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.
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| Part & Mfr | AEC Qualified | Automotive Grade | Clock Frequency | Contact Plating | Current | Data Rate | Features | Function | Height | Industrial Grade | Interface | Lead Spacing | Lead Style | Length | Medical Grade | Military Grade | Mounting Style | Mounting Type | Number of LEDs | Number of Pins | Number of Ports | Number of Terminations | Operating Temperature | Operating Voltage | Package / Case | Pitch | Power Consumption | Protocol | SVHC Present | Speed | Standards | Storage Temperature | Supplier Device Package | Supplier Package | Supply Current | Supply Voltage | Tape & Reel | Technology | Termination Style | Transfer Rate | Type | Voltage | Width | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Infineon Technologies
|
5,546
|
$3.68
|
- | - | - | - | - | - | - | Hub Controller | - | - | USB | 7 mm | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | USB | - | - | USB 2.0 | - | 48-TQFP (7x7) | 48-TQFP (7x7) | - | - | - | - | - | - | - | 3.15V ~ 5.25V | - | |
Texas Instruments
|
5,529
|
$3.65
|
- | - | Up to 60 MHz | - | - | - | - | Link Layer Controller | - | - | Parallel | - | - | - | - | - | - | - | - | - | - | - | 0°C to 70°C | - | - | - | - | IEEE 1394 | - | - | IEEE 1394-1995, 1394a-2000 | - | 100-LQFP (14x14) | - | - | - | - | - | - | 100, 200, 400 Mbps | - | 3.3V | - | |
|
FTDI, Future Technology Devices International Ltd
|
5,505
|
Price on request
|
No | No | - | - | 78mA | 3.4 Mb/s | - | Bridge, USB to I²C/SPI | - | No | I2C, SPI | 5 mm | - | - | No | No | SMD/SMT | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | USB | - | High Speed (HS) | USB 2.0 | - | 32-VQFN (5x5) | - | - | 2.97V, 4.5V, 3.63V, 5.5V | - | - | - | - | Bridge, USB To I2C/SPI | 1.8V, 2.5V, 3.3V, 5V | - | |
Microchip Technology
|
5,501
|
$3.65
|
- | - | - | - | 20mA | - | - | Controller | - | - | SPI | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | - | - | CAN | - | - | CAN 2.0 | - | 14-SOIC | 14-SOIC | - | - | - | - | - | - | - | 2.7V ~ 5.5V | - | |
Renesas
|
5,500
|
Price on request
|
- | - | - | - | - | - | - | PHYceiver | - | - | MII | - | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | 400mW | Ethernet | - | - | 10/100 Base-T/TX PHY | - | 48-SSOP | 48-SSOP | - | - | - | - | - | - | - | 3.3V | - | |
Texas Instruments
|
5,500
|
$3.65
|
- | - | - | - | - | - | - | - | - | - | - | 14 mm | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 100-LQFP (14x14) | - | - | - | - | - | - | - | - | - | - | |
Microchip Technology
|
5,452
|
Price on request
|
- | - | - | - | 96mA | - | - | Controller | - | - | SPI, Parallel | 10 mm | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | Ethernet | - | - | 10/100 Base-T PHY | - | 64-TQFP (10x10) | 64-TQFP (10x10) | - | - | - | - | - | - | - | 3V ~ 3.6V | - | |
Microchip Technology
|
5,450
|
Price on request
|
- | - | - | - | - | - | - | Controller | - | - | SPI | - | - | - | - | - | - | - | - | - | - | - | -0°C ~ 70°C | - | - | - | - | Ethernet | - | - | 10/100 Base-FX/T/TX PHY | - | 64-QFN (9x9) | - | - | - | - | - | - | - | - | 1.8V ~ 3.3V | - | |
Microchip Technology
|
5,450
|
Price on request
|
- | - | - | - | - | - | - | Switch | - | - | MII, RMII | 8 mm | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | Ethernet | - | - | - | - | 64-VQFN (8x8) | - | - | - | - | - | - | - | - | 1.8V, 2.5V, 3.3V | - | |
NXP Semiconductors
|
5,435
|
$3.65
|
- | - | - | - | - | - | - | Controller | - | - | I2C | 1.6 mm | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | 2.7V ~ 5.5V | - | - | - | USB | - | - | - | - | 12-X2QFN | - | - | - | - | - | - | - | - | 2.7V ~ 5.5V | - | |
Microchip Technology
|
5,382
|
$3.65
|
- | - | - | - | 13mA | - | - | Bridge, USB to SPI | - | - | SPI | 5 mm | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | USB | - | - | USB 2.0 | - | 20-VQFN (5x5) | - | 13mA | 3.3V ~ 5.5V | - | - | - | - | - | 3.3V ~ 5.5V | - | |
Microchip Technology
|
5,354
|
$3.65
|
- | - | - | - | 10mA | - | - | Controller | - | - | SPI | 4 mm | - | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C | - | - | - | - | CANbus | - | - | CAN 2.0 | - | 20-QFN (4x4) | - | - | - | - | - | - | - | - | 2.7V ~ 5.5V | - | |
Microchip Technology
|
5,340
|
Price on request
|
- | - | - | - | 190mA | - | - | Switch | - | - | I²C | - | - | - | - | - | - | Surface Mount | - | - | - | - | -40°C ~ 85°C | 3.3V | - | - | - | Ethernet | - | - | 10/100 Base-T/TX PHY | - | 56-QFN (8x8) | 56-QFN (8x8) | - | - | No | - | - | - | - | 3.3V | - | |
FTDI, Future Technology Devices International Ltd
|
5,314
|
Price on request
|
- | - | - | - | - | - | - | Bridge, USB to UART,FIFO | - | - | UART, FIFO | 8 mm | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | USB | - | - | USB 2.0 | - | 56-VQFN (8x8) | 56-VQFN (8x8) | - | - | - | - | - | - | - | 3.3V | - | |
|
Broadcom Limited
|
5,254
|
Price on request
|
- | - | - | - | - | - | - | Ethernet Managed Switch | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Broadcom Limited
|
5,245
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 400 | - | 400 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | CMOS | - | - | - | - | - | |
Texas Instruments
|
5,240
|
Price on request
|
- | - | - | - | - | 125Mbps | Interrupt generation, Link status monitoring | - | - | - | - | 28 mm | - | - | - | - | - | - | - | - | - | - | - | 5V | - | - | - | - | - | - | - | - | 160-QFP (28x28) | 160-QFP (28x28) | - | - | - | - | - | - | - | - | - | |
|
Broadcom Limited
|
5,220
|
Price on request
|
- | - | - | - | - | 10/100 Mbps | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | 128 pins | 5 ports | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | CMOS | Gull Wing | - | - | - | - | |
Texas Instruments
|
5,217
|
$4.44
|
- | - | - | - | - | - | - | Hub Controller | - | - | USB, GPIO, I²C, SMBus | - | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C | - | 64-Pin QFN | - | - | USB | - | - | USB 3.0 | - | 64-VQFN (9x9) | - | - | - | - | - | - | - | - | 1.1V, 3.3V | - | |
|
Broadcom Limited
|
5,201
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Not Present | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Microchip Technology
|
5,188
|
$3.65
|
- | - | - | - | - | - | - | Hub Controller | - | - | USB | - | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | 0.4mm | - | USB | - | - | USB 3.1 | - | 56-VQFN (7x7) | 56-VQFN (7x7) | - | - | - | - | - | - | - | 1.2V, 3.3V | - | |
|
Broadcom Limited
|
5,170
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | Smd | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Microchip Technology
|
5,124
|
Price on request
|
- | - | - | - | - | - | - | Controller | - | - | MII, RMII | 0 mm | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | Ethernet | - | - | 10/100 Base-T/TX PHY | - | 64-QFN (8x8) | 64-QFN (8x8) | - | - | No | - | - | - | - | 3.3V | - | |
Texas Instruments
|
5,059
|
$3.65
|
- | - | - | - | - | - | - | Physical Layer Controller | - | - | PCI | 14 mm | - | - | - | - | - | - | - | - | - | - | -40°C ~ 105°C | - | 128-TQFP (14x14) | - | - | IEEE 1394 | - | - | IEEE 1394-1995, 1394a-2000, OHCI, Firewire™, i.Link™ | - | 128-TQFP (14x14) | - | - | - | - | - | - | - | - | 3.3V | - | |
Microchip Technology
|
5,033
|
Price on request
|
- | - | - | - | - | - | - | Switch | - | - | I²C, SPI | - | - | - | - | - | - | - | - | - | - | - | -40°C to 85°C | - | - | - | - | Ethernet | - | - | 10/100/1000 Base-T PHY | - | 128-TQFP-EP (14x14) | - | - | - | - | - | - | - | - | 1.8V, 2.5V, 3.3V | - | |
|
Broadcom Limited
|
5,014
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Infineon Technologies
|
5,000
|
$2.88
|
- | - | - | - | - | - | - | Controller | - | - | I²C, SPI | 5 mm | - | - | - | - | - | - | - | - | - | - | 0°C to 70°C | - | - | - | - | USB | - | - | USB 2.0 | - | 28-QFN (5x5) | 28-QFN (5x5) | - | 3.15V to 5.25V | - | - | - | - | - | 3.15V ~ 5.25V | - | |
Microchip Technology
|
5,000
|
$3.65
|
- | - | - | - | 20mA | - | - | Controller | - | - | SPI | 4.5 mm | - | - | - | - | - | - | - | - | - | - | -40°C ~ 150°C | - | - | - | - | CANbus | - | - | CAN 2.0 | - | 14-VDFN (4.5x3) | 14-VDFN (4.5x3) | - | - | - | - | - | - | - | 2.7V ~ 5.5V | - | |
FTDI, Future Technology Devices International Ltd
|
5,000
|
Price on request
|
No | No | - | - | 15mA | - | - | Bridge, USB to UART | - | No | UART | 5.30 mm | - | - | No | No | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | USB | - | - | USB 2.0 | °C ~ °C | 28-SSOP | 28-SSOP | - | - | No | - | - | - | - | 3.3V ~ 5.25V | - | |
Infineon Technologies
|
5,000
|
Price on request
|
- | - | - | - | - | - | - | Hub Controller | - | - | USB | - | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | USB | - | - | USB 2.0 | - | 56-QFN (8x8) | - | - | - | - | - | - | - | - | 3.15V ~ 3.45V | - | |
Microchip Technology
|
5,000
|
Price on request
|
- | - | - | - | - | - | - | Bridge, USB to Ethernet | - | - | USB | - | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | Ethernet | - | - | USB 2.0, 10/100 Base-T/TX PHY | - | 64-QFN (9x9) | 64-QFN (9x9) | - | - | No | - | - | - | - | 3.3V | - | |
Silicon Labs
|
5,000
|
Price on request
|
- | - | - | - | 22mA | - | - | Bridge, USB to UART | - | - | UART | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | USB | - | - | USB 2.0 | - | 28-QFN (5x5) | - | - | - | Yes | - | - | - | - | 3V ~ 3.6V | - | |
|
Broadcom Limited
|
5,000
|
Price on request
|
- | - | - | - | - | - | - | Controller | - | - | PCIe | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Ethernet | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Cirrus Logic Inc.
|
5,000
|
Price on request
|
- | - | - | - | 95mA | - | - | Controller | - | - | ISA | 14 mm | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | Ethernet | - | - | 10 Base-T PHY | - | 100-LQFP (14x14) | 100-LQFP (14x14) | - | - | - | - | - | - | - | 3V, 5V | - | |
Microchip Technology
|
5,000
|
Price on request
|
- | - | - | - | 20mA | - | - | Controller | - | - | Parallel | - | J-Lead | - | - | - | - | Surface Mount | - | - | - | - | -40°C to 85°C | - | - | - | - | ARCNET | - | - | ARCNET 878.1; ANSI 878.1 | - | 28-PLCC (11.51x11.51) | - | - | - | - | - | - | - | - | 4.5V ~ 5.5V | - | |
Microchip Technology
|
4,964
|
Price on request
|
- | - | - | - | 160mA | - | - | Controller | - | - | SPI | 0.209 mm | - | - | - | - | - | - | - | - | - | - | -40°C to 85°C | - | - | - | - | Ethernet | - | - | 10 Base-T PHY | - | 28-SSOP | - | - | - | No | - | - | - | - | 3.1V to 3.6V | - | |
Silicon Labs
|
4,875
|
$1.36
|
- | - | - | Tin, Matte | 17mA | 12 Mbps | - | Bridge, USB to UART | 0.75mm | - | UART | - | - | 4mm | - | - | - | - | - | - | - | - | [{'min': -40, 'max': 85, 'unit': '°C', 'display_value': '-40°C ~ 85°C'}] | - | - | - | - | USB | - | - | USB 2.0 | - | 24-QFN (4x4) | - | - | - | - | - | - | - | - | 1.8V, 3V ~ 3.6V | 4mm | |
|
Broadcom Limited
|
4,873
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | Serial | - | Bga | - | - | - | - | Surface Mount | - | - | - | - | - | - | - | - | - | Ethernet | - | - | IEEE 802.3 | - | 324-BGA (19x19) | - | - | - | - | - | Solder Ball | - | - | - | - | |
Broadcom Limited
|
4,816
|
$8.99
|
- | - | - | - | - | 10/100 Mbps | - | - | - | - | MII, RMII, MDC/MDIO, SPI | - | - | - | - | - | - | Surface Mount | - | 128 | 6 | - | - | - | - | - | <1.0 W | - | - | - | - | - | - | - | - | 3.3V, 2.5V | - | - | - | - | Six-Port Managed 10/100 Switch | - | - | |
|
Microchip Technology
|
4,811
|
$3.65
|
- | - | - | - | 65mA | 480 Mb/s | - | Hub Controller | - | - | USB | 6 mm | - | - | - | - | SMD/SMT | - | - | - | - | - | 0°C ~ 85°C | - | - | - | - | USB | - | - | USB 2.0 | - | 36-QFN (6x6) | - | - | 3V ~ 3.6V | - | - | - | - | - | 3V ~ 3.6V | - | |
|
Microchip Technology
|
4,811
|
$3.65
|
- | - | - | - | 70mA | - | - | Hub Controller | - | - | USB | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | USB | - | - | - | - | 36-SQFN (6x6) | - | - | - | - | - | - | - | - | 3V ~ 3.6V | - | |
|
Broadcom Limited
|
4,810
|
Price on request
|
- | - | - | - | - | 10/100 Mbps | - | - | - | - | MII, RMII, SPI, MDC/MDIO | 0.5 mm | - | - | - | - | - | Surface Mount | - | - | 5 | - | 0°C ~ 70°C | - | - | - | <1.0 W | - | - | - | - | - | - | - | - | 3.3 V, 2.5 V | - | - | Gull Wing | - | - | - | - | |
Texas Instruments
|
4,806
|
Price on request
|
- | - | - | - | 335mA | - | - | Physical Layer Controller | - | - | - | 14 mm | - | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | Ethernet | - | - | 10/100 Base-T/TX PHY | - | 100-PQFP (14x20) | - | - | - | - | - | - | - | - | 4.75V ~ 5.25V | - | |
|
Broadcom Limited
|
4,800
|
Price on request
|
- | - | - | - | - | - | - | Managed FE Switch 24+2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Broadcom Limited
|
4,789
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Not Present | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Texas Instruments
|
4,770
|
$1.51
|
- | - | - | - | 55mA | - | - | MAC Controller | - | - | MII, RMII | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | < 160 mW | Ethernet | - | - | IEEE 802.3, 10/100 Base-T/TX PHY | - | 32-VQFN (5x5) | - | - | - | - | - | - | - | - | 3V ~ 3.6V | - | |
WIZnet
|
4,766
|
$3.65
|
- | - | - | - | 132mA | - | - | Controller | - | - | SPI | 7 mm | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | 48-LQFP | - | - | Ethernet | - | - | 10/100 Base-T/TX PHY | - | 48-LQFP (7x7) | - | - | - | - | - | - | - | - | 3.3V | - | |
Cypress Semiconductor
|
4,763
|
Price on request
|
- | - | - | - | - | - | - | Hub Controller | - | - | USB | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | USB | - | - | USB 2.0 | - | 56-QFN (8x8) | 56-QFN (8x8) | - | - | - | - | - | - | - | 3.15V ~ 3.45V | - | |
Microchip Technology
|
4,735
|
$3.65
|
- | - | - | - | 13mA | - | - | Bridge, USB to UART | - | - | UART | - | - | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | - | - | USB | - | - | USB 2.0 | - | 20-SOIC | 20-SOIC | - | - | - | - | - | - | - | 3V ~ 5.5V | - | |
Texas Instruments
|
4,718
|
Price on request
|
- | - | - | - | 116mA | 10/100 Mbps | - | Controller | - | - | PCI | 20 mm | - | - | - | - | - | - | 3 | - | 1 | - | 0°C ~ 70°C | - | - | - | - | Ethernet | - | - | IEEE 802.3, 10/100 Base-T/TX PHY | - | 144-LQFP (20x20) | - | - | - | - | - | - | - | - | 3V ~ 3.6V | - |
Showing 451-500 of 3,543 products