I2C, SMBus – Mouser Canada

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.
Capacitive Touch Sensors 3-Channel Capacitive Touch Sensor CAP1293-1-SN Microchip Technology 1: $1.12 163In Stock	Mfr. Part # CAP1293-1-SN Mouser Part # 579-CAP1293-1-SN	Microchip Technology	Capacitive Touch Sensors 3-Channel Capacitive Touch Sensor	Datasheet	163In Stock	$1.12 $1.02 $0.95	Min.: 1 Mult.: 1
Board Mount Temperature Sensors Dual Temp Sensor Beta Compensate MCP9902T-2E/RW Microchip Technology 1: $1.18 1,334In Stock	Mfr. Part # MCP9902T-2E/RW Mouser Part # 579-MCP9902T-2E/RW	Microchip Technology	Board Mount Temperature Sensors Dual Temp Sensor Beta Compensate Learn More about Microchip Technology microchip mcp9902 3 4 sensors	Datasheet	1,334In Stock	Cut Tape $1.18 $1.01 Reel $0.893	Min.: 1 Mult.: 1 : 3,000
Temperature Sensor Development Tools TMP103 Eval Mod TMP103EVM Texas Instruments 1: $270.36 2In Stock	Mfr. Part # TMP103EVM Mouser Part # 595-TMP103EVM	Texas Instruments	Temperature Sensor Development Tools TMP103 Eval Mod	Datasheet	2In Stock	$270.36	Min.: 1 Mult.: 1 Max.: 5
Interface Development Tools TUSB4041PAPEVM TUSB4041PAPEVM Texas Instruments 1: $387.79 4In Stock	Mfr. Part # TUSB4041PAPEVM Mouser Part # 595-TUSB4041PAPEVM	Texas Instruments	Interface Development Tools TUSB4041PAPEVM	Datasheet	4In Stock	$387.79	Min.: 1 Mult.: 1 Max.: 5
Interface - Specialized SMBus/I C Accelerator LTC1694IS5#TRMPBF Analog Devices 1: $10.02 1,471In Stock	Mfr. Part # LTC1694IS5#TRMPBF Mouser Part # 584-LTC1694IS5TRMPBF	Analog Devices	Interface - Specialized SMBus/I C Accelerator	Datasheet	1,471In Stock	Cut Tape $10.02 $7.69 $7.11 $6.47 Reel $5.96 View $6.16 $5.89 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,176 : 500
Interface - Signal Buffers, Repeaters S Independent Hot Swappable 2-Wire Bus B LTC4301IMS8#PBF Analog Devices 1: $12.47 1,221In Stock	Mfr. Part # LTC4301IMS8#PBF Mouser Part # 584-LTC4301IMS8#PBF	Analog Devices	Interface - Signal Buffers, Repeaters S Independent Hot Swappable 2-Wire Bus B	Datasheet	1,221In Stock	$12.47 $9.66 $8.52 $8.18 View $7.69 $7.59	Min.: 1 Mult.: 1 Max.: 976
Interface - Signal Buffers, Repeaters Hot Swappable 2-Wire Bus Buf w/ Stuck Bu LTC4303CMS8#PBF Analog Devices 1: $11.28 151In Stock	Mfr. Part # LTC4303CMS8#PBF Mouser Part # 584-LTC4303CMS8#PBF	Analog Devices	Interface - Signal Buffers, Repeaters Hot Swappable 2-Wire Bus Buf w/ Stuck Bu	Datasheet	151In Stock	$11.28 $8.70 $7.37 $7.33	Min.: 1 Mult.: 1 Max.: 120
Interface - Signal Buffers, Repeaters L Offset Hot Swappable 2-Wire Bus Buf w LTC4307CMS8#PBF Analog Devices 1: $11.48 261In Stock	Mfr. Part # LTC4307CMS8#PBF Mouser Part # 584-LTC4307CMS8#PBF	Analog Devices	Interface - Signal Buffers, Repeaters L Offset Hot Swappable 2-Wire Bus Buf w	Datasheet	261In Stock	$11.48 $8.86 $7.52 $7.46	Min.: 1 Mult.: 1 Max.: 208
Interface - Signal Buffers, Repeaters L Offset Hot Swappable 2-Wire Bus Buf w LTC4307IMS8#PBF Analog Devices 1: $13.51 2,296In Stock	Mfr. Part # LTC4307IMS8#PBF Mouser Part # 584-LTC4307IMS8#PBF	Analog Devices	Interface - Signal Buffers, Repeaters L Offset Hot Swappable 2-Wire Bus Buf w	Datasheet	2,296In Stock	$13.51 $10.51 $8.94 $8.86 View $8.45 $8.22 $7.99	Min.: 1 Mult.: 1 Max.: 1,836
Interface - Specialized L V I2C/SMBus Accelerator LTC4311CDC#TRMPBF Analog Devices 1: $8.40 1,331In Stock	Mfr. Part # LTC4311CDC#TRMPBF Mouser Part # 584-LTC4311CDCTRMPBF	Analog Devices	Interface - Specialized L V I2C/SMBus Accelerator	Datasheet	1,331In Stock	Cut Tape $8.40 $6.39 $5.89 $5.39 Reel $4.56 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,064 : 500
Interface - Signal Buffers, Repeaters Dual Bidirct I2C Bus & SMBus Repeater A A 595-PCA9515BDGKR PCA9515ADGKR Texas Instruments 1: $5.26 591In Stock 2,500Expected 2027-02-01 NRND	Mfr. Part # PCA9515ADGKR Mouser Part # 595-PCA9515ADGKR NRND	Texas Instruments	Interface - Signal Buffers, Repeaters Dual Bidirct I2C Bus & SMBus Repeater A A 595-PCA9515BDGKR Learn More about Texas Instruments ti pca95xx	Datasheet	591In Stock 2,500Expected 2027-02-01	Cut Tape $5.26 $4.06 $3.76 $3.43 View Reel $2.98 $3.27 $3.24 $3.02 $2.98 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Capacitive Touch Sensors 6 Channel Capacitive Touch Sensor CAP1106-1-AIA-TR Microchip Technology 1: $1.37 445In Stock	Mfr. Part # CAP1106-1-AIA-TR Mouser Part # 579-CAP1106-1-AIA-TR	Microchip Technology	Capacitive Touch Sensors 6 Channel Capacitive Touch Sensor	Datasheet	445In Stock	Cut Tape $1.37 $1.32 Reel $1.14	Min.: 1 Mult.: 1 : 5,000
Interface - Signal Buffers, Repeaters 9.8-12.5Gbps Quad CH Retimer A 595-DS125 A 595-DS125DF410SQNPB DS125DF410SQE/NOPB Texas Instruments 1: $57.87 6In Stock 250On Order	Mfr. Part # DS125DF410SQE/NOPB Mouser Part # 595-DS125DF410SQENPB	Texas Instruments	Interface - Signal Buffers, Repeaters 9.8-12.5Gbps Quad CH Retimer A 595-DS125 A 595-DS125DF410SQNPB	Datasheet	6In Stock 250On Order	Cut Tape $57.87 $45.82 $43.16 $41.52 Reel $39.99 MouseReel Available	Min.: 1 Mult.: 1 : 250
Interface - Signal Buffers, Repeaters 2-bit level-translat ing 400-kHz I2C/SMB A 595-TCA9800DGKR TCA9800DGKT Texas Instruments 1: $2.00 380In Stock 750Expected 2027-03-08	Mfr. Part # TCA9800DGKT Mouser Part # 595-TCA9800DGKT	Texas Instruments	Interface - Signal Buffers, Repeaters 2-bit level-translat ing 400-kHz I2C/SMB A 595-TCA9800DGKR	Datasheet	380In Stock 750Expected 2027-03-08	Cut Tape $2.00 $1.47 $1.32 $1.17 Reel $1.10 View $1.04 $0.998 $0.984 MouseReel Available	Min.: 1 Mult.: 1 : 250
Interface - Signal Buffers, Repeaters LevelTranslating I2C Bus Buffer/Repeater A 595-TCA9801DGKR TCA9801DGKT Texas Instruments 1: $2.00 333In Stock 2,250Expected 2027-05-10	Mfr. Part # TCA9801DGKT Mouser Part # 595-TCA9801DGKT	Texas Instruments	Interface - Signal Buffers, Repeaters LevelTranslating I2C Bus Buffer/Repeater A 595-TCA9801DGKR Learn More about Texas Instruments ti tca9801 buffer repeater	Datasheet	333In Stock 2,250Expected 2027-05-10	Cut Tape $2.00 $1.47 $1.32 $1.17 Reel $1.10 View $1.04 $0.998 $0.963 $0.948 MouseReel Available	Min.: 1 Mult.: 1 : 250
Equalizers 4-channel DisplayPor t 2.1 redriver 40-W TDP2004RNQT Texas Instruments 1: $16.66 12In Stock 250Expected 2026-11-02	Mfr. Part # TDP2004RNQT Mouser Part # 595-TDP2004RNQT	Texas Instruments	Equalizers 4-channel DisplayPor t 2.1 redriver 40-W Learn More about Texas Instruments ti tdp2004 linear redriver	Datasheet	12In Stock 250Expected 2026-11-02	$16.66 $13.05 $12.14 $11.15 $11.12	Min.: 1 Mult.: 1
Interface - Signal Buffers, Repeaters I2C Bus/SMBus Repeater PI6ULS5V9515AUEX Diodes Incorporated 1: $1.80 644In Stock	Mfr. Part # PI6ULS5V9515AUEX Mouser Part # 729-PI6ULS5V9515AUEX	Diodes Incorporated	Interface - Signal Buffers, Repeaters I2C Bus/SMBus Repeater	Datasheet	644In Stock	Cut Tape $1.80 $1.29 $1.13 $1.02 View Reel $0.792 $0.988 $0.966 $0.95 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Temperature Sensors 1 C Accuracy Temperature Sensor with I3C/I C Interface in TSSOP8 package P3T1750DPZ NXP Semiconductors 1: $1.02 270In Stock 30,000On Order	Mfr. Part # P3T1750DPZ Mouser Part # 771-P3T1750DPZ	NXP Semiconductors	Board Mount Temperature Sensors 1 C Accuracy Temperature Sensor with I3C/I C Interface in TSSOP8 package Learn More about NXP Semiconductors nxp p3t1x digital temperature sensors	Datasheet	270In Stock 30,000On Order On Order Ship Dates Mfr. #: P3T1750DPZ Stock: 270 Can Ship Immediately On Order: 12,500 Expected 2026-10-23 17,500 Expected 2026-12-15 Factory Lead-Time: 27 Weeks	Cut Tape $1.02 $0.851 $0.778 $0.667 View Reel $0.482 $0.619 $0.539 $0.517 $0.482 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - Signal Buffers, Repeaters Dual Supply Level translating I2C-bus/SMBus repeater PCA9509DP,118 NXP Semiconductors 1: $2.98 706In Stock 5,000Expected 2026-11-18	Mfr. Part # PCA9509DP,118 Mouser Part # 771-PCA9509DP-T	NXP Semiconductors	Interface - Signal Buffers, Repeaters Dual Supply Level translating I2C-bus/SMBus repeater Learn More about NXP Semiconductors nxp pca9509 repeater	Datasheet	706In Stock 5,000Expected 2026-11-18	Cut Tape $2.98 $2.22 $2.02 $1.80 $1.77 Reel $1.50 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Interface - Signal Buffers, Repeaters Dual Supply Low power level translating I2C-bus/SMBus repeater PCA9509PGM,125 NXP Semiconductors 1: $1.73 1,497In Stock 8,000Expected 2027-01-14	Mfr. Part # PCA9509PGM,125 Mouser Part # 771-PCA9509PGM,125	NXP Semiconductors	Interface - Signal Buffers, Repeaters Dual Supply Low power level translating I2C-bus/SMBus repeater Learn More about NXP Semiconductors nxp pca9509 repeater	Datasheet	1,497In Stock 8,000Expected 2027-01-14	Cut Tape $1.73 $1.24 $1.12 $0.982 View Reel $0.792 $0.917 $0.878 $0.851 $0.814 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Board Mount Temperature Sensors Single RPB-Based PWM Fan Speed CNTRL EMC2301-1-ACZL-TR Microchip Technology 1: $1.77 220In Stock 22,500Expected 2027-01-25	Mfr. Part # EMC2301-1-ACZL-TR Mouser Part # 886-EMC2301-1-ACZLTR	Microchip Technology	Board Mount Temperature Sensors Single RPB-Based PWM Fan Speed CNTRL Learn More about Microchip Technology microchip emc2301	Datasheet	220In Stock 22,500Expected 2027-01-25	Cut Tape $1.77 $1.74 Reel $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
32-bit Microcontrollers - MCU 32BIT MCU RX130 384K/48K QFN48 R5F51307ADNE#20 Renesas Electronics 1: $7.62 850In Stock	Mfr. Part # R5F51307ADNE#20 Mouser Part # 968-R5F51307ADNE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX130 384K/48K QFN48	Datasheet	850In Stock	$7.62 $5.80 $5.36 $4.85 View $4.51 $4.44 $4.42 $4.32 Quote	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 32BIT MCU RX130 384K/48K QFN48 R5F51307AGNE#20 Renesas Electronics 1: $8.09 850In Stock	Mfr. Part # R5F51307AGNE#20 Mouser Part # 968-R5F51307AGNE#20	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX130 384K/48K QFN48	Datasheet	850In Stock	$8.09 $6.18 $5.41 $5.17 View $4.81 $4.80 $4.77 $4.65 Quote	Min.: 1 Mult.: 1
Board Mount Temperature Sensors The SparkFun Qwiic TMP117 breakout is a high precision temperature sensor equipped with an I2C interface. It outputs temperature readings with high precision of 0.1 C across the temperature range of -20 C to +50 Cs with no calibration and a maxi SEN-15805 SparkFun 1: $24.41 134In Stock	Mfr. Part # SEN-15805 Mouser Part # 474-SEN-15805	SparkFun	Board Mount Temperature Sensors The SparkFun Qwiic TMP117 breakout is a high precision temperature sensor equipped with an I2C interface. It outputs temperature readings with high precision of 0.1 C across the temperature range of -20 C to +50 Cs with no calibration and a maxi Learn More about SparkFun sen 15805 sensor	Datasheet	134In Stock	$24.41	Min.: 1 Mult.: 1
Interface - Specialized SMBus/I2C Accelerator LTC1694-1IS5#TRMPBF Analog Devices 1: $10.24 283In Stock	Mfr. Part # LTC1694-1IS5#TRMPBF Mouser Part # 584-C1694-1IS5TRMPBF	Analog Devices	Interface - Specialized SMBus/I2C Accelerator	Datasheet	283In Stock	Cut Tape $10.24 $7.86 $7.27 $6.62 $6.62 MouseReel Available	Min.: 1 Mult.: 1 Max.: 226

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