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.
Image
Part Number
Manufacturer
Description
Unit Price
In Stock
TOP264KG
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Alternate Packaging
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 49W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package : 12-ESOP
Mounting Type : Surface Mount
Packaging : Tube
Alternate Packaging
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 49W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package : 12-ESOP
Mounting Type : Surface Mount
0
1634 in stock
TOP264KG-TL
Power Integrations
Manufacturer : Power Integrations
Packaging : Cut Tape (CT)
Alternate Packaging
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 49W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package : 12-ESOP
Mounting Type : Surface Mount
Packaging : Cut Tape (CT)
Alternate Packaging
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 49W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package : 12-ESOP
Mounting Type : Surface Mount
0
8195 in stock
TOP264VG
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 34W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-SDIP (0.412", 10.46mm) Exposed Pad
Supplier Device Package : eDIP-12
Mounting Type : Through Hole
Packaging : Tube
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 34W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-SDIP (0.412", 10.46mm) Exposed Pad
Supplier Device Package : eDIP-12
Mounting Type : Through Hole
0
699 in stock
TOP265EG
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 81W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
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®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 81W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
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
602 in stock
TOP265KG
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Alternate Packaging
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 53W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package : 12-ESOP
Mounting Type : Surface Mount
Packaging : Tube
Alternate Packaging
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 53W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package : 12-ESOP
Mounting Type : Surface Mount
0
3950 in stock
TOP265KG-TL
Power Integrations
Manufacturer : Power Integrations
Packaging : Cut Tape (CT)
Alternate Packaging
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 53W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package : 12-ESOP
Mounting Type : Surface Mount
Packaging : Cut Tape (CT)
Alternate Packaging
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 53W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package : 12-ESOP
Mounting Type : Surface Mount
0
1590 in stock
TOP266EG
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 119W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
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®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 119W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
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
4004 in stock
TOP266KG
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Alternate Packaging
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 58W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package : 12-ESOP
Mounting Type : Surface Mount
Packaging : Tube
Alternate Packaging
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 58W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package : 12-ESOP
Mounting Type : Surface Mount
0
5194 in stock
TOP266KG-TL
Power Integrations
Manufacturer : Power Integrations
Packaging : Cut Tape (CT)
Alternate Packaging
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 58W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package : 12-ESOP
Mounting Type : Surface Mount
Packaging : Cut Tape (CT)
Alternate Packaging
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 58W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package : 12-ESOP
Mounting Type : Surface Mount
0
2421 in stock
TOP266VG
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 39W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-SDIP (0.412", 10.46mm) Exposed Pad
Supplier Device Package : eDIP-12
Mounting Type : Through Hole
Packaging : Tube
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 39W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-SDIP (0.412", 10.46mm) Exposed Pad
Supplier Device Package : eDIP-12
Mounting Type : Through Hole
0
1731 in stock
TOP267EG
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 137W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
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®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 137W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
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
4756 in stock
TOP267KG
Power Integrations
Manufacturer : Power Integrations
Packaging : Tube
Alternate Packaging
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 65W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package : 12-ESOP
Mounting Type : Surface Mount
Packaging : Tube
Alternate Packaging
Series : TOPSwitch®-JX
Part Status : Active
Output Isolation : Isolated
Internal Switch(s) : Yes
Voltage - Breakdown : 725V
Topology : Flyback
Voltage - Start Up : -
Voltage - Supply (Vcc/Vdd) : -
Duty Cycle : 78%
Frequency - Switching : 66kHz, 132kHz
Power (Watts) : 65W
Fault Protection : Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features : Frequency Control
Operating Temperature : -40°C ~ 150°C (TJ)
Package / Case : 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package : 12-ESOP
Mounting Type : Surface Mount
0
2588 in stock
New Original Stock
Competitive Prices
One-stop
Customer Service
Contact Weijie
- sales@ynnelec.com
- jay@ynnelec.com
- 1132 Nanguang Jiejia Building, No. 3037 Shennan Middle Road, Futian District, Shenzhen
Customer service
Copyright © 2025 Ynnelec. All rights reserved.
webdesign www.wzdzkf.com
Powered by www.wzdzkf.com