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107 results
Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Mounting Type Package / Case Supplier Device Package Voltage - Breakdown Internal Switch(s) Frequency - Switching Output Isolation Topology Voltage - Start Up Voltage - Supply (Vcc/Vdd) Duty Cycle Power (Watts) Fault Protection Control Features
GLOBAL STOCKS
KA5Q0740RTYDTU
KA5Q0740RTYDTU
RFQ
VIEW
RFQ
2,794
In-stock
 ON Semiconductor IC SWIT PWM CM UVLO HV TO220F FPS™ Obsolete Tube -25°C ~ 85°C (TA) Through Hole TO-220-5 Full Pack (Formed Leads) TO-220F-5L (Forming) 400V Yes 18kHz ~ 22kHz - - 15V 9 V ~ 40 V 95% - Current Limiting, Over Temperature, Over Voltage Sync
Default Photo
KA5L0380RTU
RFQ
VIEW
RFQ
1,368
In-stock
 ON Semiconductor IC SWIT PWM CM OVP UVLO HV TO220 FPS™ Obsolete Tube -40°C ~ 85°C (TA) Through Hole TO-220-4 Full Pack TO-220F-4L 800V Yes 50kHz - Flyback, Forward 15V 9 V ~ 30 V 77% - Current Limiting, Over Temperature, Over Voltage -
Default Photo
KA5L0365RYDTU
RFQ
VIEW
RFQ
1,450
In-stock
 ON Semiconductor IC SWIT PWM CM OVP UVLO HV TO220 FPS™ Obsolete Tube -40°C ~ 85°C (TA) Surface Mount TO-220-4 Full Pack (Formed Leads) TO-220F-4L (Forming) 650V Yes 50kHz - Flyback, Forward 15V 9 V ~ 30 V 77% - Current Limiting, Over Temperature, Over Voltage -
Default Photo
KA5H0365RYDTU
RFQ
VIEW
RFQ
1,838
In-stock
 ON Semiconductor IC SWIT PWM CM OVP UVLO HV TO220 FPS™ Obsolete Tube -40°C ~ 85°C (TA) Surface Mount TO-220-4 Full Pack (Formed Leads) TO-220F-4L (Forming) 650V Yes 100kHz - Flyback, Forward 15V 9 V ~ 30 V 67% - Current Limiting, Over Temperature, Over Voltage -
L6590N
L6590N
RFQ
VIEW
RFQ
959
In-stock
 STMicroelectronics IC SWIT OVP OCP 8DIP - Obsolete Tube -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) 8-DIP 700V Yes 65kHz Isolated Flyback 14.5V 6.5 V ~ 18 V 70% 15W Current Limiting, Over Temperature, Over Voltage -
L6590D
L6590D
RFQ
VIEW
RFQ
1,372
In-stock
 STMicroelectronics IC SWIT OVP OCP 16SOIC - Obsolete Tube -40°C ~ 150°C (TJ) Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SO 700V Yes 65kHz Isolated Flyback 14.5V 6.5 V ~ 18 V 70% 15W Current Limiting, Over Temperature, Over Voltage -
TOP250Y
TOP250Y
RFQ
VIEW
RFQ
2,314
In-stock
 Power Integrations IC OFFLINE SWIT UVLO HV TO220 TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole TO-220-7 (Formed Leads), 6 Leads TO-220-7C 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.8% 290W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP250F
TOP250F
RFQ
VIEW
RFQ
750
In-stock
 Power Integrations IC OFFLINE SWIT UVLO HV TO262 TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole TO-262-7 (Formed Leads), 6 Leads TO-262-7C 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.8% 290W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP249Y
TOP249Y
RFQ
VIEW
RFQ
1,004
In-stock
 Power Integrations IC OFFLINE SWIT UVLO HV TO220 TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole TO-220-7 (Formed Leads), 6 Leads TO-220-7C 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.8% 250W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP249F
TOP249F
RFQ
VIEW
RFQ
1,316
In-stock
 Power Integrations IC OFFLINE SWIT UVLO HV TO262 TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole TO-262-7 (Formed Leads), 6 Leads TO-262-7C 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.8% 250W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP248Y
TOP248Y
RFQ
VIEW
RFQ
1,058
In-stock
 Power Integrations IC OFFLINE SWIT UVLO HV TO220 TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole TO-220-7 (Formed Leads), 6 Leads TO-220-7C 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.8% 205W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP248F
TOP248F
RFQ
VIEW
RFQ
1,398
In-stock
 Power Integrations IC OFFLINE SWIT UVLO HV TO262 TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole TO-262-7 (Formed Leads), 6 Leads TO-262-7C 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.8% 205W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP247Y
TOP247Y
RFQ
VIEW
RFQ
1,078
In-stock
 Power Integrations IC OFFLINE SWIT UVLO HV TO220 TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole TO-220-7 (Formed Leads), 6 Leads TO-220-7C 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 165W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP247F
TOP247F
RFQ
VIEW
RFQ
2,153
In-stock
 Power Integrations IC OFFLINE SWIT UVLO HV TO262 TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole TO-262-7 (Formed Leads), 6 Leads TO-262-7C 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 165W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP246Y
TOP246Y
RFQ
VIEW
RFQ
2,260
In-stock
 Power Integrations IC OFFLINE SWIT UVLO HV TO220 TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole TO-220-7 (Formed Leads), 6 Leads TO-220-7C 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 125W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP246P
TOP246P
RFQ
VIEW
RFQ
749
In-stock
 Power Integrations IC OFFLINE SWIT OVP UVLO HV 8DIP TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm), 7 Leads DIP-8B 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 34W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP246F
TOP246F
RFQ
VIEW
RFQ
729
In-stock
 Power Integrations IC OFFLINE SWIT UVLO HV TO262 TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole TO-262-7 (Formed Leads), 6 Leads TO-262-7C 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 125W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP245Y
TOP245Y
RFQ
VIEW
RFQ
3,489
In-stock
 Power Integrations IC OFFLINE SWIT UVLO HV TO220 TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole TO-220-7 (Formed Leads), 6 Leads TO-220-7C 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 85W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP245P
TOP245P
RFQ
VIEW
RFQ
1,356
In-stock
 Power Integrations IC OFFLINE SWIT OVP UVLO HV 8DIP TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm), 7 Leads DIP-8B 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 30W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP245F
TOP245F
RFQ
VIEW
RFQ
2,635
In-stock
 Power Integrations IC OFFLINE SWIT UVLO HV TO262 TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole TO-262-7 (Formed Leads), 6 Leads TO-262-7C 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 85W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP244Y
TOP244Y
RFQ
VIEW
RFQ
1,433
In-stock
 Power Integrations IC OFFLINE SWIT UVLO HV TO220 TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole TO-220-7 (Formed Leads), 6 Leads TO-220-7C 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 65W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP244P
TOP244P
RFQ
VIEW
RFQ
3,011
In-stock
 Power Integrations IC OFFLINE SWIT OVP UVLO HV 8DIP TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm), 7 Leads DIP-8B 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 28W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP244G-TL
TOP244G-TL
RFQ
VIEW
RFQ
1,802
In-stock
 Power Integrations IC OFFLINE SWIT OVP UVLO HV 8SMD TOPSwitch®-GX Obsolete Tape & Reel (TR) -40°C ~ 150°C (TJ) Surface Mount 8-SMD (7 Leads), Gull Wing SMD-8B 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 28W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP244G
TOP244G
RFQ
VIEW
RFQ
2,717
In-stock
 Power Integrations IC OFFLINE SWIT OVP UVLO HV 8SMD TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Surface Mount 8-SMD (7 Leads), Gull Wing SMD-8B 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 28W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP244F
TOP244F
RFQ
VIEW
RFQ
1,188
In-stock
 Power Integrations IC OFFLINE SWIT UVLO HV TO262 TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole TO-262-7 (Formed Leads), 6 Leads TO-262-7C 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 65W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP243Y
TOP243Y
RFQ
VIEW
RFQ
2,316
In-stock
 Power Integrations IC OFFLINE SWIT UVLO HV TO220 TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole TO-220-7 (Formed Leads), 6 Leads TO-220-7C 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 45W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP243P
TOP243P
RFQ
VIEW
RFQ
3,339
In-stock
 Power Integrations IC OFFLINE SWIT OVP UVLO HV 8DIP TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm), 7 Leads DIP-8B 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 25W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP243G-TL
TOP243G-TL
RFQ
VIEW
RFQ
1,411
In-stock
 Power Integrations IC OFFLINE SWIT OVP UVLO HV 8SMD TOPSwitch®-GX Obsolete Tape & Reel (TR) -40°C ~ 150°C (TJ) Surface Mount 8-SMD (7 Leads), Gull Wing SMD-8B 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 25W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP243G
TOP243G
RFQ
VIEW
RFQ
3,247
In-stock
 Power Integrations IC OFFLINE SWIT OVP UVLO HV 8SMD TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Surface Mount 8-SMD (7 Leads), Gull Wing SMD-8B 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 25W Current Limiting, Over Temperature, Over Voltage Frequency Control
TOP243F
TOP243F
RFQ
VIEW
RFQ
856
In-stock
 Power Integrations IC OFFLINE SWIT UVLO HV TO262 TOPSwitch®-GX Obsolete Tube -40°C ~ 150°C (TJ) Through Hole TO-262-7 (Formed Leads), 6 Leads TO-262-7C 700V Yes 66kHz ~ 132kHz Isolated Flyback - - 66.5% 45W Current Limiting, Over Temperature, Over Voltage Frequency Control
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