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
Tap rows to select parts
Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.
| Part & Mfr | AEC Qualified | Automotive Grade | Current | Data Rate | Features | Function | Industrial Grade | Interface | Lead Spacing | Lead Style | Medical Grade | Military Grade | Mounting Style | Mounting Type | Number of Ports | Operating Temperature | Operating Voltage | Package / Case | Protocol | SVHC Present | Standards | Supplier Device Package | Supplier Package | Tape & Reel | Technology | Termination Style | Type | Voltage | Voltage Supply | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology
|
220
|
$3.65
|
- | - | 70mA | - | - | Hub Controller | - | USB | - | - | - | - | - | - | - | 0°C ~ 85°C | - | - | USB | - | USB 2.0 | 36-QFN (6x6) | 36-QFN (6x6) | - | - | - | - | 3V ~ 3.6V | - | |
|
Broadcom Limited
|
217
|
Price on request
|
- | - | - | - | - | Switch | - | GPIO, I²C, MII, SPI | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | Ethernet | - | IEEE 802.3, 10/100/1000 Base-T/TX PHY | - | - | - | - | - | - | - | - | |
Broadcom Limited
|
217
|
$29.17
|
- | - | - | - | - | Switch | Yes | GPIO, I²C, MII, SPI | - | - | - | - | - | - | - | -40°C ~ 85°C (TA) | - | - | Ethernet | Not Present | IEEE 802.3, 10/100/1000 Base-T/TX PHY | - | - | - | - | - | - | - | - | |
|
Broadcom Limited
|
208
|
Price on request
|
- | - | - | - | - | Ethernet Switch Controller | - | - | - | - | - | - | - | Surface Mount | - | - | - | - | - | Not Present | - | - | - | - | - | - | - | - | - | |
|
Broadcom Limited
|
202
|
Price on request
|
- | - | - | - | - | - | - | HiGig | - | Ball | - | - | - | Surface Mount | 16 | - | - | - | - | Not Present | - | - | - | - | - | Solder Balls | - | - | - | |
Broadcom Limited
|
201
|
Price on request
|
- | - | - | - | - | - | - | - | - | Ball Grid Array | - | - | - | - | - | - | - | - | - | Not Present | - | - | - | - | - | - | - | - | - | |
Microchip Technology
|
200
|
Price on request
|
- | - | 100mA | - | - | MAC Controller | - | PCI | 14 mm | - | - | - | - | - | - | 0°C ~ 70°C | - | - | Ethernet | - | 10/100 Base-T/TX PHY | 128-LQFP (14x14) | - | - | - | - | - | 3.1V ~ 3.5V | - | |
Epson
|
200
|
$3.65
|
- | - | 39.3mA | - | - | Host Controller | - | USB | 12 mm | - | - | - | - | - | - | -40°C ~ 85°C | 1.8V, 3.3V | - | USB | - | USB 2.0 | 80-QFP (12x12) | 80-QFP (12x12) | - | - | - | - | 1.8V, 3.3V | - | |
Microchip Technology
|
198
|
$3.65
|
- | - | - | 5 Gb/s | - | Hub Controller | - | I2C, SPI | - | - | - | - | SMD/SMT | - | 6 | -40°C ~ 85°C | - | - | USB | - | USB 3.1 | 100-VQFN (12x12) | - | No | - | - | - | 1.08V ~ 1.32V, 3V ~ 3.6V | - | |
|
Texas Instruments
|
198
|
Price on request
|
- | - | 100mA | - | - | Controller | - | - | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | Ethernet | - | IEEE 802.3 | 132-PQFP (24.13x24.13) | 132-PQFP | No | - | - | - | 4.75V ~ 5.25V | - | |
Microchip Technology
|
195
|
$3.65
|
- | - | 20mA | - | - | Controller | - | SPI | - | - | - | - | - | - | - | -40°C ~ 150°C | - | - | CANbus | - | CAN 2.0 | 14-VDFN (4.5x3) | - | - | - | - | - | 2.7V ~ 5.5V | - | |
Microchip Technology
|
185
|
Price on request
|
- | - | - | - | - | Switch | - | I²C | - | - | - | - | - | - | - | -40°C ~ 85°C | - | 56-VFQFN Exposed Pad | Ethernet | - | 10/100 Base-T/TX PHY | 56-QFN (8x8) | - | - | - | - | - | 1.8V ~ 3.3V | - | |
|
Broadcom Limited
|
177
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | No | - | - | - | - | - | |
Texas Instruments
|
168
|
$5.47
|
- | - | - | - | - | USB3 | - | USB | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | USB | - | USB 3.1 | 64-VQFN (9x9) | - | - | - | - | - | 1.1V, 3.3V | - | |
|
Broadcom Limited
|
166
|
Price on request
|
- | - | - | - | - | - | - | - | - | Smd | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Broadcom Limited
|
162
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Not Present | - | - | - | - | - | - | - | - | - | |
|
Broadcom Limited
|
156
|
Price on request
|
- | - | - | - | - | Switch | - | - | - | - | - | - | - | - | 16 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Texas Instruments
|
155
|
$3.65
|
- | - | - | - | - | Controller | - | PCI | 12 mm | - | - | - | - | - | - | 0°C ~ 70°C | - | - | PCI CardBus | - | - | 144-BGA MICROSTAR (12x12) | - | - | - | - | - | 3.3V, 5V | - | |
NXP Semiconductors
|
150
|
$3.65
|
- | - | 2mA | - | - | Controller | - | I2C, SPI, UART | 0.173 mm | - | - | - | - | - | - | -40°C ~ 95°C | - | - | RS232, RS485 | - | - | 28-TSSOP | 28-TSSOP | - | - | - | - | 2.5V, 3.3V | - | |
|
Microchip Technology
|
150
|
Price on request
|
- | - | 78mA | - | - | Bridge, USB to Ethernet | - | USB | - | - | - | - | - | - | - | -40°C | - | - | Ethernet | - | USB 2.0, 10/100 Base-T/TX PHY | 56-QFN (8x8) | - | - | - | - | - | 3.3V | - | |
Texas Instruments
|
150
|
$3.65
|
- | - | 40mA | - | - | Hub Controller | - | USB | - | - | - | - | - | - | - | -40°C ~ 85°C | - | 32-VQFN (5x5) | USB | - | USB 2.0 | 32-VQFN (5x5) | - | - | - | - | - | 3.3V ~ 3.6V | 3.3V ~ 3.6V | |
Texas Instruments
|
150
|
$3.65
|
- | - | - | - | - | Controller | - | PCI | - | - | - | - | - | - | - | - | - | - | PCI CardBus | - | - | 209-BGA MICROSTAR (16x16) | - | - | - | - | - | 3.3V, 5V | - | |
Silicon Labs
|
149
|
Price on request
|
- | - | - | - | - | Bridge, USB to SPI | - | SPI | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | USB | - | USB 2.0 | 24-QFN (4x4) | - | No | - | - | - | 3V ~ 3.6V | - | |
Broadcom Limited
|
142
|
Price on request
|
- | - | - | - | L2 Switching, QoS, ACL | 24 Port GE Switch | - | SMI/MDIO, SPI | - | - | - | - | - | - | 24 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Microchip Technology
|
132
|
$3.65
|
- | - | 2.2mA | - | - | Controller | - | UART | 0.209 mm | Dip | - | - | - | - | - | -40°C ~ 125°C | - | - | IrDA® | - | - | 20-SSOP | 20-SSOP | - | - | - | - | 2.0V to 5.5V | - | |
Zilog
|
130
|
$3.65
|
- | - | 7mA | - | - | Controller | - | - | - | - | - | - | - | - | - | 0°C | - | - | - | - | - | 100-LQFP | - | - | - | - | - | 4.5V | - | |
NXP Semiconductors
|
130
|
$3.65
|
- | - | 2mA | - | - | Controller | - | I2C, SPI, UART | 5 mm | - | - | - | - | - | - | -40°C ~ 95°C | - | - | RS232, RS485 | - | - | 32-HVQFN (5x5) | 32-HVQFN (5x5) | - | - | - | - | 2.5V, 3.3V | - | |
|
Texas Instruments
|
122
|
$3.65
|
- | - | - | - | - | Controller | - | PCI | 14 mm | - | - | - | - | - | - | -40°C ~ 105°C | - | - | IEEE 1394 | - | IEEE 1394a-2000, OHCI-Lynx™ | 100-LQFP (14x14) | - | - | - | - | - | 3.3V, 5V | - | |
|
Broadcom Limited
|
121
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Zilog
|
120
|
$3.65
|
- | - | 7mA | - | - | Controller | - | - | 0 mm | - | - | - | - | - | - | 0°C ~ 70°C | - | - | - | - | - | 100-LQFP | - | - | - | - | - | 4.5V ~ 5.5V | - | |
Standard Microsystems
|
120
|
$3.65
|
No | No | 100mA | - | - | Hub Controller | No | USB | 12 mm | - | No | No | - | - | - | 0°C ~ 70°C | - | - | USB | - | USB 2.0 | 80-TQFP (12x12) | - | - | - | - | - | 3V ~ 3.6V | - | |
FTDI, Future Technology Devices International Ltd
|
120
|
Price on request
|
No | No | - | 5 Gb/s | - | Bridge, USB to FIFO | No | USB | 9 mm | - | No | No | SMD/SMT | - | - | -40°C ~ 85°C | 1 V, 3.3 V | 76-QFN (9x9) | USB | - | USB 3.0 | 76-QFN (9x9) | - | - | - | - | - | 1.8V, 2.5V, 3.3V | - | |
|
Broadcom Limited
|
119
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 8 | - | - | - | - | Not Present | - | - | - | - | - | - | - | - | - | |
|
Microchip Technology
|
117
|
$3.65
|
- | - | - | 480 Mb/s | - | Hub Controller | - | USB | - | - | - | - | - | Surface Mount | 4 | -40°C ~ 85°C | - | 36-VFQFN Exposed Pad | USB | - | USB 2.0 | 36-SQFN (6x6) | - | No | - | - | - | - | - | |
Analog Devices / Maxim Integrated
|
114
|
$3.65
|
- | - | 150µA | - | - | Controller | - | SPI, UART | - | - | - | - | - | - | - | 0°C | - | - | RS232, RS485 | - | - | 16-QSOP | - | - | - | - | - | 2.7V / 5.5V | - | |
|
Texas Instruments
|
110
|
$3.65
|
- | - | - | - | - | Link Layer Controller | - | Parallel | 14 mm | - | - | - | - | - | - | 0°C to 70°C | - | - | IEEE 1394 | - | IEEE 1394-1995, 1394a-2000 | 100-TQFP (14x14) | - | - | - | - | - | 3.3V, 5V | - | |
Broadcom Limited
|
109
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Not Present | - | - | - | - | - | - | - | - | - | |
STMicroelectronics
|
103
|
$3.65
|
- | - | 210µA | - | - | Controller | - | I²C | 2.59 mm | - | - | - | - | - | - | -40°C ~ 105°C | - | - | USB | - | USB 2.0, USB 3.0 | 25-WLCSP (2.59x2.59) | 25-WLCSP (2.59x2.59) | - | - | - | - | 4.1V ~ 22V | - | |
|
Broadcom Limited
|
101
|
Price on request
|
- | - | - | - | - | 8x10G SERDES Switch | - | - | - | Smd | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Broadcom Limited
|
101
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 16 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Microchip Technology
|
100
|
Price on request
|
- | - | - | - | - | Controller | - | I²C, SPI | 9 mm | - | - | - | - | - | - | -40°C ~ 105°C | - | - | Ethernet | - | 10/100 Base-T/TX PHY | 64-QFN (9x9) | - | - | - | - | - | 1.8V ~ 3.3V | - | |
|
Rochester Electronics
|
100
|
$3.65
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Broadcom Limited
|
100
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Texas Instruments
|
92
|
$3.65
|
- | - | - | 400 Mbps | - | Link Layer Controller | - | Parallel | - | - | - | - | - | - | - | - | - | - | IEEE 1394 | - | IEEE 1394-1995, 1394a-2000 | 100-TQFP (14x14) | - | - | 0.18 micron CMOS | - | - | - | - | |
|
Broadcom Limited
|
88
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Multi Layer Switch | - | - | |
|
Broadcom Limited
|
88
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Advanced Micro Devices
|
87
|
Price on request
|
- | - | - | - | - | - | - | - | - | J-Lead | - | - | - | - | - | - | - | 44-LCC (J-Lead) | - | Not Present | - | 44-PLCC (16.59x16.59) | - | - | - | - | - | - | - | |
Microchip Technology
|
83
|
$3.65
|
- | - | - | - | - | Hub Controller | - | USB | - | - | - | - | - | - | - | 0°C ~ 70°C | - | - | USB | - | USB 3.0 | 72-QFN (10x10) | 72-QFN (10x10) | - | - | - | - | 1.25V, 3.3V | - | |
|
Broadcom Limited
|
83
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 24 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Texas Instruments
|
76
|
Price on request
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 132-PQFP (24.13x24.13) | - | No | - | - | - | - | - |
Showing 951-1000 of 3,543 products