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 | Current | Function | Interface | Operating Temperature | Protocol | Standards | Supplier Device Package | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
Silicon Labs
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56mA | Bridge, USB to UART | UART | -40°C ~ 85°C | USB | USB 2.0 | 64-QFN (9x9) | 3V ~ 3.6V | |
Silicon Labs
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17mA | Bridge, USB to UART | UART | -40°C ~ 85°C | USB | USB 2.0 | 28-QFN (5x5) | 3.3V ~ 3.6V | |
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Silicon Labs
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200µA | Bridge, USB to I²S | I²S | -40°C ~ 85°C | USB | USB 2.0 | 32-QFN (5x5) | 3V ~ 3.6V | |
Microchip Technology
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- | Hub Controller | USB | -40°C ~ 85°C | USB | USB 3.0 | 72-QFN (10x10) | 1.25V, 3.3V | |
Microchip Technology
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- | Hub Controller | USB | -40°C ~ 85°C | USB | USB 3.0 | 72-QFN (10x10) | 1.25V, 3.3V | |
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Microchip Technology
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- | - | - | - | - | - | - | - | |
Silicon Labs
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75mA | Controller | Parallel | -40°C ~ 85°C | Ethernet | 10/100/1000 Base-T PHY | 28-QFN (5x5) | 3.1V ~ 3.6V | |
Microchip Technology
|
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- | Hub Controller | USB | 0°C ~ 85°C | USB | USB 3.0 | 64-QFN (9x9) | 1.25V, 3.3V | |
Microchip Technology
|
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- | Hub Controller | USB | -40°C ~ 85°C | USB | USB 3.0 | 64-QFN (9x9) | 1.25V, 3.3V | |
Microchip Technology
|
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- | Hub Controller | USB | -40°C ~ 85°C | USB | USB 3.0 | 64-QFN (9x9) | 1.25V, 3.3V | |
Microchip Technology
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- | Hub Controller | USB | -40°C ~ 85°C | USB | USB 3.0 | 64-QFN (9x9) | 1.25V, 3.3V | |
Microchip Technology
|
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- | Hub Controller | USB | 0°C ~ 70°C | USB | USB 3.0 | 64-QFN (9x9) | 1.25V, 3.3V | |
Microchip Technology
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- | Hub Controller | USB | 0°C ~ 70°C | USB | USB 3.0 | 64-QFN (9x9) | 1.25V, 3.3V | |
Microchip Technology
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- | Controller | USB | -40°C ~ 85°C | USB | USB 3.0 | 64-QFN (9x9) | 1.25V, 3.3V | |
Microchip Technology
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- | Hub Controller | USB | 0°C ~ 85°C | USB | USB 3.0 | 64-QFN (9x9) | 1.25V, 3.3V | |
Microchip Technology
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185µA | Controller | I²C | -40°C ~ 85°C | USB | USB 2.0 | 16-QFN (3x3) | 2V ~ 9V | |
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Renesas
|
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- | Physical Layer Controller | Parallel | -40°C ~ 85°C | Ethernet | 10/100 Base-T/TX PHY | 32-QFN (5x5) | 3.14V ~ 3.47V | |
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Renesas
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- | Physical Layer Controller | Parallel | -40°C ~ 85°C | Ethernet | 10/100 Base-T/TX PHY | 32-QFN (5x5) | 3.14V ~ 3.47V | |
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Renesas
|
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- | Physical Layer Controller | Parallel | 0°C ~ 70°C | Ethernet | 10/100 Base-T/TX PHY | 32-QFN (5x5) | 3.14V ~ 3.47V | |
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Renesas
|
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- | Physical Layer Controller | Parallel | 0°C ~ 70°C | Ethernet | 10/100 Base-T/TX PHY | 32-QFN (5x5) | 3.14V ~ 3.47V | |
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Renesas
|
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- | Physical Layer Controller | Parallel | -40°C ~ 85°C | Ethernet | 10/100 Base-T/TX PHY | 32-QFN (5x5) | 3.14V ~ 3.47V | |
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Renesas
|
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- | Physical Layer Controller | Parallel | -40°C ~ 85°C | Ethernet | 10/100 Base-T/TX PHY | 32-QFN (5x5) | 3.14V ~ 3.47V | |
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Nuvoton Technology
|
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- | - | - | - | - | - | - | - | |
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Renesas
|
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- | Physical Layer Controller | Parallel | 0°C ~ 70°C | Ethernet | 10/100 Base-T/TX PHY | 40-QFN (6x6) | 3.14V ~ 3.47V | |
|
Renesas
|
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- | Physical Layer Controller | Parallel | 0°C ~ 70°C | Ethernet | 10/100 Base-T/TX PHY | 40-QFN (6x6) | 3.14V ~ 3.47V | |
|
Renesas
|
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- | Physical Layer Controller | Parallel | -40°C ~ 85°C | Ethernet | 10/100 Base-T/TX PHY | 40-QFN (6x6) | 3.14V ~ 3.47V | |
|
Renesas
|
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- | Physical Layer Controller | Parallel | -40°C ~ 85°C | Ethernet | 10/100 Base-T/TX PHY | 40-QFN (6x6) | 3.14V ~ 3.47V | |
|
Renesas
|
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- | Physical Layer Controller | Parallel | 0°C ~ 70°C | Ethernet | 10/100 Base-T/TX PHY | 40-QFN (6x6) | 3.14V ~ 3.47V | |
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Renesas
|
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- | Physical Layer Controller | Parallel | 0°C ~ 70°C | Ethernet | 10/100 Base-T/TX PHY | 40-QFN (6x6) | 3.14V ~ 3.47V | |
|
Renesas
|
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- | Physical Layer Controller | Parallel | -40°C ~ 85°C | Ethernet | 10/100 Base-T/TX PHY | 40-QFN (6x6) | 3.14V ~ 3.47V | |
|
Renesas
|
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- | Physical Layer Controller | Parallel | -40°C ~ 85°C | Ethernet | 10/100 Base-T/TX PHY | 40-QFN (6x6) | 3.14V ~ 3.47V | |
Analog Devices / Maxim Integrated
|
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15mA | Controller | SPI | -40°C ~ 85°C | USB | USB 2.0 | 32-TQFP (5x5) | 3V ~ 3.6V | |
Infineon Technologies
|
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- | Controller | - | 0°C ~ 70°C | USB | - | 48-QFN (7x7) | 3V ~ 5.5V | |
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Nuvoton Technology
|
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- | - | - | - | - | - | - | - | |
Microchip Technology
|
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- | Switch | MII, RMII | -40°C ~ 85°C | Ethernet | 10/100 Base-T/TX PHY | 64-QFN (8x8) | 1.8V, 2.5V, 3.3V | |
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Microchip Technology
|
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- | Switch | MII, RMII | 0°C ~ 70°C | Ethernet | 10/100 Base-T/TX PHY | 128-PQFP (14x20) | - | |
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Microchip Technology
|
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- | Switch | MII, RMII | 0°C ~ 70°C | Ethernet | 10/100 Base-T/TX PHY | 128-PQFP (14x20) | - | |
NXP Semiconductors
|
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460µA | Host Controller | Parallel | -40°C ~ 85°C | - | - | 60-HXQFNU (5x5) | 1.65V ~ 1.95V | |
Renesas
|
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- | Host Controller | USB | -40°C ~ 85°C | USB | USB 2.0 | 80-LFQFP (10x10) | 1.8V, 3.3V | |
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Epson
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- | - | - | - | - | - | - | - | |
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Epson
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- | - | - | - | - | - | - | - | |
Infineon Technologies
|
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50mA | Bridge, USB to ATA | ATA | 0°C ~ 70°C | USB | USB 2.0 | 56-SSOP | 3.15V ~ 3.45V | |
Infineon Technologies
|
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50mA | Bridge, USB to ATA | ATA | 0°C ~ 70°C | USB | USB 2.0 | 56-SSOP | 3V ~ 3.6V | |
Infineon Technologies
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50mA | Bridge, USB to ATA | ATA | 0°C ~ 70°C | USB | USB 2.0 | 100-TQFP (14x20) | 3.15V ~ 3.45V | |
Infineon Technologies
|
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50mA | Bridge, USB to ATA | ATA | 0°C ~ 70°C | USB | USB 2.0 | 56-QFN (8x8) | 3.15V ~ 3.45V | |
Microchip Technology
|
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100mA | MAC Controller | PCI | 0°C ~ 70°C | Ethernet | 10/100 Base-T/TX PHY | 128-PQFP (14x20) | 3.1V ~ 3.5V | |
NXP Semiconductors
|
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100µA | Controller | I²C | -40°C ~ 85°C | I²C | - | 20-HVQFN (5x5) | 2.3V ~ 3.6V | |
Microchip Technology
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122mA | Switch | Parallel | 0°C ~ 70°C | Ethernet | 10/100 Base-T/TX PHY | 128-PQFP (14x20) | 3.1V ~ 3.5V | |
Infineon Technologies
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- | Hub Controller | USB | 0°C ~ 70°C | USB | USB 2.0 | 56-QFN (8x8) | 3.15V ~ 3.45V | |
Infineon Technologies
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- | Hub Controller | USB | -40°C ~ 85°C | USB | USB 2.0 | 56-QFN (8x8) | 3.15V ~ 3.45V |
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