What are Controllers ?
Controllers are electronic components that manage and regulate signals in various applications, particularly within integrated circuits. They are commonly used in wireless and RF signal chains, new product design, and production electronics assembly. Key specifications for selection include Current, which affects power handling; Function, which defines the controller's role in the circuit; and Operating Temperature, which ensures reliability under different environmental conditions. It's crucial for procurement teams to validate lifecycle status and consider alternate-source options to mitigate sourcing risks.
Parts in this category
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| Part & Mfr | AEC Qualified | Architecture | Automotive Grade | Configuration | Current | Current Consumption | Data Rate | Dimensions | ESD Protection | Failure Rate | Features | Function | Industrial Grade | Interface | Lead Spacing | Lead Style | Medical Grade | Military Grade | Mounting Style | Mounting Type | Number of Ports | Operating Temperature | Operating Temperature Range | Operating Voltage | Package / Case | Package Quantity | Power Consumption | Protocol | RAM Size | Standards | Storage Temperature | Supplier Device Package | Supplier Package | Supply Current | Supply Voltage | Tape & Reel | Voltage | Voltage Supply | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology
|
26,042
|
Price on request
|
- | - | - | - | 122mA | - | - | - | - | - | - | Switch | - | Parallel | 14 mm | - | - | - | - | - | - | 0°C | - | 3.1V | - | - | - | Ethernet | - | 10/100 Base-T/TX PHY | - | 128-LQFP (14x14) | - | - | - | - | 3.1V ~ 3.5V | - | |
Microchip Technology
|
26,041
|
Price on request
|
- | - | - | - | 122mA | - | - | - | - | - | - | Switch | - | Parallel | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | - | Ethernet | - | 10/100 Base-T/TX PHY | - | 128-PQFP (14x20) | - | - | - | - | 3.1V ~ 3.5V | - | |
Microchip Technology
|
26,040
|
Price on request
|
- | Store-and-Forward | - | - | 122mA | - | - | - | - | - | - | Switch | - | Parallel | 0 mm | - | - | - | - | - | - | -40°C ~ 85°C | - | 3.1V ~ 3.5V | - | - | - | Ethernet | - | 10/100 Base-T/TX PHY; IEEE 802.3u | - | - | - | - | - | Tape & Reel | 3.1V ~ 3.5V | - | |
|
Microchip Technology
|
26,039
|
Price on request
|
- | - | - | - | 122mA | - | - | - | - | - | - | Switch | - | Parallel | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | - | Ethernet | - | 10/100 Base-T/TX PHY | - | - | - | - | - | - | 3.1V ~ 3.5V | - | |
|
Microchip Technology
|
26,038
|
Price on request
|
- | - | - | - | 122mA | - | - | - | - | - | - | Switch | - | Parallel | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | - | Ethernet | - | 10/100 Base-T/TX PHY | - | - | - | - | - | No | 3.1V ~ 3.5V | - | |
Microchip Technology
|
26,016
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | Switch | - | MII, RMII | 10 mm | - | - | - | - | - | - | 0°C to 70°C | - | 3.3V | 80-LQFP (10x10) | - | - | Ethernet | - | 10/100 Base-FX/T/TX PHY | - | 80-LQFP (10x10) | - | - | - | No | 3.3V | - | |
Microchip Technology
|
25,988
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | Controller | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | - | Ethernet | - | 10/100 Base-T/TX PHY | - | 64-LQFP (10x10) | - | - | - | No | - | - | |
Microchip Technology
|
25,986
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | Controller | - | - | 0 mm | - | - | - | - | - | - | - | - | - | - | - | - | Ethernet | - | - | - | 64-LQFP (10x10) | 64-LQFP (10x10) | - | - | - | - | - | |
Microchip Technology
|
25,738
|
$3.65
|
- | - | - | - | 10mA | - | - | 6.6 mm x 4.5 mm x 1.05 mm | - | - | - | Controller | - | SPI | - | - | - | - | Surface Mount | - | - | -40°C ~ 85°C | - | - | - | - | - | CANbus | - | CAN 2.0 | - | 20-TSSOP | - | 10mA | - | - | 2.7V ~ 5.5V | - | |
STMicroelectronics
|
25,427
|
$3.65
|
- | - | - | - | - | - | - | - | - | - | - | Controller | - | I²C | - | - | - | - | - | - | - | -40°C ~ 105°C | - | - | - | - | - | USB | - | USB 2.0 | - | 24-QFN (4x4) | - | - | - | - | 4.1V ~ 22V | 4.1V ~ 22V | |
Texas Instruments
|
25,227
|
$3.65
|
- | - | - | - | - | - | - | - | - | - | - | Link Layer Controller | - | Parallel | - | - | - | - | - | - | - | - | - | - | - | - | - | IEEE 1394 | - | IEEE 1394-1995, 1394a-2000 | - | 176-BGA MICROSTAR (15x15) | 176-BGA MICROSTAR (15x15) | - | - | - | 3.3V | - | |
Microchip Technology
|
25,000
|
$3.65
|
- | - | - | - | 95mA | 95mA | - | - | 4 kV HBM JESD22-A114F | - | - | MTT | - | USB | 6 mm | - | - | - | - | Surface Mount | - | 0°C ~ 70°C | - | 3.3V | 36-VFQFN Exposed Pad | - | - | USB | - | USB 2.0 | - | 36-QFN (6x6) | - | - | - | - | 3V ~ 3.6V | - | |
Texas Instruments
|
24,802
|
$5.01
|
No | - | No | - | 157mA | - | - | - | > 8000V | - | - | Physical Layer Controller | No | Serial | 7 mm | - | No | No | - | - | - | -40 to 85°C | - | - | - | - | - | Ethernet | - | 10/100/1000 Base-TX PHY | - | 48-VQFN (7x7) | 48-VQFN (7x7) | - | - | - | 0.95V ~ 1.155V | - | |
Microchip Technology
|
24,431
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | Controller | - | Parallel | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | - | Ethernet | - | 10/100 Base-T/TX PHY | - | 56-QFN (8x8) | 56-VFQFN Exposed Pad | - | - | - | 3.3V | - | |
Microchip Technology
|
24,382
|
Price on request
|
- | - | - | - | - | - | - | - | - | LAN9500 | - | Bridge, USB to Ethernet | - | USB | 0 mm | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | - | Ethernet | - | USB 2.0, 10/100 Base-T/TX PHY | - | 56-QFN (8x8) | - | - | - | - | 1.2V, 2.5V, 3.3V | - | |
NXP Semiconductors
|
24,000
|
$3.65
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | °C ~ °C | - | - | - | - | No | - | - | |
NXP Semiconductors
|
24,000
|
$3.65
|
- | - | - | - | 30mA | - | - | - | - | - | - | Controller | - | I2C | 7 mm | - | - | - | - | - | - | -40°C / 85°C | - | - | - | - | - | I2C | - | IEEE 1149.1 | - | 48-LQFP (7x7) | - | - | - | - | 3.0V / 5.5V | - | |
Silicon Labs
|
23,927
|
Price on request
|
- | - | - | - | 17mA | - | - | - | - | - | - | Bridge, USB to UART | - | UART | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | - | USB | - | 2.0 | - | 24-QFN (4x4) | - | - | - | - | 1.8V, 3V ~ 3.6V | - | |
STMicroelectronics
|
23,319
|
$3.65
|
- | - | - | - | 210µA | - | - | - | - | - | - | Controller | - | I²C | - | - | - | - | - | - | - | -40°C ~ 105°C | - | - | - | - | - | USB | - | USB 2.0 | - | 24-QFN-EP (4x4) | 24-QFN-EP (4x4) | - | - | - | 3V ~ 22V | - | |
Microchip Technology
|
23,260
|
$0.88
|
- | - | - | - | - | - | - | - | - | - | - | Switch | - | - | 1.6 mm | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | - | USB | - | USB 2.0 | - | 1.6x2.1 | - | - | - | - | 1.8V ~ 5V | - | |
Texas Instruments
|
23,003
|
$4.89
|
- | - | - | - | - | - | - | - | - | - | - | Host Controller | - | USB, PCIe | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | - | USB | - | USB 3.0 | - | 100-WQFN-MR (9x9) | - | - | - | - | 1.1V, 3.3V | - | |
Analog Devices / Maxim Integrated
|
22,620
|
$3.65
|
- | - | - | - | 15mA | - | - | - | ±15kV | - | - | Controller | - | SPI | 4 mm | - | - | - | - | - | - | -40°C ~ 85°C | - | - | 24-TQFN (4x4) | - | - | USB | - | USB 2.0 | - | 24-TQFN (4x4) | - | - | - | - | 3V ~ 3.6V | - | |
Microchip Technology
|
22,409
|
$3.65
|
- | - | - | - | 20mA | - | - | - | - | - | - | Controller | - | SPI | - | - | - | - | - | - | - | -40°C ~ 150°C | - | - | - | - | - | CANbus | - | CAN 2.0 | - | 14-SOIC | - | - | - | - | 2.7V ~ 5.5V | 2.7V ~ 5.5V | |
|
FTDI, Future Technology Devices International Ltd
|
22,077
|
$3.65
|
- | - | - | - | 25mA | - | - | - | - | - | - | Controller | - | SPI, UART | 7 mm | - | - | - | - | Surface Mount | - | -40°C ~ 85°C | - | 3V ~ 3.6V | - | - | - | USB | - | USB 2.0 | - | 48-LQFP (7x7) | 48-LQFP (7x7) | - | +3.3V | Yes | 3V ~ 3.6V | - | |
Analog Devices / Maxim Integrated
|
21,600
|
$3.65
|
- | - | - | - | 15mA | - | - | - | - | - | - | Controller | - | SPI | 5 mm | - | - | - | - | - | - | -40°C ~ 85°C | - | 3V ~ 3.6V | - | - | - | USB | - | USB 2.0 | - | 32-TQFN (5x5) | - | - | - | - | 3V ~ 3.6V | - | |
FTDI, Future Technology Devices International Ltd
|
21,590
|
Price on request
|
No | - | No | - | 8mA | - | - | - | - | - | - | Bridge, USB to UART | No | UART | 3 mm | - | No | No | - | - | - | -40°C ~ 85°C | - | - | - | - | - | USB | - | USB 2.0 | - | 12-DFN (3x3) | 12-DFN (3x3) | - | - | - | 2.97V ~ 5.5V | - | |
|
Texas Instruments
|
21,233
|
$3.65
|
- | - | - | - | - | - | - | - | - | - | - | Physical Layer Controller | - | Parallel | - | - | - | - | - | - | - | - | -40 °C to 85 °C | -0.3 V to 4 V | - | - | - | IEEE 1394 | - | IEEE 1394a-2000 | - | 176-BGA MICROSTAR (15x15) | - | - | - | Not in Tape & Reel | 3.3V | - | |
Cypress Semiconductor
|
20,603
|
Price on request
|
- | - | - | - | 200mA | - | - | - | - | - | - | Controller | - | Parallel | 7.5 mm | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | - | USB | - | USB 2.0 | - | 56-SSOP | 56-SSOP | - | - | - | 3V ~ 3.6V | - | |
|
FTDI, Future Technology Devices International Ltd
|
20,413
|
Price on request
|
No | - | No | - | 15mA | - | - | - | - | - | - | Bridge, USB to FIFO | No | FIFO | 5.30 mm | - | No | No | - | - | - | -40°C ~ 85°C | - | - | - | - | - | USB | - | USB 2.0 | - | 28-SSOP | - | - | - | No | 1.8V ~ 5.25V | - | |
Microchip Technology
|
20,359
|
$3.65
|
- | - | - | OTP ROM, SPI ROM, SMBus | - | - | 5 Gbps | - | - | - | - | Hub Controller | - | USB | - | - | - | - | - | - | 4 | - | - | - | - | - | - | USB | 8 KB | USB 3.0 | - | 64-QFN (9x9) | - | - | - | No | - | - | |
Microchip Technology
|
20,089
|
Price on request
|
- | - | - | - | 24mA | - | 12 Mb/s (Full Speed), 1.5 Mb/s (Low Speed) | - | - | - | - | Hub Controller | - | USB | - | Gull-Wing | - | - | - | Surface Mount | - | 0°C ~ 70°C | - | - | - | - | - | USB | - | - | - | 32-LQFP (7x7) | - | - | - | - | 4.4V ~ 5.25V | - | |
Microchip Technology
|
19,734
|
$3.65
|
- | - | - | - | 85mA | - | - | - | - | - | - | Hub Controller | - | USB | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | - | USB | - | USB 2.0 | - | 36-QFN (6x6) | - | - | - | - | 3V ~ 3.6V | - | |
WIZnet
|
19,579
|
$3.65
|
- | - | - | - | 5mA | - | - | - | - | - | - | Controller | - | Parallel | 14 mm | - | - | - | - | - | - | -40°C ~ 80°C | - | - | - | - | - | Ethernet | - | 10/100 Base-T/TX PHY | - | 100-LQFP (14x14) | - | - | - | - | 3V ~ 3.6V | 3V ~ 3.6V | |
|
Microchip Technology
|
19,230
|
$3.65
|
- | - | - | - | 10mA | - | - | - | - | - | - | Controller | - | SPI | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | - | - | - | CANbus | - | CAN 2.0 | - | 20-TSSOP | 20-TSSOP | - | - | - | 2.7V ~ 5.5V | - | |
Texas Instruments
|
19,202
|
$2.92
|
- | - | - | - | - | - | - | - | - | - | - | Hub Controller | - | USB | 0 mm | - | - | - | - | - | - | -40 to 85°C | - | - | - | - | - | USB | - | USB 2.0 | - | 64-HTQFP (10x10) | - | - | - | - | 1.1V, 3.3V | - | |
Texas Instruments
|
19,162
|
$10.19
|
- | - | - | - | - | - | - | - | - | - | - | Link Layer Controller | - | 33-MHz/64-bit and 33-MHz/32-bit selectable | 20 mm | - | - | - | - | - | - | -40°C ~ 85°C | - | 1.8V (Internal Core) | - | - | - | IEEE 1394 | - | IEEE 1394a-2000, OHCI-Lynx™ | - | 144-LQFP (20x20) | 144-LQFP (20x20) | - | - | - | 3V ~ 3.6V | - | |
|
Renesas
|
19,051
|
$3.65
|
- | - | - | - | - | - | 5 Gbps | - | - | - | - | Hub Controller | - | USB | 9 mm | - | - | - | - | - | - | 0°C ~ 70°C | - | 5 V | - | - | - | USB | - | USB 3.0 | - | 76-HVQFN (9x9) | - | - | - | - | 3.3V | - | |
|
Broadcom Limited
|
18,986
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Texas Instruments
|
18,891
|
$3.10
|
No | - | No | - | - | - | - | - | - | - | Two-Port USB 3.0 Compliant Hub, USBIF TID#330000057, USB 2.0 Hub Features, Multi-Transaction Translator (MTT) Hub: Two Transaction Translators, Four Asynchronous Endpoint Buffers Per Transaction Translator, Supports Battery Charging CDP Mode (Upstream Port Connected), DCP Mode (Upstream Port Unconnected), DCP Mode Complies With Chinese Telecommunications Industry Standard YD/T 1591-2009, Support D+/D– Divider Mode, Supports Operation as a USB 3.0 or USB 2.0 Compound Device, Per Port or Ganged Power Switching and Overcurrent Notification Inputs, OTP ROM, Serial EEPRO,M or I 2 C/SMBus Slave Interface for Custom Configurations: VID and PID Port Customizations, Manufacturer and Product Strings (not by OTP ROM), Serial Number (not by OTP ROM), Application Feature Selection Using Terminal Selection or EEPROM/ or I 2 C/SMBus Slave Interface, Provides 128-Bit Universally Unique Identifier (UUID), Supports On-Board and In-System OTP/EEPROM Programming Through the USB 2.0 Upstream Port, Single Clock Input, 24-MHz Crystal or Oscillator, No Special Driver Requirements; Works Seamlessly on any Operating System With USB Stack Support | Hub Controller | No | USB, GPIO, I²C, SMBus | 7 mm | - | No | No | - | - | - | -40°C ~ 85°C | 0 to 70°C | - | - | 250 | - | USB | - | USB 3.0 | - | 48-HTQFP (7x7) | - | - | - | - | 1.1V, 3.3V | - | |
|
Broadcom Limited
|
18,815
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | Switch | - | SPI | - | - | - | - | - | Surface Mount | 24 FE + 2 GbE | - | - | - | - | - | - | Ethernet | - | IEEE 802.3, 10/100/1000 Base-T/TX PHY | - | 400-BGA | - | - | - | - | 1.2V, 2.5V | - | |
Analog Devices / Maxim Integrated
|
18,578
|
$3.65
|
- | - | - | - | 150µA | - | - | - | - | - | - | Controller | - | SPI, UART | - | - | - | - | - | - | - | -40°C | - | 2.7V | 16-SSOP (0.154", 3.90mm Width) | - | - | RS232, RS485 | - | - | - | 16-QSOP | - | - | - | - | 2.7V ~ 5.5V | - | |
|
Microchip Technology
|
18,445
|
$3.65
|
No | - | No | - | 60mA | - | - | - | - | - | - | Hub Controller | No | USB | 6 mm | - | No | No | - | - | - | -40°C ~ 85°C | - | - | - | - | - | USB | - | USB 2.0 | - | 36-SQFN (6x6) | - | - | - | - | 3V ~ 3.6V | - | |
|
Texas Instruments
|
17,806
|
$2.02
|
- | - | - | - | 40mA | - | - | - | - | - | - | Hub Controller | - | USB | - | - | - | - | - | - | 4 | -40 to 85°C | - | - | - | 250 | - | USB | - | USB 2.0 | - | 32-LQFP (7x7) | - | - | - | - | 3V to 3.6V | - | |
Texas Instruments
|
17,791
|
$4.68
|
No | - | No | - | - | - | - | - | - | - | - | Hub Controller | No | I²C, SMBus | 9 mm | - | No | No | - | - | - | 0°C ~ 70°C (TA) | - | - | - | - | - | USB | - | USB 3.1 | - | 64-VQFN (9x9) | - | - | - | - | 0.99V ~ 1.26V, 3V ~ 3.6V | - | |
|
Texas Instruments
|
17,656
|
$3.65
|
- | - | - | - | - | - | - | - | - | - | - | Controller | - | PCI | 20 mm | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | - | PCI CardBus | - | - | - | 144-LQFP (20x20) | - | - | - | - | 3.3V, 5V | - | |
|
Broadcom Limited
|
17,640
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | Switch | - | GPIO, I2C, MII, SPI | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | - | Ethernet | - | IEEE 802.3, 10/100/1000 Base-T/TX PHY | - | 425-LFBGA (19x19) | - | - | - | - | - | - | |
Silicon Labs
|
17,569
|
$1.22
|
- | - | - | - | 9.5mA | - | - | - | - | - | - | Bridge, USB to UART | - | UART | 0 mm | - | - | - | - | - | - | -40°C ~ 85°C (TA) | - | - | - | - | - | USB | - | USB 2.0 | - | 28-QFN (5x5) | - | - | - | - | 3V ~ 3.6V | - | |
|
Microchip Technology
|
17,539
|
$3.65
|
- | - | - | - | 85mA | - | - | - | - | - | - | Hub Controller | - | USB | 6 mm | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | - | USB | - | USB 2.0 | - | 36-QFN (6x6) | - | - | - | - | 3V ~ 3.6V | - | |
Texas Instruments
|
16,986
|
$1.25
|
No | - | No | - | 55mA | - | - | - | - | - | - | MAC Controller | No | MII, RMII | 5 mm | - | No | No | - | - | - | -40°C ~ 85°C (TA) | - | - | - | - | < 160 mW | Ethernet | - | IEEE 802.3, 10/100 Base-T/TX PHY | - | 32-VQFN (5x5) | 32-VQFN (5x5) | - | 3.3 V | - | 1.8 V or 3.3 V | - | |
|
Microchip Technology
|
16,837
|
$3.65
|
- | - | - | - | 20mA | - | - | - | - | - | - | Controller | - | SPI | 3.9 mm | - | - | - | - | - | - | -40°C ~ 150°C | - | - | - | - | - | CANbus | - | CAN 2.0 | - | 14-SOIC | 14-SOIC (0.154", 3.90mm Width) | - | - | - | 2.7V ~ 5.5V | - |
Showing 201-250 of 3,543 products