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: 2,223
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
Quote
N/A
TEA19051BAHTK/1JNXP SemiconductorsSMARTCHARG PROTOC CONTR QC4Controllers16-HVSON (3.5x5.5)2.9V ~ 21V-40°C ~ 150°C (TJ)
Protocol:
USB
Function:
Controller
Interface:
USB
Standards:
USB 2.0, USB 3.0
Voltage – Supply:
2.9V ~ 21V
Current – Supply:
3mA
Operating Temperature:
-40°C ~ 150°C (TJ)
Package / Case:
16-VDFN Exposed Pad
Supplier Device Package:
16-HVSON (3.5×5.5)
257
GET A
QUOTE
N/A
TEA19051BAKTK/1JNXP SemiconductorsSMARTCHARG PROTOC CONTR QC4Controllers16-HVSON (3.5x5.5)2.9V ~ 21V-40°C ~ 150°C (TJ)
Protocol:
USB
Function:
Controller
Interface:
USB
Standards:
USB 2.0, USB 3.0
Voltage – Supply:
2.9V ~ 21V
Current – Supply:
3mA
Operating Temperature:
-40°C ~ 150°C (TJ)
Package / Case:
16-VDFN Exposed Pad
Supplier Device Package:
16-HVSON (3.5×5.5)
1,302
GET A
QUOTE
N/A
TEA19051BAMTK/1JNXP SemiconductorsSMARTCHARG PROTOC CONTR QC4Controllers16-HVSON (3.5x5.5)2.9V ~ 21V-40°C ~ 150°C (TJ)
Protocol:
USB
Function:
Controller
Interface:
USB
Standards:
USB 2.0, USB 3.0
Voltage – Supply:
2.9V ~ 21V
Current – Supply:
3mA
Operating Temperature:
-40°C ~ 150°C (TJ)
Package / Case:
16-VDFN Exposed Pad
Supplier Device Package:
16-HVSON (3.5×5.5)
751
GET A
QUOTE
N/A
TEA19051BAPTK/1JNXP SemiconductorsSMARTCHARG PROTOC CONTR QC4Controllers16-HVSON (3.5x5.5)2.9V ~ 21V-40°C ~ 150°C (TJ)
Protocol:
USB
Function:
Controller
Interface:
USB
Standards:
USB 2.0, USB 3.0
Voltage – Supply:
2.9V ~ 21V
Current – Supply:
3mA
Operating Temperature:
-40°C ~ 150°C (TJ)
Package / Case:
16-VDFN Exposed Pad
Supplier Device Package:
16-HVSON (3.5×5.5)
827
GET A
QUOTE
N/A
TEA19051BARTK/1JNXP SemiconductorsSMARTCHARG PROTOC CONTR QC4Controllers16-HVSON (3.5x5.5)2.9V ~ 21V-40°C ~ 150°C (TJ)
Protocol:
USB
Function:
Controller
Interface:
USB
Standards:
USB 2.0, USB 3.0
Voltage – Supply:
2.9V ~ 21V
Current – Supply:
3mA
Operating Temperature:
-40°C ~ 150°C (TJ)
Package / Case:
16-VDFN Exposed Pad
Supplier Device Package:
16-HVSON (3.5×5.5)
595
GET A
QUOTE
N/AN/ATEA19051CAATK/1JNXP SemiconductorsSMARTCHARG PROTOC CONTR QC4Controllers16-HVSON (3.5x5.5)-–
Package / Case:
16-VDFN Exposed Pad
Supplier Device Package:
16-HVSON (3.5×5.5)
575
GET A
QUOTE
TL82543GCSL4ACN/ATL82543GCSL4ACIntelIC ETHERNET CONT GIGABIT 352BGAControllers-3V ~ 3.6V–
Protocol:
Ethernet
Function:
Controller
Voltage – Supply:
3V ~ 3.6V
Package / Case:
352-BGA
1,527
GET A
QUOTE
TMC2005-JT
TMC2005-JTMicrochip TechnologyIC CONTROLLER ARCNET 64LQFPControllers64-TQFP (10x10)4.5V ~ 5.5V-40°C ~ 125°C
Protocol:
ARCNET
Function:
Controller
Interface:
Parallel
Voltage – Supply:
4.5V ~ 5.5V
Operating Temperature:
-40°C ~ 125°C
Package / Case:
64-LQFP
Supplier Device Package:
64-TQFP (10×10)
273
GET A
QUOTE
TMC2072-MT
TMC2072-MTMicrochip TechnologyIC CTRLR CIRC 100-TQFP DUAL MODEControllers100-TQFP (14x20)3.3V0°C ~ 70°C
Protocol:
CircLink™
Function:
Controller
Interface:
Parallel
Voltage – Supply:
3.3V
Current – Supply:
15mA
Operating Temperature:
0°C ~ 70°C
Package / Case:
100-LQFP
Supplier Device Package:
100-TQFP (14×20)
1,390
GET A
QUOTE
TMC2074-NU
TMC2074-NUMicrochip TechnologyIC CTRL CIRC 128VTQFP PERIPH MODControllers128-VTQFP (14x14)3V ~ 3.6V0°C ~ 70°C
Protocol:
CircLink™
Function:
Controller
Interface:
Parallel
Voltage – Supply:
3V ~ 3.6V
Current – Supply:
40mA
Operating Temperature:
0°C ~ 70°C
Package / Case:
128-TQFP
Supplier Device Package:
128-VTQFP (14×14)
1,158
GET A
QUOTE
TMC2084-HT
TMC2084-HTMicrochip TechnologyIC CTRLR CIRCLINK TM 48-TQFPControllers48-TQFP (7x7)3V ~ 3.6V0°C ~ 70°C
Protocol:
CircLink™
Function:
Controller
Interface:
Parallel
Voltage – Supply:
3V ~ 3.6V
Operating Temperature:
0°C ~ 70°C
Package / Case:
48-LQFP
Supplier Device Package:
48-TQFP (7×7)
85
GET A
QUOTE
N/AN/ATMC8461-BAAnalog Devices Inc.TMC8461-BAControllers144-BGA (10x10)1.65V ~ 1.95V-40°C ~ 125°C (TJ)
Protocol:
Ethernet
Function:
Controller
Interface:
I2C, MII, SPI
Voltage – Supply:
1.65V ~ 1.95V
Operating Temperature:
-40°C ~ 125°C (TJ)
Package / Case:
144-VFBGA
Supplier Device Package:
144-BGA (10×10)
1,915
GET A
QUOTE
TMC8462-BAN/ATMC8462-BAAnalog Devices Inc.IC ETHERNET CNTRLR SPI 121BGAControllers121-BGA (9x9)3.15V ~ 3.45V, 4.75V ~ 34V-40°C ~ 125°C (TJ)
Protocol:
Ethernet
Function:
Controller
Interface:
SPI
Voltage – Supply:
3.15V ~ 3.45V, 4.75V ~ 34V
Operating Temperature:
-40°C ~ 125°C (TJ)
Package / Case:
121-LFBGA
Supplier Device Package:
121-BGA (9×9)
929
GET A
QUOTE
N/A
TMC8462A-BAAnalog Devices Inc.TMC8461-BAControllers121-BGA (9x9)1.65V ~ 1.95V, 4.75V ~ 34V-40°C ~ 85°C
Protocol:
Ethernet
Function:
Controller
Interface:
I2C, MII, SPI
Voltage – Supply:
1.65V ~ 1.95V, 4.75V ~ 34V
Operating Temperature:
-40°C ~ 85°C
Package / Case:
121-LFBGA
Supplier Device Package:
121-BGA (9×9)
1,105
GET A
QUOTE
TMS38021NL
TMS38021NLTexas InstrumentsMULTI PROTOCOL CONTROLLER, MOS,ControllersN/AN/AN/A

N/A

357
GET A
QUOTE
N/A
TMS38030GBL-10Texas InstrumentsSERIAL IO/COMMS CONTROLLERControllersN/AN/AN/A

N/A

1,148
GET A
QUOTE
N/A
TMS38030GBL-8Texas InstrumentsSERIAL IO/COMMS CONTROLLERControllersN/AN/AN/A

N/A

6
GET A
QUOTE
TMS38030PQL-10
TMS38030PQL-10Texas InstrumentsSERIAL IO/COMMS CONTROLLERControllersN/AN/AN/A

N/A

1,014
GET A
QUOTE
TN82527
TN82527IntelLAN CONTROLLER, 2 CHANNEL(S), CMControllers44-PLCC4.5V ~ 5.5V–
Function:
Controller
Voltage – Supply:
4.5V ~ 5.5V
Current – Supply:
50mA
Package / Case:
44-LCC (J-Lead)
Supplier Device Package:
44-PLCC
1,456
GET A
QUOTE
N/A
TS68C429AMFMicrochip TechnologyIC MULTI-CH CTRLR 132CQFPControllers132-CQFP (24x24)4.5V ~ 5.5V-55°C ~ 125°C
Function:
Controller
Interface:
Parallel
Standards:
ARCINC 429
Voltage – Supply:
4.5V ~ 5.5V
Current – Supply:
65mA
Operating Temperature:
-55°C ~ 125°C
Package / Case:
132-BCQFP
Supplier Device Package:
132-CQFP (24×24)
522
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