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
TOP250F
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : TOPSwitch®-GX
Part Status : Obsolete
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 66.8%
Frequency - Switching : 66kHz ~ 132kHz
Power (Watts) : 290W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : TO-262-7 (Formed Leads), 6 Leads
Supplier Device Package : TO-262-7C
Mounting Type : Through Hole
Packaging : Tube
Series : TOPSwitch®-GX
Part Status : Obsolete
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 66.8%
Frequency - Switching : 66kHz ~ 132kHz
Power (Watts) : 290W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : TO-262-7 (Formed Leads), 6 Leads
Supplier Device Package : TO-262-7C
Mounting Type : Through Hole
0
100 in stock
TOP250FN
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : TOPSwitch®-GX
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 : 66.8%
Frequency - Switching : 66kHz ~ 132kHz
Power (Watts) : 290W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : TO-262-7 (Formed Leads), 6 Leads
Supplier Device Package : TO-262-7C
Mounting Type : Through Hole
Packaging : Tube
Series : TOPSwitch®-GX
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 : 66.8%
Frequency - Switching : 66kHz ~ 132kHz
Power (Watts) : 290W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : TO-262-7 (Formed Leads), 6 Leads
Supplier Device Package : TO-262-7C
Mounting Type : Through Hole
0
450 in stock
TOP250R-TL
Power Integrations
Manufacturer : Power Integrations
Packaging : Tape & Reel (TR)
Alternate Packaging
Series : TOPSwitch®-GX
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 : 66.8%
Frequency - Switching : 66kHz ~ 132kHz
Power (Watts) : 82W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : TO-263-7, D²Pak (6 Leads + Tab), TO-263CB
Supplier Device Package : TO-263-7C
Mounting Type : Surface Mount
Packaging : Tape & Reel (TR)
Alternate Packaging
Series : TOPSwitch®-GX
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 : 66.8%
Frequency - Switching : 66kHz ~ 132kHz
Power (Watts) : 82W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : TO-263-7, D²Pak (6 Leads + Tab), TO-263CB
Supplier Device Package : TO-263-7C
Mounting Type : Surface Mount
0
100 in stock
TOP250Y
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : TOPSwitch®-GX
Part Status : Obsolete
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 66.8%
Frequency - Switching : 66kHz ~ 132kHz
Power (Watts) : 290W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : TO-220-7 (Formed Leads), 6 Leads
Supplier Device Package : TO-220-7C
Mounting Type : Through Hole
Packaging : Tube
Series : TOPSwitch®-GX
Part Status : Obsolete
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 66.8%
Frequency - Switching : 66kHz ~ 132kHz
Power (Watts) : 290W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : TO-220-7 (Formed Leads), 6 Leads
Supplier Device Package : TO-220-7C
Mounting Type : Through Hole
0
100 in stock
TOP250YN
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : TOPSwitch®-GX
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 : 66.8%
Frequency - Switching : 66kHz ~ 132kHz
Power (Watts) : 290W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : TO-220-7 (Formed Leads), 6 Leads
Supplier Device Package : TO-220-7C
Mounting Type : Through Hole
Packaging : Tube
Series : TOPSwitch®-GX
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 : 66.8%
Frequency - Switching : 66kHz ~ 132kHz
Power (Watts) : 290W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : TO-220-7 (Formed Leads), 6 Leads
Supplier Device Package : TO-220-7C
Mounting Type : Through Hole
0
12315 in stock
TOP252EN
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : TOPSwitch®-HX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 21W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 7-SIP, 6 Leads, Exposed Pad, Formed Leads
Supplier Device Package : eSIP-7C
Mounting Type : Through Hole
Packaging : Tube
Series : TOPSwitch®-HX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 21W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 7-SIP, 6 Leads, Exposed Pad, Formed Leads
Supplier Device Package : eSIP-7C
Mounting Type : Through Hole
0
664 in stock
TOP252GN-TL
Power Integrations
Manufacturer : Power Integrations
Packaging : Cut Tape (CT)
Alternate Packaging
Series : TOPSwitch®-HX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz
Power (Watts) : 15W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-SMD (7 Leads), Gull Wing
Supplier Device Package : SMD-8C
Mounting Type : Surface Mount
Packaging : Cut Tape (CT)
Alternate Packaging
Series : TOPSwitch®-HX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz
Power (Watts) : 15W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-SMD (7 Leads), Gull Wing
Supplier Device Package : SMD-8C
Mounting Type : Surface Mount
0
1544 in stock
TOP252PN
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : TOPSwitch®-HX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz
Power (Watts) : 15W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-DIP (0.300", 7.62mm), 7 Leads
Supplier Device Package : DIP-8C
Mounting Type : Through Hole
Packaging : Tube
Series : TOPSwitch®-HX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz
Power (Watts) : 15W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-DIP (0.300", 7.62mm), 7 Leads
Supplier Device Package : DIP-8C
Mounting Type : Through Hole
0
920 in stock
TOP253EG
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : TOPSwitch®-HX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 43W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 7-SIP, 6 Leads, Exposed Pad, Formed Leads
Supplier Device Package : eSIP-7C
Mounting Type : Through Hole
Packaging : Tube
Series : TOPSwitch®-HX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 43W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 7-SIP, 6 Leads, Exposed Pad, Formed Leads
Supplier Device Package : eSIP-7C
Mounting Type : Through Hole
0
641 in stock
TOP253EN
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : TOPSwitch®-HX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 25W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 7-SIP, 6 Leads, Exposed Pad, Formed Leads
Supplier Device Package : eSIP-7C
Mounting Type : Through Hole
Packaging : Tube
Series : TOPSwitch®-HX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 25W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 7-SIP, 6 Leads, Exposed Pad, Formed Leads
Supplier Device Package : eSIP-7C
Mounting Type : Through Hole
0
971 in stock
TOP253GN-TL
Power Integrations
Manufacturer : Power Integrations
Packaging : Cut Tape (CT)
Alternate Packaging
Series : TOPSwitch®-HX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz
Power (Watts) : 25W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-SMD (7 Leads), Gull Wing
Supplier Device Package : SMD-8C
Mounting Type : Surface Mount
Packaging : Cut Tape (CT)
Alternate Packaging
Series : TOPSwitch®-HX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz
Power (Watts) : 25W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-SMD (7 Leads), Gull Wing
Supplier Device Package : SMD-8C
Mounting Type : Surface Mount
0
4069 in stock
TOP253PN
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : TOPSwitch®-HX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz
Power (Watts) : 25W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-DIP (0.300", 7.62mm), 7 Leads
Supplier Device Package : DIP-8C
Mounting Type : Through Hole
Packaging : Tube
Series : TOPSwitch®-HX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 700V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz
Power (Watts) : 25W
Fault Protection : Current Limiting, Over Temperature, Over Voltage
Control Features : -
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 8-DIP (0.300", 7.62mm), 7 Leads
Supplier Device Package : DIP-8C
Mounting Type : Through Hole
0
1382 in stock
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