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Union Semiconductor

Union Semiconductor is a semiconductor manufacturer producing Drivers, Receivers & Transceivers, Supervisors & Reset ICs, Linear Regulators (LDO), Translators & Level Shifters, DC-DC Switching Regulators. FPGACenter stocks 57 Union Semiconductor products with global sourcing capabilities, quality inspection, and competitive pricing. All Union Semiconductor components sourced through FPGACenter are 100% original with full traceability documentation.

57
Total Parts
57
In Stock
8
Categories
57
Active

Key Product Lines

Drivers, Receivers & TransceiversSupervisors & Reset ICsLinear Regulators (LDO)Translators & Level ShiftersDC-DC Switching Regulators

✅ Why Source Union Semiconductor from FPGACenter

FPGACenter carries 57 Union Semiconductor part numbers. Submit an RFQ for volume pricing and lead time on any Union Semiconductor component.

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Union Semiconductor Product Categories

Drivers, Receivers & Transceivers (16)Supervisors & Reset ICs (13)Linear Regulators (LDO) (10)Translators & Level Shifters (7)DC-DC Switching Regulators (6)LED Drivers (3)Power Distribution Switches (1)Analog Switches & Multiplexers (1)

All Union Semiconductor Products

Page 1 of 3
Part NumberCategoryDescriptionPackageStockPriceStatus
UM1350LED DriversThe UM1350 is an LED driver IC manufactured by Union Semiconductor. Technical highlights include -40°C ~ 120°C (TJ) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in an SC-74A, SOT-753 package and is rated for operation across -40°C ~ 120°C (TJ). Designed for motor control, LED lighting, and display backlight applications, the UM1350 is currently in active production through Union Semiconductor's standard distribution channels.SC-74A, SOT-7531.857 In StockRFQACTIVERFQ
UM1360YLED DriversThe UM1360Y is an LED driver IC manufactured by Union Semiconductor. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in an SOT-89-5/6 package and is rated for operation across -40°C ~ 85°C (TA). Designed for motor control, LED lighting, and display backlight applications, the UM1360Y is currently in active production through Union Semiconductor's standard distribution channels.SOT-89-5/61.758 In Stock$1.76ACTIVERFQ
UM1550S-00Linear Regulators (LDO)The UM1550S-00 is an LDO voltage regulator manufactured by Union Semiconductor. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This standard mount component is supplied in a TO-236-3, SC-59, SOT-23-3 package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UM1550S-00 is currently in active production through Union Semiconductor's standard distribution channels.TO-236-3, SC-59, SOT-23-312.000 In Stock$0.3150ACTIVERFQ
UM1550S-18Linear Regulators (LDO)The UM1550S-18 is an LDO voltage regulator manufactured by Union Semiconductor. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This standard mount component is supplied in a TO-236-3, SC-59, SOT-23-3 package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UM1550S-18 is currently in active production through Union Semiconductor's standard distribution channels.TO-236-3, SC-59, SOT-23-31.190 In Stock$0.7000ACTIVERFQ
UM1560DBLinear Regulators (LDO)The UM1560DB is an LDO voltage regulator manufactured by Union Semiconductor. Design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UM1560DB is currently in active production through Union Semiconductor's standard distribution channels.12.000 In Stock$0.9400ACTIVERFQ
UM1660SDC-DC Switching RegulatorsThe UM1660S is a DC-DC converter manufactured by Union Semiconductor. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in an SC-74A, SOT-753 package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UM1660S is currently in active production through Union Semiconductor's standard distribution channels.SC-74A, SOT-7539.000 In Stock$0.4095ACTIVERFQ
UM1663SLED DriversThe UM1663S is an LED driver IC manufactured by Union Semiconductor. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm drive current, MOSFET or LED load compatibility, input voltage, package fit, and operating temperature limits. This Surface Mount component is supplied in an SOT-23-6 package and is rated for operation across -40°C ~ 85°C (TA). Designed for motor control, LED lighting, and display backlight applications, the UM1663S is currently in active production through Union Semiconductor's standard distribution channels.SOT-23-636.000 In Stock$0.4680ACTIVERFQ
UM1750DA-00Linear Regulators (LDO)The UM1750DA-00 is an LDO voltage regulator manufactured by Union Semiconductor. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 6-WDFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UM1750DA-00 is currently in active production through Union Semiconductor's standard distribution channels.6-WDFN Exposed Pad2.784 In Stock$0.9400ACTIVERFQ
UM1750DA-XXLinear Regulators (LDO)The UM1750DA-XX is an LDO voltage regulator manufactured by Union Semiconductor. Design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UM1750DA-XX is currently in active production through Union Semiconductor's standard distribution channels.12.000 In Stock$0.9400ACTIVERFQ
UM1750S-00Linear Regulators (LDO)The UM1750S-00 is an LDO voltage regulator manufactured by Union Semiconductor. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in an SC-74A, SOT-753 package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UM1750S-00 is currently in active production through Union Semiconductor's standard distribution channels.SC-74A, SOT-75328.800 In Stock$0.2106ACTIVERFQ
UM1750Y-00Linear Regulators (LDO)The UM1750Y-00 is an LDO voltage regulator manufactured by Union Semiconductor. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in an SOT-89-5/6 package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UM1750Y-00 is currently in active production through Union Semiconductor's standard distribution channels.SOT-89-5/62.288 In Stock$0.9400ACTIVERFQ
UM1770DA-00Linear Regulators (LDO)The UM1770DA-00 is an LDO voltage regulator manufactured by Union Semiconductor. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 6-WDFN Exposed Pad package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UM1770DA-00 is currently in active production through Union Semiconductor's standard distribution channels.6-WDFN Exposed Pad23.760 In Stock$0.3330ACTIVERFQ
UM1770DA-XXLinear Regulators (LDO)The UM1770DA-XX is an LDO voltage regulator manufactured by Union Semiconductor. Design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UM1770DA-XX is currently in active production through Union Semiconductor's standard distribution channels.12.000 In Stock$1.04ACTIVERFQ
UM1770Y-XXLinear Regulators (LDO)The UM1770Y-XX is an LDO voltage regulator manufactured by Union Semiconductor. Technical highlights include -40°C ~ 125°C (TJ) operating temperature; design review should confirm input voltage, output voltage, voltage threshold, LDO or supervisor behavior when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in an SOT-89-5/6 package and is rated for operation across -40°C ~ 125°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the UM1770Y-XX is currently in active production through Union Semiconductor's standard distribution channels.SOT-89-5/612.000 In Stock$1.04ACTIVERFQ
UM202EESEDrivers, Receivers & TransceiversThe UM202EESE is a transceiver IC manufactured by Union Semiconductor. Technical highlights include 4.5V ~ 5.5V supply voltage and -40°C ~ 85°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for motor control, LED lighting, and display backlight applications, the UM202EESE is currently in active production through Union Semiconductor's standard distribution channels.16-SOIC (0.154", 3.90mm Width)2.518 In Stock$1.24ACTIVERFQ
UM207EEUODrivers, Receivers & TransceiversThe UM207EEUO is a transceiver IC manufactured by Union Semiconductor. Technical highlights include 4.5V ~ 5.5V supply voltage and -40°C ~ 85°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 24-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for motor control, LED lighting, and display backlight applications, the UM207EEUO is currently in active production through Union Semiconductor's standard distribution channels.24-TSSOP (0.173", 4.40mm Width)1.602 In Stock$1.94ACTIVERFQ
UM213EEASRDrivers, Receivers & TransceiversThe UM213EEASR is a transceiver IC manufactured by Union Semiconductor. Technical highlights include 4.5V ~ 5.5V supply voltage and -40°C ~ 85°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 28-SSOP (0.209", 5.30mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for motor control, LED lighting, and display backlight applications, the UM213EEASR is currently in active production through Union Semiconductor's standard distribution channels.28-SSOP (0.209", 5.30mm Width)1.724 In Stock$1.94ACTIVERFQ
UM232EESEDrivers, Receivers & TransceiversThe UM232EESE is a transceiver IC manufactured by Union Semiconductor. Technical highlights include 4.5V ~ 5.5V supply voltage and -40°C ~ 85°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for motor control, LED lighting, and display backlight applications, the UM232EESE is currently in active production through Union Semiconductor's standard distribution channels.16-SOIC (0.154", 3.90mm Width)55.756 In Stock$0.3083ACTIVERFQ
UM3204HTranslators & Level ShiftersThe UM3204H is a bus interface IC manufactured by Union Semiconductor. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 12-WFBGA, CSPBGA package and is rated for operation across -40°C ~ 85°C (TA). Designed for networking equipment, industrial automation, and telecommunications applications, the UM3204H is currently in active production through Union Semiconductor's standard distribution channels.12-WFBGA, CSPBGA2.218 In Stock$0.9760ACTIVERFQ
UM3204QTTranslators & Level ShiftersThe UM3204QT is a bus interface IC manufactured by Union Semiconductor. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 12-UFQFN package and is rated for operation across -40°C ~ 85°C (TA). Designed for networking equipment, industrial automation, and telecommunications applications, the UM3204QT is currently in active production through Union Semiconductor's standard distribution channels.12-UFQFN28.800 In Stock$0.3352ACTIVERFQ

Frequently Asked Questions

Where can I buy Union Semiconductor electronic components?

FPGACenter stocks 57 Union Semiconductor part numbers with 57 currently in stock. All parts are 100% original with full traceability. No minimum order quantity required. Submit an RFQ for competitive pricing.

What types of Union Semiconductor products does FPGACenter carry?

We stock Union Semiconductor products across 8 categories including Drivers, Receivers & Transceivers, Supervisors & Reset ICs, Linear Regulators (LDO), Translators & Level Shifters. Browse our full catalog or contact our sourcing team for any specific Union Semiconductor part number.

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