximity

12 Channel

I2C

TSSOP-20

6.6 mm x 4.5 mm x 1.2 mm

- 40 C

+ 85 C

Reel, Cut Tape

Capacitive Touch Sensors 3-Channel Capacitive Touch Sensor

CAP1293-1-SN
Microchip Technology
1: $0.78
163In Stock

Mfr. Part No.
CAP1293-1-SN

Mouser Part No
579-CAP1293-1-SN

Microchip Technology

Capacitive Touch Sensors 3-Channel Capacitive Touch Sensor

Datasheet

163In Stock

$0.78

Min.: 1
Mult.: 1

Controller

3 Channel

I2C, SMBus

SOIC-8

4.9 mm x 6 mm x 1.75 mm

- 40 C to + 125 C

- 40 C

+ 125 C

Tube

Capacitive Touch Sensors Proximity/Touch Controller, 2 Chan

MTCH102T-I/MU
Microchip Technology
1: $0.95
598In Stock
3,300Expected 26/10/2026

Mfr. Part No.
MTCH102T-I/MU

Mouser Part No
579-MTCH102T-I/MU

Microchip Technology

Capacitive Touch Sensors Proximity/Touch Controller, 2 Chan

Datasheet

598In Stock

3,300Expected 26/10/2026

Cut Tape

$0.95

Reel

$0.95

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

Controller

2 Channel

UDFN-8

3 mm L x 3 mm W x 0.5 mm H

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors Automotive 16 Ch. Cap Touch input through shared GPI, WQFN-24 (4mm x 4mm)

IS32SE5117B-QWLCA3-TR
Lumissil
1: $1.50
1,485In Stock
New Product

Mfr. Part No.
IS32SE5117B-QWLCA3-TR

Mouser Part No
870-32SE5117BQWLA3TR

New Product

Lumissil

Capacitive Touch Sensors Automotive 16 Ch. Cap Touch input through shared GPI, WQFN-24 (4mm x 4mm)

Learn More

Datasheet

1,485In Stock

Cut Tape

$1.50

$0.992

$0.828

$0.796

Reel

$0.742

View

Min.: 1
Mult.: 1

: 2,500

Controller

16 Channel

I2C

QFN-24

4 mm x 4 mm x 0.75 mm

- 40 C

+ 125 C

Reel, Cut Tape

Capacitive Touch Sensors Haptics LRA driver with internal H-bridge.

IQS390001QFR
Azoteq
1: $0.55
1,932In Stock
New Product

Mfr. Part No.
IQS390001QFR

Mouser Part No
957-IQS390001QFR

New Product

Azoteq

Capacitive Touch Sensors Haptics LRA driver with internal H-bridge.

Learn More

Datasheet

1,932In Stock

Cut Tape

$0.55

$0.539

$0.348

$0.281

Reel

$0.241

View

Min.: 1
Mult.: 1

: 2,000

1 Channel

I2C

QFN-20

3 mm x 3 mm x 0.55 mm

- 20 C to + 85 C

- 20 C

+ 85 C

Reel, Cut Tape

Capacitive Touch Sensors Haptics LRA driver with internal H-bridge,1 Inductive / Capacitive Channel

IQS396001QFR
Azoteq
1: $0.60
1,995In Stock
New Product

Mfr. Part No.
IQS396001QFR

Mouser Part No
957-IQS396001QFR

New Product

Azoteq

Capacitive Touch Sensors Haptics LRA driver with internal H-bridge,1 Inductive / Capacitive Channel

Learn More

Datasheet

1,995In Stock

Cut Tape

$0.60

$0.588

$0.376

$0.305

View

Reel

$0.279

Min.: 1
Mult.: 1

: 2,000

1 Channel

I2C

QFN-20

3 mm x 3 m x 0.55 mm

- 20 C to + 85 C

- 20 C

+ 85 C

Reel, Cut Tape

Capacitive Touch Sensors MultiTouch Projected Cap Touch Controlle

MTCH6303-I/PT
Microchip Technology
1: $4.86
10In Stock

Mfr. Part No.
MTCH6303-I/PT

Mouser Part No
579-MTCH6303-I/PT

Microchip Technology

Capacitive Touch Sensors MultiTouch Projected Cap Touch Controlle

Learn More

Datasheet

10In Stock

$4.86

$4.78

$4.77

$4.63

$4.61

Min.: 1
Mult.: 1

Controller

27 Channel

I2C, USB

TQFP-64

10 mm L x 10 mm W x 1 mm H

- 40 C

+ 85 C

Tray

Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-MSP430FR2676TPT

MSP430FR2676TPTR
Texas Instruments
1: $5.12
516In Stock

Mfr. Part No.
MSP430FR2676TPTR

Mouser Part No
595-MSP430FR2676TPTR

Texas Instruments

Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-MSP430FR2676TPT

Learn More

Datasheet

516In Stock

Cut Tape

$5.12

$4.99

$3.90

$3.40

Reel

$2.91

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Capacitance-to-Digital Converter

4 Channel

I2C, SPI, UART

LQFP-48

7 mm x 7 mm

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-SP430FR2675TRHAR

MSP430FR2675TRHAT
Texas Instruments
1: $5.83
250In Stock

Mfr. Part No.
MSP430FR2675TRHAT

Mouser Part No
595-SP430FR2675TRHAT

Texas Instruments

Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-SP430FR2675TRHAR

Learn More

Datasheet

250In Stock

Cut Tape

$5.83

$4.91

$4.57

$4.14

Reel

$3.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Capacitance-to-Digital Converter

4 Channel

I2C, SPI, UART

VQFN-40

6 mm x 6 mm

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-SP430FR2675TRHBR

MSP430FR2675TRHBT
Texas Instruments
1: $5.96
150In Stock

Mfr. Part No.
MSP430FR2675TRHBT

Mouser Part No
595-SP430FR2675TRHBT

Texas Instruments

Capacitive Touch Sensors Capacitive Touch MCU with 16 touch IO (6 A 595-SP430FR2675TRHBR

Learn More

Datasheet

150In Stock

Cut Tape

$5.96

$5.36

$4.67

$4.24

Reel

$3.66

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Capacitance-to-Digital Converter

4 Channel

I2C, SPI, UART

VQFN-32

5 mm x 5 mm

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 1 Channel Proximity/Touch/Inductive button I2C (ANST)

IQS318100QFR
Azoteq
1: $0.49
1,915In Stock

Mfr. Part No.
IQS318100QFR

Mouser Part No
957-IQS318100QFR

Azoteq

Capacitive Touch Sensors 1 Channel Proximity/Touch/Inductive button I2C (ANST)

Learn More

Datasheet

1,915In Stock

Cut Tape

$0.49

$0.428

$0.378

$0.359

Reel

$0.266

View

Min.: 1
Mult.: 1

: 2,000

Button, Proximity

1 Channel

I2C

QFN-20

3 mm x 3 mm x 0.53 mm

- 40 C to + 85 C

- 40 C

+ 85 C

Reel, Cut Tape

Capacitive Touch Sensors 1 CH Capacitive Sensor with active wake-up on Touch+Proximity

IQS211B00000000TSR
Azoteq
1: $0.40
35,004In Stock

Mfr. Part No.
IQS211B00000000TSR

Mouser Part No
957-IQS211B000000TSR

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Sensor with active wake-up on Touch+Proximity

Learn More

Datasheet

35,004In Stock

Cut Tape

$0.40

$0.394

$0.248

$0.198

View

Reel

$0.165

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Capacitance-to-Digital Converter

1 Channel

1-Wire

TSOT-23-6

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Capacitive Touch Sensors 1 CH Capacitive Sensor with active wake-up on Touch+Proximity

IQS211B00060000CSR
Azoteq
1: $0.39
5,829In Stock

Mfr. Part No.
IQS211B00060000CSR

Mouser Part No
957-IQS211B000600CSR

Azoteq

Capacitive Touch Sensors 1 CH Capacitive Sensor with active wake-up on Touch+Proximity

Learn More

Datasheet

5,829In Stock

Cut Tape

$0.39

$0.389

$0.24

$0.192

View

Reel

$0.17

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Button, Proximity

1 Channel

I2C

WLCSP-8

0.88 mm x 0.25 mm x 1.47 mm

- 40 C to + 85 C

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

SMD/SMT Capacitance Touch Sensor ICs

Customer Service Office

Company

Resources

Support

DFN-10
LQFP-48
LQFP-64
MLF-32
MLPQ-UT-28
MSOP-8
QFN-16
QFN-20
QFN-24
QFN-28
QFN-32
QFN-52
QFN-64
SOIC-14
SOIC-20
SOIC-8
SSOP-20
SSOP-24
SSOP-40
SSOP-A-32

0.88 mm x 0.25 mm x 1.47 mm
1.48 mm x 1.08 mm x 0.255 mm
1.48 mm x 1.08 mm x 0.345 mm
1.62 mm x 1.62 mm x 0.5 mm
3 mm L x 1.7 mm W x 1 mm H
3 mm L x 3 mm W x 0.5 mm H
3 mm L x 3 mm W x 0.85 mm H
3 mm L x 3 mm W x 1.1 mm H
3 mm x 1.7 mm x 0.9 mm
3 mm x 3 m x 0.55 mm
3 mm x 3 mm x 0.5 mm
3 mm x 3 mm x 0.53 mm
3 mm x 3 mm x 0.55 mm
3 mm x 3mm x 0.9 mm
3.1 mm L x 3.1 mm W x 1.1 mm H
4 mm L x 4 mm W x 0.5 mm H
4 mm L x 4 mm W x 0.88 mm H
4 mm L x 4 mm W x 0.9 mm H
4 mm x 4 mm x 0.75 mm
4 mm x 4 mm x 1 mm