Controllers

Manufacturers Package/Case Programmable Protocol Function Interface Standards Voltage - Supply Current - Supply Operating Temperature Supplier Device Package Grade Qualification

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Photo Mfr. Part # Availability Price Quantity Datasheet Package/Case Programmable Protocol Function Interface Standards Voltage - Supply Current - Supply Operating Temperature Supplier Device Package Grade Qualification
KSZ8895FQXC

KSZ8895FQXC

IC ETHERNET SWITCH 5PORT 128PQFP

Microchip Technology

80
RFQ
KSZ8895FQXCDatasheet 128-BFQFP Not Verified Ethernet Switch MII, RMII 10/100 Base-T/TX PHY - - 0°C ~ 70°C 128-PQFP (14x20) - -
PI7C9X7954BFDEX

PI7C9X7954BFDEX

IC BRIDGE PCIE TO UART 128LFQFP

Diodes Incorporated

25
RFQ
PI7C9X7954BFDEXDatasheet 128-LQFP Not Verified PCI Bridge, PCI to UART UART - 1.8V, 3.3V - -40°C ~ 85°C 128-LQFP (14x14) - -
LAN9694-V/3KW

LAN9694-V/3KW

46G ENTERPRISE ETHERNET SWITCH

Microchip Technology

86
RFQ
LAN9694-V/3KWDatasheet 356-LFBGA, FCCSPBGA - Ethernet Switch SGMII - 0.9V - 0°C ~ 105°C (TJ) 356-FCCSP (17x17) - -
LAN9694RED-V/3KW

LAN9694RED-V/3KW

46G INDUSTRIAL ETHERNET SWITCH

Microchip Technology

87
RFQ
LAN9694RED-V/3KWDatasheet 356-LFBGA, FCCSPBGA - Ethernet Switch SGMII - 0.9V - -40°C ~ 110°C (TJ) 356-FCCSP (17x17) - -
LAN9696TSN-V/3KW

LAN9696TSN-V/3KW

66G INDUSTRIAL ETHERNET SWITCH

Microchip Technology

25
RFQ
LAN9696TSN-V/3KWDatasheet 356-LFBGA, FCCSPBGA - Ethernet Switch SGMII - 0.9V - -40°C ~ 110°C (TJ) 356-FCCSP (17x17) - -
NAT9914BPLF-27

NAT9914BPLF-27

NAT9914BPLF-27, 27 CHIPS IN A TU

NI

2
RFQ
NAT9914BPLF-27Datasheet 44-LCC (J-Lead) - - - - - 4.75V ~ 5.25V 45mA 0°C ~ 70°C 44-PLCC - -
ISL6436LIB

ISL6436LIB

POWER SUPPLY CIRCUIT, FIXED

Intersil

490
RFQ
ISL6436LIBDatasheet 8-SOIC (0.154", 3.90mm Width) Not Verified USB Controller - - 2.5V ~ 5.5V 1A -40°C ~ 85°C 8-SOIC - -
MIC2012YM

MIC2012YM

IC USB PWR CTRLR DUAL 8-SOIC

Microchip Technology

61
RFQ
MIC2012YMDatasheet 8-SOIC (0.154", 3.90mm Width) Not Verified USB Controller - - 4.5V ~ 5.5V 16µA 0°C ~ 70°C 8-SOIC - -
MIC2072-2PZQS

MIC2072-2PZQS

IC USB PWR CTRLR DUAL 16-QSOP

Microchip Technology

56
RFQ
MIC2072-2PZQSDatasheet 16-SSOP (0.154", 3.90mm Width) Not Verified USB Controller USB - 4.5V ~ 5.5V 16µA 0°C ~ 70°C 16-QSOP - -
UPD350B-I/Q8X

UPD350B-I/Q8X

IC USB CONTROLLER SPI 28QFN

Microchip Technology

95
RFQ
UPD350B-I/Q8XDatasheet 28-VFQFN Exposed Pad Not Verified USB Controller SPI USB 3.0 - - - 28-QFN (4x4) - -
RT1715WSC

RT1715WSC

IC 1 PORT LITE PD CTRLR 9WLCSP

Richtek USA Inc.

944
RFQ
RT1715WSCDatasheet 9-UFBGA, WLCSP Not Verified USB Controller I2C - 2.7V ~ 5.5V - - 9-WLCSP (1.38x1.34) - -
TEA19051BAATK/1J

TEA19051BAATK/1J

IC USB CONTROLLER 16HVSON

NXP USA Inc.

67
RFQ
TEA19051BAATK/1JDatasheet 16-VDFN Exposed Pad Not Verified USB Controller USB USB 2.0, USB 3.0 2.9V ~ 21V 3mA -20°C ~ 105°C (TJ) 16-HVSON (3.5x5.5) - -
RT1711PGQW

RT1711PGQW

IC USB PD CTRLR 24WQFN

Richtek USA Inc.

700
RFQ
RT1711PGQWDatasheet 24-WFQFN Exposed Pad Not Verified USB Controller I2C - 3V ~ 5.5V 200mA ~ 400mA -40°C ~ 85°C 24-QFN (3.5x3.5) - -
MCP2140-I/SO

MCP2140-I/SO

IC IRDA CONTROLLR DTE/DCE 18SOIC

Microchip Technology

37
RFQ
MCP2140-I/SODatasheet 18-SOIC (0.295", 7.50mm Width) Not Verified IRDA® Controller UART - 3V ~ 5.5V 2.2mA -40°C ~ 125°C 18-SOIC - -
MCP2140A-I/SS

MCP2140A-I/SS

IC IRDA CONTROLLR DTE/DCE 20SSOP

Microchip Technology

30
RFQ
MCP2140A-I/SSDatasheet 20-SSOP (0.209", 5.30mm Width) Not Verified IRDA® Controller UART - 3V ~ 5.5V 2.2mA -40°C ~ 125°C 20-SSOP - -
UPD301C/KYX

UPD301C/KYX

STAND-ALONE USB TYPE-C/PD CTLR

Microchip Technology

48
RFQ
UPD301C/KYXDatasheet 40-VFQFN Exposed Pad Not Verified USB Controller SPI USB 3.0 - - 0°C ~ 70°C (TA) 40-VQFN (6x6) - -
FDC765ALJP

FDC765ALJP

FLOPPY DISK CONTROLLER

SMSC

80
RFQ
FDC765ALJPDatasheet - Not Verified - - - - - - - - - -
MAX3111ECNI

MAX3111ECNI

IC TXRX RS232 SPI INT-CAP 28-DIP

Analog Devices Inc./Maxim Integrated

0
RFQ
MAX3111ECNIDatasheet 28-DIP (0.300", 7.62mm) Not Verified RS232, RS485 Controller SPI, UART - 3V ~ 3.6V 600µA 0°C ~ 70°C 28-PDIP - -
TSB43EA42ZGU

TSB43EA42ZGU

IC CONSUMER ELEC SOLUTION 144BGA

Texas Instruments

74
RFQ
TSB43EA42ZGUDatasheet 144-LFBGA Not Verified IEEE 1394 Physical Layer Controller PCI IEEE 1394-1995, 1394a-2000 1.35V ~ 1.65V, 3V ~ 3.6V - 0°C ~ 70°C 144-BGA MICROSTAR (12x12) - -
PCI1451AGJG

PCI1451AGJG

IC PC CARD CNTRLR 257-BGA

Texas Instruments

90
RFQ
PCI1451AGJGDatasheet 257-LFBGA Not Verified - - - - - - - 257-BGA MICROSTAR (16x16) - -
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Category Overview

Controllers Products & Selection Guide

Controllers are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.

Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Controllers. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.

FAQ

How do I choose the right Controllers?

Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.

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Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.

What if the exact part number I need is not listed?

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Do you provide Datasheets and technical documents?

Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.

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