I/O Controller Interface IC IrDA protocol handlr
+2 images
MCP2150-I/SS
Microchip Technology
1:
$5.42
126 In Stock
End of Life
Mouser Part No 579-MCP2150-I/SS
End of Life
Microchip Technology
I/O Controller Interface IC IrDA protocol handlr
126 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SSOP-20
IrDA Standard Protocol Stack Controllers
UART
5.5 V
3 V
- 40 C
+ 85 C
Tube
I/O Controller Interface IC eSPI to LPC Bridge
ECE1200-I/LD
Microchip Technology
1:
$3.78
396 In Stock
1,470 Expected 26/10/2026
Mouser Part No 579-ECE1200-I/LD
Microchip Technology
I/O Controller Interface IC eSPI to LPC Bridge
396 In Stock
1,470 Expected 26/10/2026
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
VQFN-40
Computing I/O Controllers
eSPI
1.8 V, 3.3 V
1.8 V, 3.3 V
- 40 C
+ 85 C
Tray
I/O Controller Interface IC IrDA protocol handlr
MCP2155-I/P
Microchip Technology
1:
$5.67
100 In Stock
Mouser Part No 579-MCP2155-I/P
Microchip Technology
I/O Controller Interface IC IrDA protocol handlr
100 In Stock
Buy
Min.: 1 Mult.: 1
Details
Through Hole
PDIP-18
Infrared Communications Controllers
UART
5.5 V
5.5 V
- 40 C
+ 85 C
Tube
I/O Controller Interface IC Embedded Controller 416 KB Total SRAM with EEPROM
MEC1723N-B0-I/LJ
Microchip Technology
1:
$7.65
84 In Stock
Mouser Part No 579-MEC1723N-B0-I/LJ
Microchip Technology
I/O Controller Interface IC Embedded Controller 416 KB Total SRAM with EEPROM
84 In Stock
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
WFBGA-176
Keyboard and Embedded Controllers
SPI
123 I/O
1.8 V, 3.3 V
1.8 V, 3.3 V
- 40 C
+ 85 C
Tray
I/O Controller Interface IC Fm+ parallel bus to I2C-bus controller
PCA9665PW,118
NXP Semiconductors
1:
$3.96
696 In Stock
End of Life
Mouser Part No 771-PCA9665PW-T
End of Life
NXP Semiconductors
I/O Controller Interface IC Fm+ parallel bus to I2C-bus controller
696 In Stock
1
$3.96
10
$3.00
25
$2.75
100
$2.48
2,500
$2.16
5,000
View
250
$2.35
500
$2.30
5,000
$2.11
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
TSSOP-20
PCA9665
3.6 V
2.3 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
I/O Controller Interface IC Adv notebook IO for LPC designs 3 pts
+1 image
SIO1028-JZX
Microchip Technology
1:
$4.49
114 In Stock
NRND
Mouser Part No 579-SIO1028-JZX
NRND
Microchip Technology
I/O Controller Interface IC Adv notebook IO for LPC designs 3 pts
114 In Stock
Alternative Packaging
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Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-64
Tray
I/O Controller Interface IC Protected digital input termination with serialized state transfer
SCLT3-8BT8-TR
STMicroelectronics
1:
$5.49
45 In Stock
2,500 Expected 13/08/2026
Mouser Part No 511-SCLT3-8BT8-TR
STMicroelectronics
I/O Controller Interface IC Protected digital input termination with serialized state transfer
45 In Stock
2,500 Expected 13/08/2026
Alternative Packaging
1
$5.49
10
$4.10
25
$3.78
100
$3.43
250
View
2,500
$3.07
250
$3.26
500
$3.16
1,000
$3.12
2,500
$3.07
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
HTSSOP-38
SCLT3-8BT8
I/O Controllers
SPI, Serial
8 I/O
35 V
15 V
- 40 C
+ 150 C
Reel, Cut Tape, MouseReel
I/O Controller Interface IC Single-Channel 1-Wire Master
DS2482X-100+T
Analog Devices / Maxim Integrated
1:
$3.74
73 In Stock
12,500 On Order
Mouser Part No 700-DS2482X-100T
Analog Devices / Maxim Integrated
I/O Controller Interface IC Single-Channel 1-Wire Master
73 In Stock
12,500 On Order
View Dates
Alternative Packaging
Stock:
73 Can Dispatch Immediately
On Order:
5,000 Expected 01/10/2026
7,500 Expected 06/10/2026
Factory Lead Time:
28 Weeks
1
$3.74
10
$2.79
25
$2.55
100
$2.26
2,500
$1.94
5,000
View
250
$2.14
500
$2.12
5,000
$1.90
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
WLP-9
DS2482X
Serial to 1-Wire Bridges
Serial, I2C, 1-Wire
5.5 V
2.9 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
I/O Controller Interface IC Advanced 1-Wire Master with Memory
+1 image
DS2485Q+T
Analog Devices / Maxim Integrated
1:
$3.69
60 In Stock
5,000 Expected 24/08/2026
Mouser Part No 700-DS2485Q+T
Analog Devices / Maxim Integrated
I/O Controller Interface IC Advanced 1-Wire Master with Memory
60 In Stock
5,000 Expected 24/08/2026
Alternative Packaging
1
$3.69
10
$2.75
25
$2.52
100
$2.27
2,500
$1.91
5,000
View
250
$2.15
500
$2.13
5,000
$1.87
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
TDFN-6
Reel, Cut Tape
I/O Controller Interface IC IEEE 802.3af PD Interface Controller for
MAX5940CESA+
Analog Devices / Maxim Integrated
1:
$8.78
16 In Stock
Mouser Part No 700-MAX5940CESA
Analog Devices / Maxim Integrated
I/O Controller Interface IC IEEE 802.3af PD Interface Controller for
16 In Stock
Alternative Packaging
1
$8.78
10
$6.82
25
$6.33
100
$5.88
300
View
300
$5.72
500
$5.56
1,000
$5.49
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SO-8
MAX5940
Power-Over-Ethernet Controllers
64 V
64 V
Tube
I/O Controller Interface IC IEEE 802.3af PD Interface Controller for
+2 images
MAX5940DESA+
Analog Devices / Maxim Integrated
1:
$8.87
40 In Stock
Mouser Part No 700-MAX5940DESA
Analog Devices / Maxim Integrated
I/O Controller Interface IC IEEE 802.3af PD Interface Controller for
40 In Stock
Alternative Packaging
1
$8.87
10
$6.89
25
$6.52
100
$5.68
300
View
300
$5.44
500
$5.32
1,000
$5.20
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SOIC-8
MAX5940
Power-Over-Ethernet Controllers
Ethernet
67 V
30 V
- 40 C
+ 85 C
Tube
I/O Controller Interface IC Embedded controller 480 KB Total SRAM
MEC1703Q-B2-TN
Microchip Technology
1:
$7.53
176 In Stock
Mouser Part No 579-MEC1703Q-B2-TN
Microchip Technology
I/O Controller Interface IC Embedded controller 480 KB Total SRAM
176 In Stock
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
WFBGA-169
MEC170x
I/O Controllers
Serial
148 I/O
3.465 V
1.71 V
0 C
+ 70 C
Tray
I/O Controller Interface IC 2-to-1 I2C-bus controller selector with interrupt logic and reset
PCA9541ABS/01,118
NXP Semiconductors
1:
$3.05
Lead-Time 53 Weeks
End of Life
Mouser Part No 771-PCA9541ABS01,118
End of Life
NXP Semiconductors
I/O Controller Interface IC 2-to-1 I2C-bus controller selector with interrupt logic and reset
Lead-Time 53 Weeks
Alternative Packaging
1
$3.05
10
$2.27
25
$2.08
100
$1.86
250
View
6,000
$1.56
250
$1.76
500
$1.72
1,000
$1.64
2,500
$1.59
6,000
$1.56
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
SMD/SMT
HVQFN-16
PCA9541A
I2C
5.5 V
2.3 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
I/O Controller Interface IC Parallel bus to I2C-bus controller
PCA9564PW,118
NXP Semiconductors
1:
$3.25
14 In Stock
End of Life
Mouser Part No 771-PCA9564PW118
End of Life
NXP Semiconductors
I/O Controller Interface IC Parallel bus to I2C-bus controller
14 In Stock
1
$3.25
10
$2.42
25
$2.21
100
$1.98
250
View
2,500
$1.69
250
$1.87
500
$1.83
1,000
$1.74
2,500
$1.69
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
SMD/SMT
TSSOP-20
PCA9564
3.6 V
2.3 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
I/O Controller Interface IC LPC Super I/O, ACPI, UART * 2, Printer Port, PS/2, GPIO, PECI3.0, AMD TSI, H/W M (temp., voltage, fan), DSW, ERP, Port80 debug, CIR, AMD sequence, SMBus master
Nuvoton NCT6793D
NCT6793D
Nuvoton
1:
$3.91
148 In Stock
NRND
Mouser Part No 503-NCT6793D
NRND
Nuvoton
I/O Controller Interface IC LPC Super I/O, ACPI, UART * 2, Printer Port, PS/2, GPIO, PECI3.0, AMD TSI, H/W M (temp., voltage, fan), DSW, ERP, Port80 debug, CIR, AMD sequence, SMBus master
148 In Stock
1
$3.91
10
$2.91
25
$2.66
90
$2.38
270
View
270
$2.21
540
$2.20
1,080
$2.14
2,520
$2.11
5,040
$2.09
Buy
Min.: 1 Mult.: 1
Details
Tray
I/O Controller Interface IC LPC Super I/O, PECI 1.1a*, SST*, Smart Fan III+, low operating temperature (-40C +85C)
Nuvoton W83627DHG-PT
W83627DHG-PT
Nuvoton
1:
$4.43
6 In Stock
NRND
Mouser Part No 503-W83627DHG-PT
NRND
Nuvoton
I/O Controller Interface IC LPC Super I/O, PECI 1.1a*, SST*, Smart Fan III+, low operating temperature (-40C +85C)
6 In Stock
Alternative Packaging
1
$4.43
10
$3.29
25
$2.87
100
$2.74
264
View
264
$2.64
528
$2.56
1,056
$2.48
2,508
$2.42
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFP-128
LPC Interface ICs
SPI
40 I/O
2.048 V
2.048 V
- 40 C
+ 85 C
Tray
I/O Controller Interface IC USB to UART Bridge QFN24
CP2104-F03-GMR
Silicon Labs
1:
$4.97
22,480 On Order
Mouser Part No 634-CP2104-F03-GMR
Silicon Labs
I/O Controller Interface IC USB to UART Bridge QFN24
22,480 On Order
View Dates
Alternative Packaging
On Order:
7,480 Expected 30/07/2026
15,000 Expected 04/08/2026
Factory Lead Time:
12 Weeks
1
$4.97
10
$3.79
25
$3.49
100
$3.17
250
View
1,500
$2.84
250
$3.01
500
$2.92
1,000
$2.88
1,500
$2.84
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
SMD/SMT
QFN-24
CP2104
USB to UART Bridges
UART
4 I/O
3.6 V
3 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
I/O Controller Interface IC USB to Dual UART Bridge QFN24
CP2105-F01-GMR
Silicon Labs
1:
$5.01
12,831 Expected 30/07/2026
Mouser Part No 634-CP2105-F01-GMR
Silicon Labs
I/O Controller Interface IC USB to Dual UART Bridge QFN24
12,831 Expected 30/07/2026
Alternative Packaging
1
$5.01
10
$3.78
25
$3.47
100
$3.13
250
View
1,500
$2.71
250
$2.97
500
$2.95
1,000
$2.77
1,500
$2.71
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
SMD/SMT
QFN-24
CP2105
USB to Dual UART Bridges
UART
5 I/O
3.6 V
3 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
I/O Controller Interface IC PCA9641BS
+1 image
PCA9641BSHP
NXP Semiconductors
1:
$3.71
17,000 Expected 04/01/2027
Mouser Part No 771-PCA9641BSHP
NXP Semiconductors
I/O Controller Interface IC PCA9641BS
17,000 Expected 04/01/2027
1
$3.71
10
$2.76
25
$2.53
100
$2.27
250
View
6,000
$1.82
250
$2.14
500
$2.10
1,000
$1.99
2,500
$1.93
6,000
$1.82
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
SMD/SMT
HVQFN-16
PCA9641
I/O Controllers
I2C
3.6 V
2.3 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
I/O Controller Interface IC Intel JHL9040R Thunderbolt 4 Retimer, Tray
JHL9040R S RLDH
Intel
1:
$6.04
607 On Order
Mouser Part No 607-JHL9040RSRLDH
Intel
I/O Controller Interface IC Intel JHL9040R Thunderbolt 4 Retimer, Tray
607 On Order
View Dates
On Order:
247 Pending
360 Expected 31/07/2026
Factory Lead Time:
4 Weeks
1
$6.04
10
$4.82
25
$4.44
100
$4.10
250
View
250
$3.95
500
$3.86
1,000
$3.82
2,500
$3.79
5,000
Quote
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
Non-standard
Thunderbolt Retimers
USB
1 I/O
Tray
I/O Controller Interface IC LPC Interface I/O with 4 full function UART with RS485 autoflow control; support -400C +850C
NCT5104D
Nuvoton
1:
$4.02
225 Expected 21/10/2026
Mouser Part No 503-NCT5104D
Nuvoton
I/O Controller Interface IC LPC Interface I/O with 4 full function UART with RS485 autoflow control; support -400C +850C
225 Expected 21/10/2026
1
$4.02
10
$3.12
25
$2.93
100
$2.72
250
$2.43
Buy
Min.: 1 Mult.: 1
Details
I/O Controllers
LPC, UART
4 I/O
Tray
I/O Controller Interface IC LPC Interface I/O with 6 full function UART with RS485 autoflow control; support -40C +85C; ERP; Intel PECI, DSW, SMBus Master; AMD SB-TSI; CIR
NCT6106D
Nuvoton
1:
$6.27
162 Expected 21/09/2026
Mouser Part No 503-NCT6106D
Nuvoton
I/O Controller Interface IC LPC Interface I/O with 6 full function UART with RS485 autoflow control; support -40C +85C; ERP; Intel PECI, DSW, SMBus Master; AMD SB-TSI; CIR
162 Expected 21/09/2026
1
$6.27
10
$5.09
25
$4.80
90
$4.20
1,080
View
1,080
$4.19
2,520
$4.17
Buy
Min.: 1 Mult.: 1
Details
I/O Controllers
LPC, UART
6 I/O
Tray
I/O Controller Interface IC Embedded Controller, 416KB SRAM, 512KB SPI-Flash, Enabled for Chromium OS
MEC1727N-B0-I/SZ-CHR0
Microchip Technology
260:
$8.01
Non-Stocked Lead-Time 4 Weeks
Mouser Part No 494-MC1727NB0ISZCHR0
Microchip Technology
I/O Controller Interface IC Embedded Controller, 416KB SRAM, 512KB SPI-Flash, Enabled for Chromium OS
Non-Stocked Lead-Time 4 Weeks
Buy
Min.: 260 Mult.: 260
Details
SMD/SMT
WFBGA-144
Keyboard and Embedded Controllers
SPI
3.465 V
1.71 V
- 40 C
+ 85 C
Tray
I/O Controller Interface IC 9600bd fixd spd IrDA
+2 images
MCP2140-I/SS
Microchip Technology
1:
$2.91
Non-Stocked Lead-Time 9 Weeks
Mouser Part No 579-MCP2140-I/SS
Microchip Technology
I/O Controller Interface IC 9600bd fixd spd IrDA
Non-Stocked Lead-Time 9 Weeks
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SSOP-20
MCP2140
IrDA Stack Controllers
UART
3.3 V, 5 V
3.3 V, 5 V
- 40 C
+ 85 C
Tube
I/O Controller Interface IC Enhanced MCP2140 Win Mobile 5.0 compatble
MCP2140A-I/P
Microchip Technology
1:
$2.62
Non-Stocked Lead-Time 7 Weeks
Mouser Part No 579-MCP2140A-I/P
Microchip Technology
I/O Controller Interface IC Enhanced MCP2140 Win Mobile 5.0 compatble
Non-Stocked Lead-Time 7 Weeks
Buy
Min.: 1 Mult.: 1
Details
Through Hole
PDIP-18
MCP2140
IrDA Stack Controllers
UART
3.3 V, 5 V
3.3 V, 5 V
- 40 C
+ 85 C
Tube
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