Part #/ Keyword
All Products
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
UM1750Y-XX5V Input 350mA LDO
Category:Linear + Switching Regulators
Manufacturer:Union(英联)
Package:
Packaging:
2+ :$0.2125
10+ :$0.15
100+ :$0.115
500+ :$0.09
Unit Price: $ 0.2125
Total: $ 0.4250

UM1560DB5V Input Ultra Low IQ LDO
Category:Linear + Switching Regulators
Manufacturer:Union(英联)
Package:
Packaging:
2+ :$0.235
10+ :$0.17
100+ :$0.13
500+ :$0.1
Unit Price: $ 0.235
Total: $ 0.4700

UM1750Y-00IC REG LIN POS ADJ 350MA SOT89-5
Category:Linear + Switching Regulators
Manufacturer:Union(英联)
Package:
Packaging:
2+ :$0.235
10+ :$0.17
100+ :$0.13
500+ :$0.1
Unit Price: $ 0.235
Total: $ 0.4700

UM1550Y5V Input Ultra Low IQ LDO
Category:Linear + Switching Regulators
Manufacturer:Union(英联)
Package:
Packaging:
2+ :$0.235
10+ :$0.17
100+ :$0.13
500+ :$0.1
Unit Price: $ 0.235
Total: $ 0.4700

UM1550B5V Input Ultra Low IQ LDO
Category:Linear + Switching Regulators
Manufacturer:Union(英联)
Package:
Packaging:
2+ :$0.235
10+ :$0.17
100+ :$0.13
500+ :$0.1
Unit Price: $ 0.235
Total: $ 0.4700

UM1770Y-XX5V 500mA LDO with Enable Control
Category:Linear + Switching Regulators
Manufacturer:Union(英联)
Package:
Packaging:
2+ :$0.26
10+ :$0.185
100+ :$0.145
500+ :$0.11
Unit Price: $ 0.26
Total: $ 0.5200

UM1770DA-XX5V 500mA LDO with Enable Control
Category:Linear + Switching Regulators
Manufacturer:Union(英联)
Package:
Packaging:
2+ :$0.26
10+ :$0.185
100+ :$0.145
500+ :$0.11
Unit Price: $ 0.26
Total: $ 0.5200

UM1770DA-00IC REG LINEAR POS ADJ 500MA 6DFN
Category:Linear + Switching Regulators
Manufacturer:Union(英联)
Package:
Packaging:
2+ :$0.26
10+ :$0.185
100+ :$0.145
500+ :$0.11
Unit Price: $ 0.26
Total: $ 0.5200

UM4717DUAL SPDT ANALOG SWITCH
Category:Analog Switches, Multiplexers, Demultiplexers
Manufacturer:Union(英联)
Package:
Packaging:
UM86118-Line LC EMI Filter with TVS
Category:EMI/RFI Filters (LC, RC Networks)
Manufacturer:Union(英联)
Package:
Packaging:
...
...
Manufacturers introduction