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AC DC Converters, Offline Switches

Manufacturer Series Package/Case Packaging Part Status Output Isolation Internal Switch(s) Topology Voltage - Start Up Voltage - Supply (Vcc/Vdd) Voltage - Breakdown Duty Cycle Frequency - Switching Power (Watts) Fault Protection Control Features Supplier Device Package Operating Temperature Qualification Grade Mounting Style












































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Part Status Output Isolation Internal Switch(s) Topology Voltage - Start Up Voltage - Supply (Vcc/Vdd) Voltage - Breakdown Duty Cycle Frequency - Switching Power (Watts) Fault Protection Control Features Supplier Device Package Operating Temperature Qualification Grade Mounting Style
NCP1077P065G

NCP1077P065G

IC OFFLINE SWITCH FLYBACK 7DIP

onsemi

1,960
NCP1077P065G

Datasheet

- 8-DIP (0.300", 7.62mm), 7 Leads Tube Obsolete Isolated Yes Flyback 8.1 V 6.3V ~ 10V 700V 69% 65kHz 25 W Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - 7-PDIP -40°C ~ 125°C (TJ) - - Through Hole
NCP1237BD65R2G

NCP1237BD65R2G

IC OFFLINE SWITCH FLYBACK 7SOIC

onsemi

1,418
NCP1237BD65R2G

Datasheet

- 8-SOIC (0.154", 3.90mm Width), 7 Leads Tape & Reel (TR) Obsolete Isolated No Flyback 12 V 9.5V ~ 28V - 80% 65kHz - Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - 7-SOIC -40°C ~ 150°C (TJ) - - Surface Mount
NCP1230D100R2G

NCP1230D100R2G

IC OFFLINE SWITCH FLYBACK 8SOIC

onsemi

4,212
NCP1230D100R2G

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Isolated No Flyback 12.6 V 7.7V ~ 18V - 80% 100kHz - Current Limiting, Over Temperature, Over Voltage, Short Circuit - 8-SOIC -40°C ~ 125°C (TJ) - - Surface Mount
LM5021MM-2

LM5021MM-2

IC OFFLINE SW MULT TOP 8VSSOP

National Semiconductor

4,000
LM5021MM-2

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Isolated No Flyback, Forward 20 V 8V ~ 30V - 50% Up to 1MHz - Current Limiting, Over Load Frequency Control, Soft Start, Sync 8-VSSOP -40°C ~ 125°C (TJ) - - Surface Mount
NCP1054ST44T3G

NCP1054ST44T3G

IC OFFLINE SWITCH FLYBACK SOT223

onsemi

3,807
NCP1054ST44T3G

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Obsolete Isolated Yes Flyback 8.5 V 7.5V ~ 10V 700V 77% 44kHz 40 W Current Limiting, Open Loop, Over Load, Over Temperature - SOT-223 (TO-261) -40°C ~ 150°C (TJ) - - Surface Mount
SC1399AEDR2G

SC1399AEDR2G

IC OFFLINE SWITCH

onsemi

40,000
SC1399AEDR2G

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - -
NCP1129BP65G

NCP1129BP65G

IC OFFLINE SWITCH FLYBACK 7DIP

onsemi

1,399
NCP1129BP65G

Datasheet

- 8-DIP (0.300", 7.62mm), 7 Leads Bulk Obsolete Isolated Yes Flyback 17 V 8.5V ~ 35V 650V 80% 65kHz 43 W Over Load, Over Temperature, Over Voltage, Short Circuit - 7-PDIP -40°C ~ 150°C (TJ) - - Through Hole
NCP1129AP100G

NCP1129AP100G

IC OFFLINE SWITCH FLYBACK 7DIP

onsemi

2,575
NCP1129AP100G

Datasheet

- 8-DIP (0.300", 7.62mm), 7 Leads Bulk Obsolete Isolated Yes Flyback 17 V 8.8V ~ 35V 650V 80% 100kHz 43 W Over Load, Over Temperature, Over Voltage, Short Circuit - 7-PDIP -40°C ~ 150°C (TJ) - - Through Hole
NCP1280DR2

NCP1280DR2

IC OFFLINE SW MULT TOP 16SOIC

onsemi

3,678
NCP1280DR2

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Isolated No Forward, Secondary Side SR 11 V 7V ~ 25V 700V 62%, 80% 150kHz ~ 300kHz - Current Limiting, Over Voltage Frequency Control, Soft Start 16-SOIC -40°C ~ 125°C (TJ) - - Surface Mount
NCP1339IDR2G

NCP1339IDR2G

IC OFFLINE SWITCH FLYBACK 14SOIC

onsemi

1,664
NCP1339IDR2G

Datasheet

- 14-SOIC (0.154", 3.90mm Width), 13 Leads Tape & Reel (TR) Obsolete Isolated No Flyback 15 V 10V ~ 28V - - - - Current Limiting, Over Temperature, Over Voltage - 14-SOIC -40°C ~ 125°C (TJ) - - Surface Mount
NCP1238AD65R2G

NCP1238AD65R2G

IC OFFLINE SWITCH FLYBACK 7SOIC

onsemi

4,287
NCP1238AD65R2G

Datasheet

- 8-SOIC (0.154", 3.90mm Width), 7 Leads Tape & Reel (TR) Obsolete Isolated No Flyback 12 V 9.5V ~ 28V - 80% 65kHz - Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit - 7-SOIC -40°C ~ 150°C (TJ) - - Surface Mount
AP3125LKTR-G1

AP3125LKTR-G1

IC OFFLINE SWITCH FLYBACK SOT26

Diodes Incorporated

2,975
AP3125LKTR-G1

Datasheet

- SOT-23-6 Tape & Reel (TR) Obsolete Isolated No Flyback 15.8 V 10V ~ 25V - 75% 65kHz - Current Limiting, Over Load, Over Temperature, Over Voltage - SOT-26 -40°C ~ 150°C (TJ) - - Surface Mount
NCP1339GDR2G

NCP1339GDR2G

IC OFFLINE SWITCH FLYBACK 14SOIC

onsemi

3,442
NCP1339GDR2G

Datasheet

- 14-SOIC (0.154", 3.90mm Width), 13 Leads Tape & Reel (TR) Obsolete Isolated No Flyback 15 V 10V ~ 28V - - - - Current Limiting, Over Load, Over Temperature, Over Voltage - 14-SOIC -40°C ~ 125°C (TJ) - - Surface Mount
NCP1002PG

NCP1002PG

IC OFFLINE SWITCH MULT TOP 8DIP

onsemi

3,352
NCP1002PG

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Isolated Yes Flyback, Forward 8.5 V 7.5V ~ 10V 700V 72% 100kHz - Current Limiting, Over Temperature - 8-PDIP -40°C ~ 125°C (TJ) - - Through Hole
MIC38C42ABMM

MIC38C42ABMM

IC OFFLINE SWITCH MULT TOP 8MSOP

Microchip Technology

1,180
MIC38C42ABMM

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete Isolated Yes Boost, Buck, Flyback, Forward 14.5 V 9V ~ 20V - 96% 500kHz - - Frequency Control 8-MSOP -40°C ~ 150°C (TJ) - - Surface Mount
MIC38HC42BM

MIC38HC42BM

IC OFFLINE SWITCH MULT TOP 8SOIC

Microchip Technology

64,186
MIC38HC42BM

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Isolated Yes Boost, Buck, Flyback, Forward 14.5 V 9V ~ 20V - 96% 500kHz - - Frequency Control 8-SOIC -40°C ~ 150°C (TJ) - - Surface Mount
MIC38HC44BM

MIC38HC44BM

IC OFFLINE SWITCH MULT TOP 8SOIC

Microchip Technology

15,971
MIC38HC44BM

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Isolated Yes Boost, Buck, Flyback, Forward 14.5 V 9V ~ 20V - 50% 500kHz - - Frequency Control 8-SOIC -40°C ~ 150°C (TJ) - - Surface Mount
MIC38HC44BM TR

MIC38HC44BM TR

BICMOS 1A CURRENT-MODE PWM CONTR

Microchip Technology

7,500
MIC38HC44BM TR

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Isolated Yes Boost, Buck, Flyback, Forward 14.5 V 9V ~ 20V - 50% 500kHz - - Frequency Control 8-SOIC -40°C ~ 150°C (TJ) - - Surface Mount
FSCQ0565RTYDTU

FSCQ0565RTYDTU

IC OFFLINE SW FLBACK TO220F-5L

Fairchild Semiconductor

57,350
FSCQ0565RTYDTU

Datasheet

FPS™ TO-220-5 Full Pack, Formed Leads Bulk Active Isolated Yes Flyback 15 V 9V ~ 20V 650V 95% 20kHz 70 W Current Limiting, Over Load, Over Temperature, Over Voltage Sync TO-220F-5L (Forming) -25°C ~ 85°C (TA) - - Through Hole
NCP1076P130G

NCP1076P130G

IC OFFLINE SWITCH FLYBACK 7DIP

onsemi

1,434
NCP1076P130G

Datasheet

- 8-DIP (0.300", 7.62mm), 7 Leads Bulk Obsolete Isolated Yes Flyback 8.1 V 6.3V ~ 10V 700V 69% 130kHz 25 W Over Load, Over Temperature, Over Voltage, Short Circuit - 7-PDIP -40°C ~ 125°C (TJ) - - Through Hole
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