10,000+ Happy Customers
20+ Years in Business
75,000+ SKUs in Stock
80+ Authorized Manufacturers
Helping Tech Companies Create What’s Next!
phoneCall +1.949.783.7300
GET A
QUOTE

Electronic Parts Search

Suntsu Electronics is your reliable source for hard-to-find and obsolete electronic components. Our advanced part search tool makes it easy to quickly find the products you need. You can search by part number, manufacturer, or specifications to instantly access a comprehensive database of electronic components.

Featured Brands

Part Search

CLEAR SEARCH
Total Products: 31,198
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
Quote
LAN8830T/PSA
LAN8830T/PSAMicrochip TechnologyIC TXRX FULL/HALF 4/4 48VQFNDrivers, Receivers, Transceivers48-VQFN (7x7)1.067V ~ 1.21V, 2.375V ~ 2.75V, 3.135V ~ 3.63V0°C ~ 70°C (TA)
Type:
Transceiver
Protocol:
Ethernet
Number of Drivers/Receivers:
4/4
Duplex:
Full, Half
Data Rate:
10Mbps, 100Mbps, 1Gbps
Voltage – Supply:
1.067V ~ 1.21V, 2.375V ~ 2.75V, 3.135V ~ 3.63V
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Package / Case:
48-VFQFN Exposed Pad
Supplier Device Package:
48-VQFN (7×7)
517
GET A
QUOTE
LAN8831-V/Q2A
LAN8831-V/Q2AMicrochip TechnologyIC TXRX FULL/HALF 8/8 64VQFNDrivers, Receivers, Transceivers64-VQFN (8x8)1.067V ~ 1.21V, 2.375V ~ 2.75V, 3.135V ~ 3.63V-40°C ~ 105°C (TA)
Type:
Transceiver
Protocol:
Ethernet
Number of Drivers/Receivers:
8/8
Duplex:
Full, Half
Data Rate:
10Mbps, 100Mbps, 1Gbps
Voltage – Supply:
1.067V ~ 1.21V, 2.375V ~ 2.75V, 3.135V ~ 3.63V
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-VFQFN Exposed Pad
Supplier Device Package:
64-VQFN (8×8)
1,448
GET A
QUOTE
LAN8831/Q2A
LAN8831/Q2AMicrochip TechnologyIC TXRX FULL/HALF 8/8 64VQFNDrivers, Receivers, Transceivers64-VQFN (8x8)1.067V ~ 1.21V, 2.375V ~ 2.75V, 3.135V ~ 3.63V0°C ~ 70°C (TA)
Type:
Transceiver
Protocol:
Ethernet
Number of Drivers/Receivers:
8/8
Duplex:
Full, Half
Data Rate:
10Mbps, 100Mbps, 1Gbps
Voltage – Supply:
1.067V ~ 1.21V, 2.375V ~ 2.75V, 3.135V ~ 3.63V
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-VFQFN Exposed Pad
Supplier Device Package:
64-VQFN (8×8)
676
GET A
QUOTE
LAN8831T-V/Q2A
LAN8831T-V/Q2AMicrochip TechnologyIC TXRX FULL/HALF 8/8 64VQFNDrivers, Receivers, Transceivers64-VQFN (8x8)1.067V ~ 1.21V, 2.375V ~ 2.75V, 3.135V ~ 3.63V-40°C ~ 105°C (TA)
Type:
Transceiver
Protocol:
Ethernet
Number of Drivers/Receivers:
8/8
Duplex:
Full, Half
Data Rate:
10Mbps, 100Mbps, 1Gbps
Voltage – Supply:
1.067V ~ 1.21V, 2.375V ~ 2.75V, 3.135V ~ 3.63V
Operating Temperature:
-40°C ~ 105°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-VFQFN Exposed Pad
Supplier Device Package:
64-VQFN (8×8)
1,743
GET A
QUOTE
LAN8831T/Q2A
LAN8831T/Q2AMicrochip TechnologyIC TXRX FULL/HALF 8/8 64VQFNDrivers, Receivers, Transceivers64-VQFN (8x8)1.067V ~ 1.21V, 2.375V ~ 2.75V, 3.135V ~ 3.63V0°C ~ 70°C (TA)
Type:
Transceiver
Protocol:
Ethernet
Number of Drivers/Receivers:
8/8
Duplex:
Full, Half
Data Rate:
10Mbps, 100Mbps, 1Gbps
Voltage – Supply:
1.067V ~ 1.21V, 2.375V ~ 2.75V, 3.135V ~ 3.63V
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Package / Case:
64-VFQFN Exposed Pad
Supplier Device Package:
64-VQFN (8×8)
378
GET A
QUOTE
LAN8840/PSA
LAN8840/PSAMicrochip TechnologyIC TRANSCEIVER FULL 4/4 48VQFNDrivers, Receivers, Transceivers48-VQFN (7x7)1.1V0°C ~ 70°C
Type:
Transceiver
Protocol:
Ethernet
Number of Drivers/Receivers:
4/4
Duplex:
Full
Data Rate:
10Mbps, 100Mbps, 1Gbps
Voltage – Supply:
1.1V
Operating Temperature:
0°C ~ 70°C
Mounting Type:
Surface Mount
Package / Case:
48-VFQFN Exposed Pad
Supplier Device Package:
48-VQFN (7×7)
269
GET A
QUOTE
LAN8840T/PSA
LAN8840T/PSAMicrochip TechnologyIC TRANSCEIVER FULL 4/4 48VQFNDrivers, Receivers, Transceivers48-VQFN (7x7)1.1V0°C ~ 70°C
Type:
Transceiver
Protocol:
Ethernet
Number of Drivers/Receivers:
4/4
Duplex:
Full
Data Rate:
10Mbps, 100Mbps, 1Gbps
Voltage – Supply:
1.1V
Operating Temperature:
0°C ~ 70°C
Mounting Type:
Surface Mount
Package / Case:
48-VFQFN Exposed Pad
Supplier Device Package:
48-VQFN (7×7)
935
GET A
QUOTE
LAN8841/Q2A
LAN8841/Q2AMicrochip TechnologyIC TXRX FULL/HALF 8/8 64VQFNDrivers, Receivers, Transceivers64-VQFN (8x8)1.067V ~ 1.21V, 2.375V ~ 2.75V, 3.135V ~ 3.63V0°C ~ 70°C
Type:
Transceiver
Protocol:
Ethernet
Number of Drivers/Receivers:
8/8
Duplex:
Full, Half
Data Rate:
10Mbps, 100Mbps, 1Gbps
Voltage – Supply:
1.067V ~ 1.21V, 2.375V ~ 2.75V, 3.135V ~ 3.63V
Operating Temperature:
0°C ~ 70°C
Mounting Type:
Surface Mount
Package / Case:
64-VFQFN Exposed Pad
Supplier Device Package:
64-VQFN (8×8)
16
GET A
QUOTE
LAN8841T/Q2A
LAN8841T/Q2AMicrochip TechnologyIC TXRX FULL/HALF 8/8 64VQFNDrivers, Receivers, Transceivers64-VQFN (8x8)1.067V ~ 1.21V, 2.375V ~ 2.75V, 3.135V ~ 3.63V0°C ~ 70°C
Type:
Transceiver
Protocol:
Ethernet
Number of Drivers/Receivers:
8/8
Duplex:
Full, Half
Data Rate:
10Mbps, 100Mbps, 1Gbps
Voltage – Supply:
1.067V ~ 1.21V, 2.375V ~ 2.75V, 3.135V ~ 3.63V
Operating Temperature:
0°C ~ 70°C
Mounting Type:
Surface Mount
Package / Case:
64-VFQFN Exposed Pad
Supplier Device Package:
64-VQFN (8×8)
972
GET A
QUOTE
LAN89730AMR-A
LAN89730AMR-AMicrochip TechnologyIC ETHERNET CTLR 56VQFNControllers56-VQFN (8x8)1.2V, 3.3V-40°C ~ 85°C
Protocol:
Ethernet
Function:
Bridge, USB to Ethernet
Interface:
USB
Standards:
USB 2.0, 10/100 Base-T/TX PHY
Voltage – Supply:
1.2V, 3.3V
Current – Supply:
30mA
Operating Temperature:
-40°C ~ 85°C
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-VQFN (8×8)
646
GET A
QUOTE
LAN89730AMR-A-V03
LAN89730AMR-A-V03Microchip TechnologyIC ETHERNET CTLR 56VQFNControllers56-VQFN (8x8)1.2V, 3.3V-40°C ~ 85°C
Protocol:
Ethernet
Function:
Bridge, USB to Ethernet
Interface:
USB
Standards:
USB 2.0, 10/100 Base-T/TX PHY
Voltage – Supply:
1.2V, 3.3V
Current – Supply:
30mA
Operating Temperature:
-40°C ~ 85°C
Package / Case:
56-VFQFN Exposed Pad
Supplier Device Package:
56-VQFN (8×8)
Grade:
Automotive
1,151
GET A
QUOTE
LAN9115-MT
LAN9115-MTMicrochip TechnologyIC ETHERNET CTRLR 10/100 100TQFPControllers100-TQFP (14x20)3.3V0°C ~ 70°C
Protocol:
Ethernet
Function:
Controller
Interface:
Parallel
Standards:
10/100 Base-T/TX PHY
Voltage – Supply:
3.3V
Operating Temperature:
0°C ~ 70°C
Package / Case:
100-LQFP
Supplier Device Package:
100-TQFP (14×20)
589
GET A
QUOTE
LAN9116-MT
LAN9116-MTMicrochip TechnologyIC ETHERNET CTRLR 10/100 100TQFPControllers100-TQFP (14x20)3.3V0°C ~ 70°C
Protocol:
Ethernet
Function:
Controller
Interface:
Parallel
Standards:
10/100 Base-T/TX PHY
Voltage – Supply:
3.3V
Operating Temperature:
0°C ~ 70°C
Package / Case:
100-LQFP
Supplier Device Package:
100-TQFP (14×20)
189
GET A
QUOTE
LAN9117-MT
LAN9117-MTMicrochip TechnologyIC ETHERNET CTRLR 10/100 100TQFPControllers100-TQFP (14x14)3.3V0°C ~ 70°C
Protocol:
Ethernet
Function:
Controller
Interface:
Parallel
Standards:
10/100 Base-T/TX PHY
Voltage – Supply:
3.3V
Operating Temperature:
0°C ~ 70°C
Package / Case:
100-TQFP
Supplier Device Package:
100-TQFP (14×14)
1,164
GET A
QUOTE
LAN9118-MT
LAN9118-MTMicrochip TechnologyIC ETHERNET CTRLR 10/100 100TQFPControllers100-TQFP (14x14)3.3V0°C ~ 70°C
Protocol:
Ethernet
Function:
Controller
Interface:
Parallel
Standards:
10/100 Base-T/TX PHY
Voltage – Supply:
3.3V
Operating Temperature:
0°C ~ 70°C
Package / Case:
100-LQFP
Supplier Device Package:
100-TQFP (14×14)
1,754
GET A
QUOTE
N/A
LAN91C100FD-SSMicrochip TechnologyIC CTRLR FEAST FAST ETHERNETControllers208-QFP (28x28)-–
Protocol:
Ethernet
Function:
Controller
Standards:
IEEE 802.3, 10/100 Base-T/TX PHY
Package / Case:
208-BFQFP
Supplier Device Package:
208-QFP (28×28)
247
GET A
QUOTE
N/AN/ALAN91C100FD-STMicrochip TechnologyIC CTRLR FEAST FAST ETHERNETControllers208-TQFP (28x28)-–
Protocol:
Ethernet
Function:
Controller
Standards:
IEEE 802.3, 10/100 Base-T/TX PHY
Package / Case:
208-LQFP
Supplier Device Package:
208-TQFP (28×28)
294
GET A
QUOTE
LAN91C110-PU
LAN91C110-PUMicrochip TechnologyIC ETHERNET CTLR MAC PHY 144TQFPControllers144-TQFP (20x20)-–
Protocol:
Ethernet
Function:
Controller
Interface:
Parallel
Standards:
100 Base-TX PHY
Package / Case:
100-TQFP
Supplier Device Package:
144-TQFP (20×20)
491
GET A
QUOTE
LAN91C111-NS
LAN91C111-NSMicrochip TechnologyIC ETHERNET CTLR MAC PHY 128-QFPControllers128-QFP (14x20)3.3V0°C ~ 70°C
Protocol:
Ethernet
Function:
Controller
Interface:
Parallel
Standards:
10/100 Base-T/TX PHY
Voltage – Supply:
3.3V
Operating Temperature:
0°C ~ 70°C
Package / Case:
128-BFQFP
Supplier Device Package:
128-QFP (14×20)
696
GET A
QUOTE
LAN91C111-NU
LAN91C111-NUMicrochip TechnologyIC ETHERNET CTLR MAC PHY 128TQFPControllers128-TQFP (14x14)3.3V0°C ~ 70°C
Protocol:
Ethernet
Function:
Controller
Interface:
Parallel
Standards:
10/100 Base-T/TX PHY
Voltage – Supply:
3.3V
Operating Temperature:
0°C ~ 70°C
Package / Case:
128-TQFP
Supplier Device Package:
128-TQFP (14×14)
1,479
GET A
QUOTE

We’ve Got You Covered!

If you can’t find the parts you’re looking for in our database, don’t worry! We’re here to help. Simply fill out the form below with the part number you need and your contact information, and we’ll locate it for you. If you prefer to speak to someone directly, our sales team is available at 949.783.7300.

























    I agree to receive newsletters and promotional emails. I can unsubscribe at any time.


    Global Sourcing Capabilities

    Tap into our global network of suppliers to find the components you need. We simplify procurement, even for hard-to-find parts, saving you time and ensuring smooth production.

    Second Sourcing  Second Sourcing Solutions

    Don’t let supply chain disruptions delay your project. We’ll help you identify alternative components and secure reliable secondary sources to keep your production on track.

    Obsolescence Management  Obsolescence Management

    Outsmart obsolescence and ensure your designs stay in production. We’ll help you navigate component lifecycles, secure long-term supply, and find smart alternatives when parts are discontinued.

    Shortage Mitigation  Shortage Mitigation

    Forget supply chain worries. Our team specializes in navigating the unpredictable component market, leveraging our global network and deep expertise to help you find the necessary components when you need them.

























      I agree to receive newsletters and promotional emails. I can unsubscribe at any time.


      keyboard_arrow_up