Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus
TCA9536DTMR
Texas Instruments
1:
$1.63
6,265 In Stock
Mouser Part No 595-TCA9536DTMR
Texas Instruments
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus
6,265 In Stock
1
$1.63
10
$1.20
25
$1.09
100
$0.964
250
View
5,000
$0.791
250
$0.906
500
$0.872
1,000
$0.865
2,500
$0.835
5,000
$0.791
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
I/O Expanders
I/O Expanders
I2C and SMBus I/O Expander
I2C, SMBus
SMD/SMT
X2SON-8
Interface - I/O Expanders 8-bit I2C-bus I/O Expander
+2 images
PI4IOE5V6408ZTAEX
Diodes Incorporated
1:
$0.79
4,856 In Stock
9,000 Expected 09/04/2027
Mouser Part No 729-I4IOE5V6408ZTAEX
Diodes Incorporated
Interface - I/O Expanders 8-bit I2C-bus I/O Expander
4,856 In Stock
9,000 Expected 09/04/2027
1
$0.79
10
$0.566
25
$0.51
100
$0.447
250
View
3,000
$0.399
250
$0.417
500
$0.399
3,000
$0.399
Buy
Min.: 1 Mult.: 1
Max.: 530
Reel :3,000
Details
I/O Expanders
I2C, Serial
SMD/SMT
UQFN-16
Interface - I/O Expanders 8-bit translating I& sup2;C-bus/SMBus I/
TCAL6408PWR
Texas Instruments
1:
$1.53
529 In Stock
3,000 Expected 07/08/2026
Mouser Part No 595-TCAL6408PWR
Texas Instruments
Interface - I/O Expanders 8-bit translating I& sup2;C-bus/SMBus I/
529 In Stock
3,000 Expected 07/08/2026
1
$1.53
10
$1.12
25
$1.02
100
$0.899
3,000
$0.751
6,000
View
250
$0.845
500
$0.812
1,000
$0.804
6,000
$0.735
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
I/O Expanders
I2C General Purpose I/O Expanders
8-bit Translating I2C, SMBus I/O Expander
I2C, Serial, SMBus
SMD/SMT
TSSOP-16
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
+1 image
TCAL6416RDTOR
Texas Instruments
1:
$2.55
200 In Stock
3,000 Expected 18/09/2026
Mouser Part No 595-TCAL6416RDTOR
Texas Instruments
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
200 In Stock
3,000 Expected 18/09/2026
1
$2.55
10
$1.90
25
$1.73
100
$1.55
Buy
Min.: 1 Mult.: 1
Max.: 200
Details
I/O Expanders
I/O Expanders
SMBus I/O Expander
I2C, Serial, SMBus
SMD/SMT
X2QFN-24
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
TCAL9538PWR
Texas Instruments
1:
$1.92
369 In Stock
3,000 On Order
Mouser Part No 595-TCAL9538PWR
Texas Instruments
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
369 In Stock
3,000 On Order
1
$1.92
10
$1.42
25
$1.29
100
$1.15
250
View
250
$1.08
500
$1.04
3,000
$0.966
6,000
$0.946
Buy
Min.: 1 Mult.: 1
Details
I/O Expanders
I/O Expanders
SMBus I/O Expander
I2C, Serial, SMBus
SMD/SMT
TSSOP-16
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O
TCAL9539PWR
Texas Instruments
1:
$2.15
1,011 In Stock
3,000 Expected 18/09/2026
Mouser Part No 595-TCAL9539PWR
Texas Instruments
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O
1,011 In Stock
3,000 Expected 18/09/2026
1
$2.15
10
$1.59
25
$1.45
100
$1.30
3,000
$1.08
6,000
View
250
$1.23
500
$1.21
6,000
$1.05
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
I/O Expanders
I/O Expanders
SMBus I/O Expander
I2C, Serial
SMD/SMT
TSSOP-24
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O
TCAL9539RTWR
Texas Instruments
1:
$2.15
130 In Stock
10,000 Expected 05/11/2026
Mouser Part No 595-TCAL9539RTWR
Texas Instruments
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O
130 In Stock
10,000 Expected 05/11/2026
1
$2.15
10
$1.59
25
$1.45
100
$1.30
250
View
5,000
$1.07
250
$1.23
500
$1.19
1,000
$1.16
2,500
$1.15
5,000
$1.07
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
I/O Expanders
I/O Expanders
SMBus I/O Expander
I2C, Serial
SMD/SMT
WQFN-24
Interface - I/O Expanders 10 GPIO/Key Controller
ADP5585ACPZ-00-R7
Analog Devices
1:
$2.95
922 In Stock
Mouser Part No 584-ADP5585ACPZ-00R7
Analog Devices
Interface - I/O Expanders 10 GPIO/Key Controller
922 In Stock
1
$2.95
10
$2.21
25
$2.02
100
$1.82
1,500
$1.54
3,000
View
250
$1.72
500
$1.69
1,000
$1.59
3,000
$1.53
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
I/O Expanders
I/O Expanders
I/O Expander, Keypad Decoder
I2C, Serial
SMD/SMT
LFCSP-16
Interface - I/O Expanders 19 Keypad Decoder and I/O Expansion
ADP5589ACPZ-00-R7
Analog Devices
1:
$3.54
5,060 In Stock
Mouser Part No 584-ADP5589ACPZ-00R7
Analog Devices
Interface - I/O Expanders 19 Keypad Decoder and I/O Expansion
5,060 In Stock
1
$3.54
10
$2.67
25
$2.45
100
$2.21
1,500
$1.89
3,000
View
250
$2.09
500
$2.07
1,000
$1.94
3,000
$1.87
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial
SMD/SMT
LFCSP-24
Interface - I/O Expanders I2C Controlled 18 Ch GPIO Expander
TCA6418EYFPR
Texas Instruments
1:
$2.45
2,581 In Stock
Mouser Part No 595-TCA6418EYFPR
Texas Instruments
Interface - I/O Expanders I2C Controlled 18 Ch GPIO Expander
2,581 In Stock
1
$2.45
10
$1.81
25
$1.65
100
$1.47
250
View
3,000
$1.14
250
$1.39
500
$1.35
3,000
$1.14
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial
SMD/SMT
DSBGA-25
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus
TCA9536ADTMR
Texas Instruments
1:
$1.78
7,697 In Stock
Mouser Part No 595-TCA9536ADTMR
Texas Instruments
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus
7,697 In Stock
1
$1.78
10
$1.31
25
$1.19
100
$1.06
250
View
5,000
$0.872
250
$0.993
500
$0.956
1,000
$0.952
2,500
$0.92
5,000
$0.872
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
I/O Expanders
I/O Expanders
I2C and SMBus I/O Expander
I2C, SMBus
SMD/SMT
X2SON-8
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus
TCA9536BDTMR
Texas Instruments
1:
$1.78
2,521 In Stock
Mouser Part No 595-TCA9536BDTMR
Texas Instruments
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus
2,521 In Stock
1
$1.78
10
$1.31
25
$1.19
100
$1.06
250
View
5,000
$0.859
250
$0.993
500
$0.956
1,000
$0.952
2,500
$0.894
5,000
$0.859
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
I/O Expanders
I/O Expanders
I2C and SMBus I/O Expander
I2C, SMBus
SMD/SMT
X2SON-8
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus
TCA9536CDTMR
Texas Instruments
1:
$1.34
2,765 In Stock
Mouser Part No 595-TCA9536CDTMR
Texas Instruments
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus
2,765 In Stock
1
$1.34
10
$1.31
25
$1.19
100
$1.14
5,000
$0.91
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
I/O Expanders
I/O Expanders
I2C and SMBus I/O Expander
I2C, SMBus
SMD/SMT
X2SON-8
Interface - Signal Buffers, Repeaters USB3 Eqx W-QFN3060-40 T&R 3.5K
PI3EQX10612ZLCEX
Diodes Incorporated
1:
$3.39
1,880 In Stock
Mouser Part No 621-PI3EQX10612ZLCEX
Diodes Incorporated
Interface - Signal Buffers, Repeaters USB3 Eqx W-QFN3060-40 T&R 3.5K
1,880 In Stock
1
$3.39
10
$2.54
25
$2.26
100
$2.09
250
View
3,500
$1.78
250
$2.03
500
$2.00
1,000
$1.95
3,500
$1.78
7,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :3,500
Details
Signal Buffers, Repeaters
Redrivers
Linear Redriver
I2C, USB 3.1
SMD/SMT
TQFN-40
Interface - I/O Expanders 24-bit I2C-bus I/O Expander
PI4IOE5V96224ZLEX
Diodes Incorporated
1:
$2.19
3,181 In Stock
7,000 Expected 20/08/2026
Mouser Part No 729-I4IOE5V96224ZLEX
Diodes Incorporated
Interface - I/O Expanders 24-bit I2C-bus I/O Expander
3,181 In Stock
7,000 Expected 20/08/2026
1
$2.19
10
$1.62
25
$1.46
100
$1.32
250
View
3,500
$1.20
250
$1.24
500
$1.22
1,000
$1.20
3,500
$1.20
Buy
Min.: 1 Mult.: 1
Max.: 2,040
Reel :3,500
Details
I/O Expanders
I/O Expanders
General Purpose
I2C, Serial
SMD/SMT
TQFN-32
Interface - I/O Expanders 48-bit I2C-bus I/O Expander
PI4IOE5V96248ZLEX
Diodes Incorporated
1:
$2.63
4,868 In Stock
Mouser Part No 729-I4IOE5V96248ZLEX
Diodes Incorporated
Interface - I/O Expanders 48-bit I2C-bus I/O Expander
4,868 In Stock
1
$2.63
10
$1.96
25
$1.80
100
$1.61
3,000
$1.61
Buy
Min.: 1 Mult.: 1
Max.: 220
Reel :3,000
Details
I/O Expanders
I/O Expanders
General Purpose
I2C, Serial
SMD/SMT
TQFN-56
Interface - I/O Expanders 4-bit I2C and SMBus low power I/O port
PI4IOE5V9536UEX
Diodes Incorporated
1:
$1.17
6,476 In Stock
Mouser Part No 729-PI4IOE5V9536UEX
Diodes Incorporated
Interface - I/O Expanders 4-bit I2C and SMBus low power I/O port
6,476 In Stock
1
$1.17
10
$0.844
25
$0.764
100
$0.675
2,500
$0.675
Buy
Min.: 1 Mult.: 1
Max.: 240
Reel :2,500
Details
I/O Expanders
I/O Expanders
I2C, SMBus
I2C, Serial, SMBus
SMD/SMT
MSOP-8
Interface - I/O Expanders 4-bit I2C-bus GPO Expander in XQFN8 package
PCA9570GMH
NXP Semiconductors
1:
$0.88
23,907 In Stock
Mouser Part No 771-PCA9570GMH
NXP Semiconductors
Interface - I/O Expanders 4-bit I2C-bus GPO Expander in XQFN8 package
23,907 In Stock
1
$0.88
10
$0.644
25
$0.586
100
$0.523
250
View
4,000
$0.436
250
$0.493
500
$0.475
1,000
$0.461
2,000
$0.448
4,000
$0.436
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial
SMD/SMT
XQFN-8
Interface - Signal Buffers, Repeaters Dual Supply 3-channel multipoint Fast-mode Plus differential I2C-bus buffer with hot-swap logic
+1 image
PCA9616PW,118
NXP Semiconductors
1:
$4.88
4,546 In Stock
Mouser Part No 771-PCA9616PW118
NXP Semiconductors
Interface - Signal Buffers, Repeaters Dual Supply 3-channel multipoint Fast-mode Plus differential I2C-bus buffer with hot-swap logic
4,546 In Stock
1
$4.88
10
$3.72
25
$3.38
100
$3.10
250
View
2,500
$2.86
250
$2.99
1,000
$2.97
2,500
$2.86
5,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Signal Buffers, Repeaters
Buffers
I2C
SMD/SMT
TSSOP-16
Interface - I/O Expanders 34-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA42 package
PCAL6534EVJ
NXP Semiconductors
1:
$3.61
4,400 In Stock
Mouser Part No 771-PCAL6534EVJ
NXP Semiconductors
Interface - I/O Expanders 34-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA42 package
4,400 In Stock
1
$3.61
10
$2.72
25
$2.50
100
$2.26
250
View
5,000
$1.89
250
$2.14
500
$2.12
1,000
$2.01
2,500
$1.95
5,000
$1.89
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
I/O Expanders
I/O Expanders
General Purpose
I2C, Serial, SMBus
SMD/SMT
VFBGA-42
Interface - I/O Expanders 10 Chnl Keypad controller &GPIO expander
ADP5585ACBZ-00-R7
Analog Devices
1:
$2.95
9 In Stock
Mouser Part No 584-ADP5585ACBZ-00R7
Analog Devices
Interface - I/O Expanders 10 Chnl Keypad controller &GPIO expander
9 In Stock
1
$2.95
10
$2.21
25
$2.02
100
$1.82
3,000
$1.52
6,000
View
250
$1.72
500
$1.69
1,000
$1.64
6,000
$1.49
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
I/O Expanders
I/O Expanders
I/O Expander, Keypad Decoder
I2C, Serial
SMD/SMT
WLCSP-16
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus
360°
+3 images
TCA9536DGKR
Texas Instruments
1:
$1.63
961 In Stock
7,500 Expected 01/10/2026
Mouser Part No 595-TCA9536DGKR
Texas Instruments
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus
961 In Stock
7,500 Expected 01/10/2026
1
$1.63
10
$1.20
25
$1.09
100
$0.964
2,500
$0.809
5,000
View
250
$0.906
500
$0.872
1,000
$0.865
5,000
$0.791
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
I/O Expanders
I/O Expanders
I2C and SMBus I/O Expander
I2C, SMBus
SMD/SMT
VSSOP-8
Interface - Signal Buffers, Repeaters NCA9700DQ/SOT505/TSSOP8
NCA9700DQJ
Nexperia
1:
$0.63
355 In Stock
2,500 Expected 03/08/2026
New Product
Mouser Part No 771-NCA9700DQJ
New Product
Nexperia
Interface - Signal Buffers, Repeaters NCA9700DQ/SOT505/TSSOP8
355 In Stock
2,500 Expected 03/08/2026
1
$0.63
10
$0.449
25
$0.403
100
$0.352
2,500
$0.30
5,000
View
250
$0.327
500
$0.313
1,000
$0.306
5,000
$0.292
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Signal Buffers, Repeaters
Repeaters
2-Channel Bidirectional Repeater
I2C
SMD/SMT
TSSOP-8
Interface - Signal Buffers, Repeaters Dual Supply 2-channel multipoint Fast-mode Plus differential I2C-bus buffer with hot-swap logic
PCA9615DPZ
NXP Semiconductors
1:
$3.93
83,608 On Order
Mouser Part No 771-PCA9615DPZ
NXP Semiconductors
Interface - Signal Buffers, Repeaters Dual Supply 2-channel multipoint Fast-mode Plus differential I2C-bus buffer with hot-swap logic
83,608 On Order
View Dates
On Order:
33,608 Expected 12/10/2026
50,000 Expected 23/11/2026
Factory Lead Time:
20 Weeks
1
$3.93
10
$2.97
25
$2.73
100
$2.47
2,500
$2.14
5,000
View
250
$2.34
500
$2.32
1,000
$2.25
5,000
$2.05
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Signal Buffers, Repeaters
Buffers
I2C, SMBus
SMD/SMT
TSSOP-10
Interface - I/O Expanders Low Voltage 16-Bit I2C-bus I/O Expander
KTS1625EUAA-TB
Kinetic Technologies
1:
$2.03
1,500 Expected 06/08/2026
New Product
Mouser Part No 389-KTS1625EUAA-TB
New Product
Kinetic Technologies
Interface - I/O Expanders Low Voltage 16-Bit I2C-bus I/O Expander
1,500 Expected 06/08/2026
1
$2.03
10
$1.50
25
$1.37
100
$1.22
1,500
$1.04
3,000
View
250
$1.15
500
$1.11
1,000
$1.06
3,000
$1.00
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
I/O Expanders
I/O Extenders
General Purpose I/O Expander
I2C
SMD/SMT
WQFN-24
Israel
