Welcome to Weijie Semiconductor
Power Integrations
- Power Integrations is a leading supplier of high-performance electronic components used in high-voltage power-conversion systems. Our integrated circuits and diodes enable compact, energy-efficient AC-DC power supplies for a vast range of electronic products including mobile devices, TVs, PCs, power tools, smart appliances (IoT), smart utility meters and LED lights.
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Part Number
Manufacturer
Description
Unit Price
In Stock
LNK364PN
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : LinkSwitch®-XT
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 60%
Frequency - Switching : 132kHz
Power (Watts) : 9W
Fault Protection : Current Limiting, Open Loop, Over Temperature, Short Circuit
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-DIP (0.300", 7.62mm), 7 Leads
Supplier Device Package : DIP-8B
Mounting Type : Through Hole
Packaging : Tube
Series : LinkSwitch®-XT
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 60%
Frequency - Switching : 132kHz
Power (Watts) : 9W
Fault Protection : Current Limiting, Open Loop, Over Temperature, Short Circuit
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-DIP (0.300", 7.62mm), 7 Leads
Supplier Device Package : DIP-8B
Mounting Type : Through Hole
0
1125 in stock
LNK4022S-TL
Power Integrations
Manufacturer : Power Integrations
Packaging : Cut Tape (CT)
Alternate Packaging
Series : LinkSwitch™4
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : No
Voltage - Breakdown : -
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : 5 V ~ 16.5 V
Duty Cycle : -
Frequency - Switching : 65kHz
Power (Watts) : 6.5W
Fault Protection : Over Temperature, Over Voltage, Short Circuit
Control Features : -
Operating Temperature : -25°C ~ 125°C (TJ)
Package / Case : SOT-23-6
Supplier Device Package : SOT-23-6
Mounting Type : Surface Mount
Packaging : Cut Tape (CT)
Alternate Packaging
Series : LinkSwitch™4
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : No
Voltage - Breakdown : -
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : 5 V ~ 16.5 V
Duty Cycle : -
Frequency - Switching : 65kHz
Power (Watts) : 6.5W
Fault Protection : Over Temperature, Over Voltage, Short Circuit
Control Features : -
Operating Temperature : -25°C ~ 125°C (TJ)
Package / Case : SOT-23-6
Supplier Device Package : SOT-23-6
Mounting Type : Surface Mount
0
5470 in stock
LNK4023D-TL
Power Integrations
Manufacturer : Power Integrations
Packaging : Cut Tape (CT)
Alternate Packaging
Series : LinkSwitch™4
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : No
Voltage - Breakdown : -
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : 5 V ~ 16.5 V
Duty Cycle : -
Frequency - Switching : 65kHz
Power (Watts) : 10W
Fault Protection : Over Temperature, Over Voltage, Short Circuit
Control Features : -
Operating Temperature : -25°C ~ 125°C (TJ)
Package / Case : 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 8-SO
Mounting Type : Surface Mount
Packaging : Cut Tape (CT)
Alternate Packaging
Series : LinkSwitch™4
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : No
Voltage - Breakdown : -
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : 5 V ~ 16.5 V
Duty Cycle : -
Frequency - Switching : 65kHz
Power (Watts) : 10W
Fault Protection : Over Temperature, Over Voltage, Short Circuit
Control Features : -
Operating Temperature : -25°C ~ 125°C (TJ)
Package / Case : 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 8-SO
Mounting Type : Surface Mount
0
3438 in stock
LNK4024D-TL
Power Integrations
Manufacturer : Power Integrations
Packaging : Cut Tape (CT)
Alternate Packaging
Series : LinkSwitch™4
Part Status : Discontinued at
Output Isolation : Isolated
Internal Switch(s) : No
Voltage - Breakdown : -
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : 5 V ~ 16.5 V
Duty Cycle : -
Frequency - Switching : 65kHz
Power (Watts) : 15W
Fault Protection : Over Temperature, Over Voltage, Short Circuit
Control Features : -
Operating Temperature : -25°C ~ 125°C (TJ)
Package / Case : 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 8-SO
Mounting Type : Surface Mount
Packaging : Cut Tape (CT)
Alternate Packaging
Series : LinkSwitch™4
Part Status : Discontinued at
Output Isolation : Isolated
Internal Switch(s) : No
Voltage - Breakdown : -
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : 5 V ~ 16.5 V
Duty Cycle : -
Frequency - Switching : 65kHz
Power (Watts) : 15W
Fault Protection : Over Temperature, Over Voltage, Short Circuit
Control Features : -
Operating Temperature : -25°C ~ 125°C (TJ)
Package / Case : 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package : 8-SO
Mounting Type : Surface Mount
0
100 in stock
LNK406EG
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : LinkSwitch®-PH
Part Status : Active
Type : AC DC Offline Switcher
Topology : Flyback
Internal Switch(s) : Yes
Number of Outputs : 1
Voltage - Supply (Min) : 36V
Voltage - Supply (Max) : 725V
Voltage - Output : -
Current - Output / Channel : 1.5A
Frequency : 66kHz
Dimming : Triac
Applications : Lighting
Operating Temperature : -40°C ~ 150°C (TJ)
Mounting Type : Through Hole
Package / Case : 7-SSIP, 6 Leads, Exposed Pad, Formed Leads
Supplier Device Package : eSIP-7C
Packaging : Tube
Series : LinkSwitch®-PH
Part Status : Active
Type : AC DC Offline Switcher
Topology : Flyback
Internal Switch(s) : Yes
Number of Outputs : 1
Voltage - Supply (Min) : 36V
Voltage - Supply (Max) : 725V
Voltage - Output : -
Current - Output / Channel : 1.5A
Frequency : 66kHz
Dimming : Triac
Applications : Lighting
Operating Temperature : -40°C ~ 150°C (TJ)
Mounting Type : Through Hole
Package / Case : 7-SSIP, 6 Leads, Exposed Pad, Formed Leads
Supplier Device Package : eSIP-7C
0
575 in stock
LNK419EG
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : LinkSwitch®-PH
Part Status : Active
Type : AC DC Offline Switcher
Topology : Flyback
Internal Switch(s) : Yes
Number of Outputs : 1
Voltage - Supply (Min) : 36V
Voltage - Supply (Max) : 725V
Voltage - Output : -
Current - Output / Channel : 3.26A
Frequency : 66kHz
Dimming : PWM
Applications : Lighting
Operating Temperature : -40°C ~ 150°C (TJ)
Mounting Type : Through Hole
Package / Case : 7-SSIP, 6 Leads, Exposed Pad, Formed Leads
Supplier Device Package : eSIP-7C
Packaging : Tube
Series : LinkSwitch®-PH
Part Status : Active
Type : AC DC Offline Switcher
Topology : Flyback
Internal Switch(s) : Yes
Number of Outputs : 1
Voltage - Supply (Min) : 36V
Voltage - Supply (Max) : 725V
Voltage - Output : -
Current - Output / Channel : 3.26A
Frequency : 66kHz
Dimming : PWM
Applications : Lighting
Operating Temperature : -40°C ~ 150°C (TJ)
Mounting Type : Through Hole
Package / Case : 7-SSIP, 6 Leads, Exposed Pad, Formed Leads
Supplier Device Package : eSIP-7C
0
230 in stock
LNK454DG
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Alternate Packaging
Series : LinkSwitch®-PL
Part Status : Active
Type : AC DC Offline Switcher
Topology : -
Internal Switch(s) : Yes
Number of Outputs : 1
Voltage - Supply (Min) : -
Voltage - Supply (Max) : 50V
Voltage - Output : -
Current - Output / Channel : 700mA
Frequency : 122kHz
Dimming : Triac
Applications : -
Operating Temperature : -40°C ~ 150°C (TJ)
Mounting Type : Surface Mount
Package / Case : 8-SOIC (0.154", 3.90mm Width), 7 Leads
Supplier Device Package : SO-8C
Packaging : Tube
Alternate Packaging
Series : LinkSwitch®-PL
Part Status : Active
Type : AC DC Offline Switcher
Topology : -
Internal Switch(s) : Yes
Number of Outputs : 1
Voltage - Supply (Min) : -
Voltage - Supply (Max) : 50V
Voltage - Output : -
Current - Output / Channel : 700mA
Frequency : 122kHz
Dimming : Triac
Applications : -
Operating Temperature : -40°C ~ 150°C (TJ)
Mounting Type : Surface Mount
Package / Case : 8-SOIC (0.154", 3.90mm Width), 7 Leads
Supplier Device Package : SO-8C
0
1027 in stock
LNK460KG
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Alternate Packaging
Series : LinkSwitch®-PL
Part Status : Active
Type : AC DC Offline Switcher
Topology : -
Internal Switch(s) : Yes
Number of Outputs : 1
Voltage - Supply (Min) : -
Voltage - Supply (Max) : 50V
Voltage - Output : -
Current - Output / Channel : 1A
Frequency : 122kHz
Dimming : Triac
Applications : -
Operating Temperature : -40°C ~ 150°C (TJ)
Mounting Type : Surface Mount
Package / Case : 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package : 12-ESOP
Packaging : Tube
Alternate Packaging
Series : LinkSwitch®-PL
Part Status : Active
Type : AC DC Offline Switcher
Topology : -
Internal Switch(s) : Yes
Number of Outputs : 1
Voltage - Supply (Min) : -
Voltage - Supply (Max) : 50V
Voltage - Output : -
Current - Output / Channel : 1A
Frequency : 122kHz
Dimming : Triac
Applications : -
Operating Temperature : -40°C ~ 150°C (TJ)
Mounting Type : Surface Mount
Package / Case : 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package : 12-ESOP
0
313 in stock
LNK500G
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : LinkSwitch®
Part Status : Obsolete
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 77%
Frequency - Switching : 30kHz ~ 42kHz
Power (Watts) : 5.5W
Fault Protection : Current Limiting, Open Loop, Over Temperature, Short Circuit
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-SMD (7 Leads), Gull Wing
Supplier Device Package : SMD-8B
Mounting Type : Surface Mount
Packaging : Tube
Series : LinkSwitch®
Part Status : Obsolete
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 77%
Frequency - Switching : 30kHz ~ 42kHz
Power (Watts) : 5.5W
Fault Protection : Current Limiting, Open Loop, Over Temperature, Short Circuit
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-SMD (7 Leads), Gull Wing
Supplier Device Package : SMD-8B
Mounting Type : Surface Mount
0
100 in stock
LNK500GN
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Alternate Packaging
Series : LinkSwitch®
Part Status : Not For New Designs
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 77%
Frequency - Switching : 30kHz ~ 42kHz
Power (Watts) : 5.5W
Fault Protection : Current Limiting, Open Loop, Over Temperature, Short Circuit
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-SMD (7 Leads), Gull Wing
Supplier Device Package : SMD-8B
Mounting Type : Surface Mount
Packaging : Tube
Alternate Packaging
Series : LinkSwitch®
Part Status : Not For New Designs
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 77%
Frequency - Switching : 30kHz ~ 42kHz
Power (Watts) : 5.5W
Fault Protection : Current Limiting, Open Loop, Over Temperature, Short Circuit
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-SMD (7 Leads), Gull Wing
Supplier Device Package : SMD-8B
Mounting Type : Surface Mount
0
100 in stock
LNK500GN-TL
Power Integrations
Manufacturer : Power Integrations
Packaging : Tape & Reel (TR)
Alternate Packaging
Series : LinkSwitch®
Part Status : Not For New Designs
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 77%
Frequency - Switching : 30kHz ~ 42kHz
Power (Watts) : 5.5W
Fault Protection : Current Limiting, Open Loop, Over Temperature, Short Circuit
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-SMD (7 Leads), Gull Wing
Supplier Device Package : SMD-8B
Mounting Type : Surface Mount
Packaging : Tape & Reel (TR)
Alternate Packaging
Series : LinkSwitch®
Part Status : Not For New Designs
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 77%
Frequency - Switching : 30kHz ~ 42kHz
Power (Watts) : 5.5W
Fault Protection : Current Limiting, Open Loop, Over Temperature, Short Circuit
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-SMD (7 Leads), Gull Wing
Supplier Device Package : SMD-8B
Mounting Type : Surface Mount
0
100 in stock
LNK500G-TL
Power Integrations
Manufacturer : Power Integrations
Packaging : Tape & Reel (TR)
Series : LinkSwitch®
Part Status : Obsolete
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 77%
Frequency - Switching : 30kHz ~ 42kHz
Power (Watts) : 5.5W
Fault Protection : Current Limiting, Open Loop, Over Temperature, Short Circuit
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-SMD (7 Leads), Gull Wing
Supplier Device Package : SMD-8B
Mounting Type : Surface Mount
Packaging : Tape & Reel (TR)
Series : LinkSwitch®
Part Status : Obsolete
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 77%
Frequency - Switching : 30kHz ~ 42kHz
Power (Watts) : 5.5W
Fault Protection : Current Limiting, Open Loop, Over Temperature, Short Circuit
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-SMD (7 Leads), Gull Wing
Supplier Device Package : SMD-8B
Mounting Type : Surface Mount
0
100 in stock
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