Union Semiconductor International Limited

Union Semiconductor International Limited Product List

UM1550B

  • Union Semiconductor International Limited
  • 5V Input Ultra Low IQ LDO
  • Stock:3287

UM1550DB

  • Union Semiconductor International Limited
  • 5V Input Ultra Low IQ LDO
  • Stock:5330

UM1770Y-XX

  • Union Semiconductor International Limited
  • 5V 500mA LDO with Enable Control
  • Stock:7857

UM1770Y-00

  • Union Semiconductor International Limited
  • IC REG LIN POS ADJ 500MA SOT89-5
  • Stock:7444

UM1770DA-XX

  • Union Semiconductor International Limited
  • 5V 500mA LDO with Enable Control
  • Stock:6555

UM1770DA-00

  • Union Semiconductor International Limited
  • IC REG LINEAR POS ADJ 500MA 6DFN
  • Stock:7481

UM1660S

  • Union Semiconductor International Limited
  • STEP UP DC DC CONVERTER
  • Stock:1122

UM3501

  • Union Semiconductor International Limited
  • 5V 600mA 1.2MHz Step-Down DC-DC
  • Stock:7796

UM3429S

  • Union Semiconductor International Limited
  • STEP UP DC DC CONVERTER
  • Stock:9260

UM3501DA

  • Union Semiconductor International Limited
  • 5V 600mA 1.2MHz Step-Down DC-DC
  • Stock:1540

UM3510S

  • Union Semiconductor International Limited
  • 5V 1A 2.25MHz Step-Down DC-DC
  • Stock:4022

UM3510DA

  • Union Semiconductor International Limited
  • 5V 1A 2.25MHz Step-Down DC-DC
  • Stock:6681

UM809XXS

  • Union Semiconductor International Limited
  • 3 PIN RESET CIRCUIT
  • Stock:9453

UM810XXP

  • Union Semiconductor International Limited
  • 3 PIN RESET CIRCUIT
  • Stock:8752

UM809XXP

  • Union Semiconductor International Limited
  • 3 PIN RESET CIRCUIT
  • Stock:6844

Newest Products

FT232RNL-REEL

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STM32F103C8T6

STM32F103C8T6

STM32F103C8T6 is a widely used 32‑bit microcontroller from STMicroelectronics based on the ARM® Cortex®‑M3 core. It combines high performance, low power consump...

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TPS51200DRCR

TPS51200DRCR

TPS51200DRCR is a high‑efficiency synchronous step‑down (buck) converter designed to deliver reliable power management in a wide range of embedded and industria...

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BAT54SLT1G

BAT54SLT1G

BAT54SLT1G is a small signal Schottky barrier diode designed for fast switching, low forward voltage drop, and excellent reverse leakage performance in compact ...

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W25Q128JVSIQ

W25Q128JVSIQ

W25Q128JVSIQ is a 128 Mbit (16 MB) serial flash memory device designed for high-performance data storage in embedded systems and consumer electronics. It featur...

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Frequently Asked Queries

Still have questions? Contact us

ChipsX offers original product. We provide customers with peer-to-peer order processing services. When you submit RFQ, our professional agents will contact you and provide competitive prices for components in the global market. If you accept our quotation, our agent prompt you to complete your order.

You can find and start RFQ on the Bitfoic homepage, search results page, and product details page. However, this is recommended strongly if you have built up a BOM (Bill of Materials) or you’ll have to take time to fill out more forms. After sending the RFQ, Our sales will respond to your request by email within 24 hours.

We have a professional and experienced quality control team to conduct strict verification and testing on parts. All suppliers must pass our qualification review to release their products, we pay more attention to the channel and quality of products than any other customers. We strictly implement supplier audits, so that you can purchase with confidence.

The price and inventory fluctuate frequently and cannot be updated in time. It will be updated regularly within 24 hours. Also, our quotes usually expire after 7 days.

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We are a professional distributor of electronic components.Offering a wide variety of products, saving you a lot of time,effort and cost with efficient self-customization services.