Union Semiconductor (HK) Limited - Electronic Components Distributor

Part #/ Keyword

All Products

Capacitors/Resistors
Embedded Processors & Controllers
Diodes/Transistors
Power Management ICs/Switches/Relays/Circuit Protection
Interface ICs/Clock and Timing
Optoelectronics
Crystals/Oscillators/Resonators
RF&Radio/Amplifiers/Filters/EMI Optimization
Connectors
Memory/Sensors
Inductors/Coils/Transformers
Display Modules / LED Drivers / Display Drivers
Data Converters/Logic ICs
Audio Products/Micromotors
Functional Modules/IoT/Communication Modules

Union Semiconductor (HK) Limited

Founded in 2001, Union Semiconductor is a fabless integrated circuit design with core beliefs in developing high quality and innovative IC solutions adding value to customers' electronics equipment worldwide. Union Semiconductor's products bridge the analog real world and digital world by detecting, measuring, amplifying, converting power supply and providing protection for electronic circuits.

Model

Images	Mfr.Part #	Category/Manufacturer/Package/Packaging	RoHS	Price	Quantity	Operate

UM811TE SOT-143-4 Monitors & Reset Circuits ROHS	Category：Monitors & Reset Circuits Manufacturer：Union(英联) Package：SOT-143-4 Packaging：Reel	Unit Price: $ 0 Total: $ 0
UM706SS SOP-8 Monitors & Reset Circuits ROHS	Category：Monitors & Reset Circuits Manufacturer：Union(英联) Package：SOP-8 Packaging：Reel	Unit Price: $ 0 Total: $ 0
UM805RE SOT-143-4 Monitors & Reset Circuits ROHS	Category：Monitors & Reset Circuits Manufacturer：Union(英联) Package：SOT-143-4 Packaging：Reel	Unit Price: $ 0 Total: $ 0
UM803RS SOT-23-3 Monitors & Reset Circuits ROHS	Category：Monitors & Reset Circuits Manufacturer：Union(英联) Package：SOT-23-3 Packaging：Reel	Unit Price: $ 0 Total: $ 0
UM821RBE SOT-143 Monitors & Reset Circuits ROHS	Category：Monitors & Reset Circuits Manufacturer：Union(英联) Package：SOT-143 Packaging：Reel	Unit Price: $ 0 Total: $ 0
UM15428S55dB@(10Hz) 100mA 3μA 130mV@30mA -40℃~+125℃ Fixed 2.8V~2.8V Positive 170uVrms 1 5.5V Thermal Protection,Enable SOT-23-5 Linear Voltage Regulators (LDO) ROHS	Category：Linear Voltage Regulators (LDO) Manufacturer：Union(英联) Package：SOT-23-5 Packaging：Reel	Unit Price: $ 0 Total: $ 0
UM1750S-00 SOT-23-5 Linear Voltage Regulators (LDO) ROHS	Category：Linear Voltage Regulators (LDO) Manufacturer：Union(英联) Package：SOT-23-5 Packaging：Reel	Unit Price: $ 0 Total: $ 0
UM15433S SOT-23-5 Linear Voltage Regulators (LDO) ROHS	Category：Linear Voltage Regulators (LDO) Manufacturer：Union(英联) Package：SOT-23-5 Packaging：Reel	Unit Price: $ 0 Total: $ 0
UM3221EEAE1 TX 1 RX RS232	Category：Drivers, Receivers, Transceivers Manufacturer：Union(英联) Package： Packaging：	Unit Price: $ 0 Total: $ 0
UM202EESESingle Supply RS232	Category：Drivers, Receivers, Transceivers Manufacturer：Union(英联) Package： Packaging：	Unit Price: $ 0 Total: $ 0