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.

Part Search

CLEAR SEARCH
Total Products: 2,223
ImageData
Sheet
Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp
Additional SpecificationsQtyGet A
Quote
USB5537-3089AKZETRN/AUSB5537-3089AKZETRMicrochip TechnologyIC USB CONTROLLER 72VQFNControllers72-QFN (10x10)-
Protocol:
USB
Function:
Hub Controller
Interface:
USB
Standards:
USB 3.0
Package / Case:
72-VFQFN Exposed Pad
Supplier Device Package:
72-QFN (10×10)
324
USB5537-AKZE
USB5537-AKZEMicrochip TechnologyIC CONTROLLER USB 72QFNControllers72-QFN (10x10)-
Protocol:
USB
Function:
Hub Controller
Interface:
USB
Standards:
USB 3.0
Package / Case:
72-VFQFN Exposed Pad
Supplier Device Package:
72-QFN (10×10)
582
USB5537-AKZE-TR
USB5537-AKZE-TRMicrochip TechnologyIC USB CONTROLLER 72VQFNControllers72-QFN (10x10)-
Protocol:
USB
Function:
Hub Controller
Interface:
USB
Standards:
USB 3.0
Package / Case:
72-VFQFN Exposed Pad
Supplier Device Package:
72-QFN (10×10)
1,632
USB5537B-4100AKZE
USB5537B-4100AKZEMicrochip TechnologyIC CONTROLLER USB 72QFNControllers72-QFN (10x10)-
Protocol:
USB
Function:
Hub Controller
Interface:
USB
Standards:
USB 3.0
Package / Case:
72-VFQFN Exposed Pad
Supplier Device Package:
72-QFN (10×10)
1,194
USB5537B-5000AKZE
USB5537B-5000AKZEMicrochip TechnologyIC HUB CTLR USB 3.0 72QFNControllers72-QFN (10x10)1.25V, 3.3V0°C ~ 85°C
Protocol:
USB
Function:
Hub Controller
Interface:
USB
Standards:
USB 3.0
Voltage – Supply:
1.25V, 3.3V
Operating Temperature:
0°C ~ 85°C
Package / Case:
72-VFQFN Exposed Pad
Supplier Device Package:
72-QFN (10×10)
850
USB5537B-6070AKZE
USB5537B-6070AKZEMicrochip TechnologyIC HUB CTLR USB 72VQFNControllers72-QFN (10x10)1.25V, 3.3V0°C ~ 70°C
Protocol:
USB
Function:
Hub Controller
Interface:
USB
Standards:
USB 3.0
Voltage – Supply:
1.25V, 3.3V
Operating Temperature:
0°C ~ 70°C
Package / Case:
72-VFQFN Exposed Pad
Supplier Device Package:
72-QFN (10×10)
9
USB5537B-6070AKZETR
USB5537B-6070AKZETRMicrochip TechnologyIC HUB CTLR USB 72VQFNControllers72-QFN (10x10)1.25V, 3.3V0°C ~ 70°C
Protocol:
USB
Function:
Hub Controller
Interface:
USB
Standards:
USB 3.0
Voltage – Supply:
1.25V, 3.3V
Operating Temperature:
0°C ~ 70°C
Package / Case:
72-VFQFN Exposed Pad
Supplier Device Package:
72-QFN (10×10)
465
USB5537B-6080AKZE
USB5537B-6080AKZEMicrochip TechnologyIC HUB CTLR USB 72VQFNControllers72-QFN (10x10)1.25V, 3.3V0°C ~ 70°C
Protocol:
USB
Function:
Hub Controller
Interface:
USB
Standards:
USB 3.0
Voltage – Supply:
1.25V, 3.3V
Operating Temperature:
0°C ~ 70°C
Package / Case:
72-VFQFN Exposed Pad
Supplier Device Package:
72-QFN (10×10)
1,246
USB5537B-6080AKZETR
USB5537B-6080AKZETRMicrochip TechnologyIC HUB CTLR USB 72VQFNControllers72-QFN (10x10)1.25V, 3.3V0°C ~ 70°C
Protocol:
USB
Function:
Hub Controller
Interface:
USB
Standards:
USB 3.0
Voltage – Supply:
1.25V, 3.3V
Operating Temperature:
0°C ~ 70°C
Package / Case:
72-VFQFN Exposed Pad
Supplier Device Package:
72-QFN (10×10)
226
USB5537B4100AKZETR
USB5537B4100AKZETRMicrochip TechnologyIC CONTROLLER USB 72QFNControllers72-QFN (10x10)-
Protocol:
USB
Function:
Hub Controller
Interface:
USB
Standards:
USB 3.0
Package / Case:
72-VFQFN Exposed Pad
Supplier Device Package:
72-QFN (10×10)
1,151
USB5537B5000AKZETR
USB5537B5000AKZETRMicrochip TechnologyIC HUB CTLR USB 3.0 72QFNControllers72-QFN (10x10)1.25V, 3.3V0°C ~ 85°C
Protocol:
USB
Function:
Hub Controller
Interface:
USB
Standards:
USB 3.0
Voltage – Supply:
1.25V, 3.3V
Operating Temperature:
0°C ~ 85°C
Package / Case:
72-VFQFN Exposed Pad
Supplier Device Package:
72-QFN (10×10)
1,122
USB5537BI4100AKZE
USB5537BI4100AKZEMicrochip TechnologyIC CONTROLLER USB 72QFNControllers72-QFN (10x10)-
Protocol:
USB
Function:
Hub Controller
Interface:
USB
Standards:
USB 3.0
Package / Case:
72-VFQFN Exposed Pad
Supplier Device Package:
72-QFN (10×10)
994
USB5537BI4100AKZETR
USB5537BI4100AKZETRMicrochip TechnologyIC CONTROLLER USB 72QFNControllers72-QFN (10x10)-
Protocol:
USB
Function:
Hub Controller
Interface:
USB
Standards:
USB 3.0
Package / Case:
72-VFQFN Exposed Pad
Supplier Device Package:
72-QFN (10×10)
585
USB5537BI5000AKZEN/AUSB5537BI5000AKZEMicrochip TechnologyIC HUB CTLR USB 3.0 72VQFNControllers72-QFN (10x10)1.25V, 3.3V-40°C ~ 85°C
Protocol:
USB
Function:
Hub Controller
Interface:
USB
Standards:
USB 3.0
Voltage – Supply:
1.25V, 3.3V
Operating Temperature:
-40°C ~ 85°C
Package / Case:
72-VFQFN Exposed Pad
Supplier Device Package:
72-QFN (10×10)
468
USB5537BI5000AKZETRN/AUSB5537BI5000AKZETRMicrochip TechnologyIC HUB CTLR USB 3.0 72VQFNControllers72-QFN (10x10)1.25V, 3.3V-40°C ~ 85°C
Protocol:
USB
Function:
Hub Controller
Interface:
USB
Standards:
USB 3.0
Voltage – Supply:
1.25V, 3.3V
Operating Temperature:
-40°C ~ 85°C
Package / Case:
72-VFQFN Exposed Pad
Supplier Device Package:
72-QFN (10×10)
261
USB5734-I/MR
USB5734-I/MRMicrochip TechnologyIC HUB CTLR USB 64QFNControllers64-VQFN (9x9)1.2V, 3.3V-40°C ~ 85°C
Protocol:
USB
Function:
Hub Controller
Interface:
I2C, SPI, UART
Standards:
USB 3.0
Voltage – Supply:
1.2V, 3.3V
Operating Temperature:
-40°C ~ 85°C
Package / Case:
64-VFQFN Exposed Pad
Supplier Device Package:
64-VQFN (9×9)
308
USB5734/MR
USB5734/MRMicrochip TechnologyIC HUB CTLR USB 64QFNControllers64-VQFN (9x9)1.2V, 3.3V0°C ~ 70°C
Protocol:
USB
Function:
Hub Controller
Interface:
I2C, SPI, UART
Standards:
USB 3.0
Voltage – Supply:
1.2V, 3.3V
Operating Temperature:
0°C ~ 70°C
Package / Case:
64-VFQFN Exposed Pad
Supplier Device Package:
64-VQFN (9×9)
856
USB5734/MRD01N/AUSB5734/MRD01Microchip TechnologyICControllers64-VQFN (9x9)N/AN/A
Package / Case:
64-VFQFN Exposed Pad
Supplier Device Package:
64-VQFN (9×9)
722
USB5734/MRD02N/AUSB5734/MRD02Microchip TechnologyICControllers64-QFN (9x9)1.08V ~ 1.32V, 3V ~ 3.6V0°C ~ 70°C (TA)
Protocol:
USB
Function:
Hub Controller
Interface:
GPIO, I2C, SMBus, SPI, UART
Standards:
USB 2.0, USB 3.1
Voltage – Supply:
1.08V ~ 1.32V, 3V ~ 3.6V
Operating Temperature:
0°C ~ 70°C (TA)
Package / Case:
64-VFQFN Exposed Pad
Supplier Device Package:
64-QFN (9×9)
268
USB5734T-I/MR
USB5734T-I/MRMicrochip TechnologyIC HUB CTLR USB 64QFNControllers64-VQFN (9x9)1.2V, 3.3V-40°C ~ 85°C
Protocol:
USB
Function:
Hub Controller
Interface:
I2C, SPI, UART
Standards:
USB 3.0
Voltage – Supply:
1.2V, 3.3V
Operating Temperature:
-40°C ~ 85°C
Package / Case:
64-VFQFN Exposed Pad
Supplier Device Package:
64-VQFN (9×9)
380

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