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Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusOutput IsolationInternal Switch(s)Voltage - BreakdownTopologyVoltage - Start UpVoltage - Supply (Vcc/Vdd)Duty CycleFrequency - SwitchingPower (Watts)Fault ProtectionControl FeaturesOperating TemperatureGradeQualificationPackage / CaseSupplier Device PackageMounting Type
NCP1252CDR2G

Mfr Part No.

NCP1252CDR2G

Internal Code

1805-748-9593032		 onsemi
IC OFFLINE SWITCH MULT TOP 8SOIC
13747 Available
  • 1 : $0.35514
  • 10 : $0.32286
  • 100 : $0.29619
  • 500 : $0.27426
  • 1000 : $0.25632
  • 3000 : $0.24181
Unit Price: $0.35514
Minimum: 1 Multiple: 1
 - Tape & Reel (TR) Cut Tape (CT) Active Isolated No - Flyback, Forward 10 V 9V ~ 28V 65% Up to 500kHz - Current Limiting Frequency Control, Soft Start -25°C ~ 125°C (TJ) - - 8-SOIC (0.154", 3.90mm Width) 8-SOIC Surface Mount
NCP1252CDR2G
NCP1252CDR2G

1805-748-9593032 onsemi
RoHS :
Package: 8-SOIC (0.154", 3.90mm Width)
Inventory: 13747
1 : $0.35514
NCP1251BSN100T1G

Mfr Part No.

NCP1251BSN100T1G

Internal Code

1805-748-9593023		 onsemi
IC OFFLINE SWITCH FLYBACK 6TSOP
26283 Available
  • 1 : $0.31283
  • 10 : $0.28439
  • 100 : $0.26092
  • 500 : $0.24158
  • 1000 : $0.22578
  • 3000 : $0.213
Unit Price: $0.31283
Minimum: 1 Multiple: 1
 - Tape & Reel (TR) Cut Tape (CT) Active Isolated No - Flyback 18 V 8.8V ~ 28V 80% 100kHz - Over Power, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - SOT-23-6 Thin, TSOT-23-6 6-TSOP Surface Mount
NCP1251BSN100T1G
NCP1251BSN100T1G

1805-748-9593023 onsemi
RoHS :
Package: SOT-23-6 Thin, TSOT-23-6
Inventory: 26283
1 : $0.31283
NCP12510DSN65T1G

Mfr Part No.

NCP12510DSN65T1G

Internal Code

1805-748-9593020		 onsemi
CURRENT-MODE PWM CONTROLLER FOR
12471 Available
  • 1 : $0.36071
  • 10 : $0.32792
  • 100 : $0.30084
  • 500 : $0.27856
  • 1000 : $0.26033
  • 3000 : $0.24559
Unit Price: $0.36071
Minimum: 1 Multiple: 1
 - Tape & Reel (TR) Cut Tape (CT) Last Time Buy Isolated No - Flyback 18 V 8.9V ~ 35V 80% 65kHz - Current Limiting, Over Voltage Soft Start 150°C (TJ) - - SOT-23-6 Thin, TSOT-23-6 6-TSOP Surface Mount
NCP12510DSN65T1G
NCP12510DSN65T1G

1805-748-9593020 onsemi
RoHS :
Package: SOT-23-6 Thin, TSOT-23-6
Inventory: 12471
1 : $0.36071
NCP12510ASN65T1G

Mfr Part No.

NCP12510ASN65T1G

Internal Code

1805-748-9593016		 onsemi
IC OFFLINE SWITCH FLYBACK 6TSOP
7659 Available
  • 1 : $0.27463
  • 10 : $0.24966
  • 100 : $0.22904
  • 500 : $0.21208
  • 1000 : $0.19821
  • 3000 : $0.18699
Unit Price: $0.27463
Minimum: 1 Multiple: 1
 - Tape & Reel (TR) Cut Tape (CT) Active Isolated No - Flyback 18 V 8.9V ~ 35V 80% 65kHz - Over Power, Over Temperature, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - SOT-23-6 Thin, TSOT-23-6 6-TSOP Surface Mount
NCP12510ASN65T1G
NCP12510ASN65T1G

1805-748-9593016 onsemi
RoHS :
Package: SOT-23-6 Thin, TSOT-23-6
Inventory: 7659
1 : $0.27463
NCP1250ASN65T1G

Mfr Part No.

NCP1250ASN65T1G

Internal Code

1805-748-9593010		 onsemi
IC OFFLINE SWITCH FLYBACK 6TSOP
54137 Available
  • 1 : $0.25233
  • 10 : $0.22939
  • 100 : $0.21045
  • 500 : $0.19485
  • 1000 : $0.1821
  • 3000 : $0.2183
Unit Price: $0.25233
Minimum: 1 Multiple: 1
 - Tape & Reel (TR) Cut Tape (CT) Obsolete Isolated No - Flyback 18 V 8.8V ~ 28V 80% 65kHz - Over Power, Over Voltage, Short Circuit - -40°C ~ 125°C (TJ) - - SOT-23-6 Thin, TSOT-23-6 6-TSOP Surface Mount
NCP1250ASN65T1G
NCP1250ASN65T1G

1805-748-9593010 onsemi
RoHS :
Package: SOT-23-6 Thin, TSOT-23-6
Inventory: 54137
1 : $0.25233
NCP1244BD100R2G

Mfr Part No.

NCP1244BD100R2G

Internal Code

1805-748-9592984		 onsemi
IC OFFLINE SWITCH FLYBACK 7SOIC
Get a Quote -
- Tape & Reel (TR) Obsolete Isolated No - Flyback 12 V 8.9V ~ 28V 80% 100kHz - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage - -40°C ~ 150°C (TJ) - - 8-SOIC (0.154", 3.90mm Width), 7 Leads 7-SOIC Surface Mount
NCP1244BD100R2G
NCP1244BD100R2G

1805-748-9592984 onsemi
RoHS :
Package: 8-SOIC (0.154", 3.90mm Width), 7 Leads
Inventory: -
1 : -
NCP1244BD065R2G

Mfr Part No.

NCP1244BD065R2G

Internal Code

1805-748-9592983		 onsemi
IC OFFLINE SWITCH FLYBACK 7SOIC
53648 Available
  • 1 : $0.51861
  • 10 : $0.47147
  • 100 : $0.43254
  • 500 : $0.4005
  • 1000 : $0.3743
  • 3000 : $0.35312
Unit Price: $0.51861
Minimum: 1 Multiple: 1
 - Tape & Reel (TR) Obsolete Isolated No - Flyback 12 V 8.9V ~ 28V 80% 65kHz - Current Limiting, Over Load, Over Power, Over Temperature, Over Voltage - -40°C ~ 150°C (TJ) - - 8-SOIC (0.154", 3.90mm Width), 7 Leads 7-SOIC Surface Mount
NCP1244BD065R2G
NCP1244BD065R2G

1805-748-9592983 onsemi
RoHS :
Package: 8-SOIC (0.154", 3.90mm Width), 7 Leads
Inventory: 53648
1 : $0.51861
NCP13994AADR2G

Mfr Part No.

NCP13994AADR2G

Internal Code

1805-748-9593295		 onsemi
CURRENT MODE RESONANT CONTROLLER
5885 Available
  • 1 : $0.89767
  • 10 : $0.81607
  • 100 : $0.74869
  • 500 : $0.69323
  • 1000 : $0.64788
  • 3000 : $0.6112
Unit Price: $0.89767
Minimum: 1 Multiple: 1
 - Tape & Reel (TR) Cut Tape (CT) Active Isolated No 700V Half-Bridge 16 V 9V ~ 30V - 20kHz ~ 750kHz - Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO Frequency Control, Soft Start -50°C ~ 150°C (TJ) - - 16-SOIC (0.154", 3.90mm Width), 14 Leads 16-SOIC Surface Mount
NCP13994AADR2G
NCP13994AADR2G

1805-748-9593295 onsemi
RoHS :
Package: 16-SOIC (0.154", 3.90mm Width), 14 Leads
Inventory: 5885
1 : $0.89767
NCP1568S00DBR2G

Mfr Part No.

NCP1568S00DBR2G

Internal Code

1805-748-9593531		 onsemi
IC OFFLINE SW FLYBACK 16TSSOP
Get a Quote -
- Tape & Reel (TR) Obsolete Isolated Yes - Flyback 15.2 V 10V ~ 27V 79% 100kHz ~ 1MHz - Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - 16-TSSOP (0.173", 4.40mm Width), 12 Leads 16-TSSOP Surface Mount
NCP1568S00DBR2G
NCP1568S00DBR2G

1805-748-9593531 onsemi
RoHS :
Package: 16-TSSOP (0.173", 4.40mm Width), 12 Leads
Inventory: -
1 : -
NCP1568G04DBR2G

Mfr Part No.

NCP1568G04DBR2G

Internal Code

1805-748-9593529		 onsemi
IC OFFLINE SW FLYBACK 16TSSOP
6731 Available
  • 1 : $2.92014
  • 10 : $2.65468
  • 100 : $2.43548
  • 500 : $2.25508
  • 1000 : $2.10755
  • 3000 : $1.98826
Unit Price: $2.92014
Minimum: 1 Multiple: 1
 - Tape & Reel (TR) Cut Tape (CT) Active Isolated Yes - Flyback 15.2 V 10V ~ 27V 79% 100kHz ~ 1MHz - Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - 16-TSSOP (0.173", 4.40mm Width), 12 Leads 16-TSSOP Surface Mount
NCP1568G04DBR2G
NCP1568G04DBR2G

1805-748-9593529 onsemi
RoHS :
Package: 16-TSSOP (0.173", 4.40mm Width), 12 Leads
Inventory: 6731
1 : $2.92014
NCV1063AD060R2G

Mfr Part No.

NCV1063AD060R2G

Internal Code

1805-748-9597849		 onsemi
IC OFFLINE SW MULT TOP 16SOIC
24197 Available
  • 1 : $0.78266
  • 10 : $0.71152
  • 100 : $0.65276
  • 500 : $0.60441
  • 1000 : $0.56487
  • 3000 : $0.53289
Unit Price: $0.78266
Minimum: 1 Multiple: 1
 - Tape & Reel (TR) Cut Tape (CT) Active Either Yes 670V Boost, Buck, Flyback, Forward - 8.4V ~ 9.5V - 60kHz 7.2 W Current Limiting, Over Load, Over Power, Over Voltage, Short Circuit Soft Start -40°C ~ 150°C (TJ) Automotive AEC-Q100 16-SOIC (0.154", 3.90mm Width) 16-SOIC Surface Mount
NCV1063AD060R2G
NCV1063AD060R2G

1805-748-9597849 onsemi
RoHS :
Package: 16-SOIC (0.154", 3.90mm Width)
Inventory: 24197
1 : $0.78266
NCV1362ABDR2G

Mfr Part No.

NCV1362ABDR2G

Internal Code

1805-748-9597900		 onsemi
AUTOMOTIVE PRIMARY SIDE PWM CONT
11327 Available
  • 1 : $0.48418
  • 10 : $0.44016
  • 100 : $0.40382
  • 500 : $0.37391
  • 1000 : $0.34944
  • 3000 : $0.32967
Unit Price: $0.48418
Minimum: 1 Multiple: 1
 - Tape & Reel (TR) Cut Tape (CT) Active Isolated No - Flyback - 6.5V ~ 28V - 1kHz ~ 140kHz - Current Limiting, Over Temperature, Over Voltage EN, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 8-SOIC (0.154", 3.90mm Width) 8-SOIC Surface Mount
NCV1362ABDR2G
NCV1362ABDR2G

1805-748-9597900 onsemi
RoHS :
Package: 8-SOIC (0.154", 3.90mm Width)
Inventory: 11327
1 : $0.48418
LM3001M

Mfr Part No.

LM3001M

Internal Code

0-748-8477385		 National Semiconductor
SWITCHING CONTROLLER, CURRENT/VO
2022 Available
  • 1 : $1.62597
  • 10 : $1.47815
  • 100 : $1.3561
  • 500 : $1.25564
  • 1000 : $1.17351
  • 3000 : $1.10708
Unit Price: $1.62597
Minimum: 1 Multiple: 1
 * Bulk Active - - - - - - - - - - - - - - - - -
LM3001M
LM3001M

0-748-8477385 National Semiconductor
RoHS :
Package: -
Inventory: 2022
1 : $1.62597
LM3001N

Mfr Part No.

LM3001N

Internal Code

0-748-8477386		 National Semiconductor
SWITCHING CONTROLLER
1649 Available
  • 1 : $1.70258
  • 10 : $1.5478
  • 100 : $1.42
  • 500 : $1.31481
  • 1000 : $1.2288
  • 3000 : $1.15925
Unit Price: $1.70258
Minimum: 1 Multiple: 1
 LM3001 Bulk Active Isolated Yes - Flyback, Forward 11.8 V 8.5V ~ 20V 85% - - - Soft Start -40°C ~ 125°C (TJ) - - 14-DIP (0.300", 7.62mm) 14-PDIP Through Hole
LM3001N
LM3001N

0-748-8477386 National Semiconductor
RoHS :
Package: 14-DIP (0.300", 7.62mm)
Inventory: 1649
1 : $1.70258
LM5021MM-1

Mfr Part No.

LM5021MM-1

Internal Code

2495-748-8484829		 Texas Instruments
IC OFFLINE SW MULT TOP 8VSSOP
Get a Quote -
- Tape & Reel (TR) Obsolete Isolated No - Flyback, Forward 20 V 8V ~ 30V 80% Up to 1MHz - Current Limiting, Over Load Frequency Control, Soft Start, Sync -40°C ~ 125°C (TJ) - - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-VSSOP Surface Mount
LM5021MM-1
LM5021MM-1

2495-748-8484829 Texas Instruments
RoHS :
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Inventory: -
1 : -
LM5021MMX-2/NOPB

Mfr Part No.

LM5021MMX-2/NOPB

Internal Code

2495-748-8484838		 Texas Instruments
IC OFFLINE SW MULT TOP 8VSSOP
37494 Available
  • 1 : $1.13143
  • 10 : $1.02857
  • 100 : $0.94364
  • 500 : $0.87374
  • 1000 : $0.81658
  • 3000 : $0.77036
Unit Price: $1.13143
Minimum: 1 Multiple: 1
 - Tape & Reel (TR) Cut Tape (CT) Active Isolated No - Flyback, Forward 20 V 8V ~ 30V 50% Up to 1MHz - Current Limiting, Over Load Frequency Control, Soft Start, Sync -40°C ~ 125°C (TJ) - - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-VSSOP Surface Mount
LM5021MMX-2/NOPB
LM5021MMX-2/NOPB

2495-748-8484838 Texas Instruments
RoHS :
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Inventory: 37494
1 : $1.13143
LM5021NA-1

Mfr Part No.

LM5021NA-1

Internal Code

2495-748-8484839		 Texas Instruments
IC OFFLINE SWITCH MULT TOP 8DIP
Get a Quote -
- Tube Obsolete Isolated No - Flyback, Forward 20 V 8V ~ 30V 80% Up to 1MHz - Current Limiting, Over Load Frequency Control, Soft Start, Sync -40°C ~ 125°C (TJ) - - 8-DIP (0.300", 7.62mm) 8-PDIP Through Hole
LM5021NA-1
LM5021NA-1

2495-748-8484839 Texas Instruments
RoHS :
Package: 8-DIP (0.300", 7.62mm)
Inventory: -
1 : -
LM5046MHX/NOPB

Mfr Part No.

LM5046MHX/NOPB

Internal Code

2495-748-8485005		 Texas Instruments
IC OFFLINE SW FULL-BRG 28TSSOP
27082 Available
  • 1 : $2.57881
  • 10 : $2.34438
  • 100 : $2.1508
  • 500 : $1.99148
  • 1000 : $1.8612
  • 3000 : $1.75584
Unit Price: $2.57881
Minimum: 1 Multiple: 1
 - Tape & Reel (TR) Active Isolated No - Full-Bridge - 14V ~ 100V - Up to 2MHz - Current Limiting, Over Temperature, Over Voltage Frequency Control, Soft Start, Sync -40°C ~ 125°C (TJ) - - 28-PowerTSSOP (0.173", 4.40mm Width) 28-HTSSOP Surface Mount
LM5046MHX/NOPB
LM5046MHX/NOPB

2495-748-8485005 Texas Instruments
RoHS :
Package: 28-PowerTSSOP (0.173", 4.40mm Width)
Inventory: 27082
1 : $2.57881
LM5046SQ/NOPB

Mfr Part No.

LM5046SQ/NOPB

Internal Code

2495-748-8485006		 Texas Instruments
IC OFFLINE SW FULL-BRDG 28WQFN
11113 Available
  • 1 : $2.92175
  • 10 : $2.65612
  • 100 : $2.43682
  • 500 : $2.25631
  • 1000 : $2.1087
  • 3000 : $1.98934
Unit Price: $2.92175
Minimum: 1 Multiple: 1
 - Tape & Reel (TR) Cut Tape (CT) Active Isolated No - Full-Bridge - 14V ~ 100V - Up to 2MHz - Current Limiting, Over Temperature, Over Voltage Frequency Control, Soft Start, Sync -40°C ~ 125°C (TJ) - - 28-WFQFN Exposed Pad 28-WQFN (5x5) Surface Mount
LM5046SQ/NOPB
LM5046SQ/NOPB

2495-748-8485006 Texas Instruments
RoHS :
Package: 28-WFQFN Exposed Pad
Inventory: 11113
1 : $2.92175
LNK304GN

Mfr Part No.

LNK304GN

Internal Code

1939-748-8523381		 Power Integrations
IC OFFLINE SWITCH MULT TOP 8SMD
13568 Available
  • 1 : $0.74682
  • 10 : $0.67892
  • 100 : $0.62287
  • 500 : $0.57673
  • 1000 : $0.539
  • 3000 : $0.50849
Unit Price: $0.74682
Minimum: 1 Multiple: 1
 LinkSwitch®-TN Tube Discontinued Non-Isolated Yes 700V Buck, Buck-Boost, Flyback - - 69% 66kHz - Current Limiting, Open Loop, Over Temperature, Short Circuit - -40°C ~ 150°C (TJ) - - 8-SMD (7 Leads), Gull Wing SMD-8B Surface Mount
LNK304GN
LNK304GN

1939-748-8523381 Power Integrations
RoHS :
Package: 8-SMD (7 Leads), Gull Wing
Inventory: 13568
1 : $0.74682