AC DC Converters, Offline Switches

Results: 4,349
Manufacturer
Alpha & Omega Semiconductor Inc.Analog Devices Inc.Analog Devices Inc./Maxim IntegratedCherry SemiconductorDiodes IncorporatedFairchild SemiconductorFremont Micro Devices LtdHarris CorporationInfineon TechnologiesIntersilMicrochip TechnologyMicrosemi Corporation
Series
-*AccuSwitch™AlphaZBL™BM2P10xxJ-ZClampZero™CoolMOS™CoolMOS™, CoolSET™CoolMOS™, CoolSET™-Q1CoolMOS™, CoolSET™F3CoolMOS™, CoolSET™F3RCoolMOS™, CoolSET™F3R80
Packaging
BagBoxBulkCut Tape (CT)Digi-Reel®StripTape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Output Isolation
-EitherIsolatedNon-Isolated
Internal Switch(s)
-Four SwitchesNoYes
Voltage - Breakdown
120V150V200V350V375V400V450V500V530V, 725V600V618V620V
Topology
-Boost, Buck, Buck-Boost, FlybackBoost, Buck, Flyback, ForwardBoost, Buck, Half-Bridge, Push-PullBoost, Cuk, FlybackBoost, FlybackBoost, Flyback, ForwardBoost, Flyback, SEPICBuckBuck-Boost, FlybackBuck, Boost, Buck-Boost, FlybackBuck, Buck-Boost, Flyback
Voltage - Start Up
500 mV650 mV2.1 V2.3 V2.4 V3.05 V3.9 V4 V4.6 V4.8 V5 V5.1 V
Voltage - Supply (Vcc/Vdd)
0V ~ 120V0V ~ 21V0.8V ~ 30V2.55V ~ 20V2.7V ~ 30V2.7V ~ 32V2.7V ~ 5.5V2.7V ~ 6.5V3.42V ~ 3.78V3.5V ~ 30V3.6V ~ 5V3.8V
Duty Cycle
7.6%40%45%45.6%46.5%47%48%48%, 82%49%50%52%54%
Frequency - Switching
32Hz ~ 83kHz50Hz ~ 60Hz72Hz ~ 40kHz75Hz ~ 40kHz100Hz ~ 500kHz120Hz ~ 75kHz170Hz ~ 100kHz200Hz ~ 120kHz350Hz ~ 85kHz420Hz ~ 115kHz500Hz ~ 150KHz650Hz ~ 80kHz
Power (Watts)
1 W1.3 W1.45 W1.5 W1.56 W1.66 W1.9 W2 W2.3 W2.4 W2.5 W2.7 W
Fault Protection
-Current LimitingCurrent Limiting, Open Circuit, Over Load, Over Temperature, Over VoltageCurrent Limiting, Open Circuit, Over Load, Over Temperature, Over Voltage, UVLOCurrent Limiting, Open Circuit, Over Temperature, Over VoltageCurrent Limiting, Open Circuit, Over Temperature, Over Voltage, UVLOCurrent Limiting, Open Loop, Over Load, Over Power, Over Temperature, Over Voltage, Short CircuitCurrent Limiting, Open Loop, Over Load, Over TemperatureCurrent Limiting, Open Loop, Over Load, Over Temperature, Over VoltageCurrent Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short CircuitCurrent Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLOCurrent Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, UVLO
Control Features
-Current Limit, EnableCurrent Limit, Frequency Control, RampENEN, Frequency ControlEN, Frequency Control, Soft StartEN, Frequency Control, Soft Start, SyncEN, Frequency Control, SyncEN, Power Good, Soft StartEN, Power Good, Soft Start, SyncEN, Soft StartEN, Soft Start, Sync
Operating Temperature
-55°C ~ 125°C (TA)-55°C ~ 125°C (TJ)-55°C ~ 150°C-55°C ~ 150°C (TJ)-50°C ~ 150°C (TJ)-40°C ~ 100°C (TJ)-40°C ~ 105°C-40°C ~ 105°C (TA)-40°C ~ 105°C (TJ)-40°C ~ 110°C (TA)-40°C ~ 115°C (TA)-40°C ~ 125°C
Grade
-AutomotiveMilitary
Qualification
-AEC-Q100AEC-Q101MIL-STD-883B
Package / Case
7-DIP Module7-SSIP, 6 Leads, Exposed Pad, Formed Leads8-CDIP (0.300", 7.62mm)8-DIP (0.300", 7.62mm)8-DIP (0.300", 7.62mm), 7 Leads8-DIP (0.300", 7.62mm), 7 Leads, Exposed Pad8-PowerUDFN8-SIP, 6 Leads8-SMD (7 Leads), Gull Wing8-SMD, Gull Wing8-SOIC (0.154", 3.90mm Width)8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package
5-PENTAWATT6-SSOP6-TSOP7-DIP7-DIP-AK7-DIPK7-LSOP7-PDIP7-PDIP, Gullwing7-SO7-SOIC7-SOP-JS
Mounting Type
-Surface MountThrough Hole
Stocking Options
Environmental Options
Media
Marketplace Product
4,349Results

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of 4,349
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Output Isolation
Internal Switch(s)
Voltage - Breakdown
Topology
Voltage - Start Up
Voltage - Supply (Vcc/Vdd)
Duty Cycle
Frequency - Switching
Power (Watts)
Fault Protection
Control Features
Operating Temperature
Grade
Qualification
Package / Case
Supplier Device Package
Mounting Type
SO-8C
LNK6407D-TL
IC OFFLINE SWITCH FLYBACK 8SO
Power Integrations
24,788
In Stock
1 : $0.88000
Cut Tape (CT)
2,500 : $0.62462
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Isolated
Yes
725V
Flyback
-
-
55%
Up to 85kHz
7.5 W
Current Limiting, Open Loop, Over Temperature, Short Circuit
-
-40°C ~ 150°C (TJ)
-
-
8-SOIC (0.154", 3.90mm Width), 7 Leads
SO-8C
Surface Mount
SO-8C
LNK3202D-TL
IC OFFLINE SWITCH MULT TOP 8SO
Power Integrations
38,776
In Stock
1 : $0.96000
Cut Tape (CT)
2,500 : $0.67267
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated
Yes
725V
Buck, Buck-Boost, Flyback
-
-
69%
66kHz
-
Current Limiting, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 125°C (TJ)
-
-
8-SOIC (0.154", 3.90mm Width), 7 Leads
SO-8C
Surface Mount
SO-8C
TNY284DG-TL
IC OFFLINE SWITCH FLYBACK 8SO
Power Integrations
7,201
In Stock
1 : $1.04000
Cut Tape (CT)
2,500 : $0.73674
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Isolated
Yes
725V
Flyback
-
-
67%
124kHz ~ 140kHz
6 W
Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit
EN
-40°C ~ 150°C (TJ)
-
-
8-SOIC (0.154", 3.90mm Width), 7 Leads
SO-8C
Surface Mount
SO-8C
LNK3204D-TL
IC OFFLINE SWITCH MULT TOP 8SO
Power Integrations
8,125
In Stock
1 : $1.09000
Cut Tape (CT)
2,500 : $0.76877
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated
Yes
725V
Buck, Buck-Boost, Flyback
-
-
69%
66kHz
-
Current Limiting, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 125°C (TJ)
-
-
8-SOIC (0.154", 3.90mm Width), 7 Leads
SO-8C
Surface Mount
8-SOIC
SR10LG-G
IC OFFLINE SWITCH SHUNT 8SOIC
Microchip Technology
15,880
In Stock
1 : $1.11000
Cut Tape (CT)
3,300 : $0.84885
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated
Yes
-
Shunt
-
-
-
50Hz ~ 60Hz
-
Current Limiting
-
-40°C ~ 125°C (TJ)
-
-
8-SOIC (0.154", 3.90mm Width)
8-SOIC
Surface Mount
SO-8C
TNY285DG-TL
IC OFFLINE SWITCH FLYBACK 8SO
Power Integrations
19,840
In Stock
1 : $1.12000
Cut Tape (CT)
2,500 : $0.78479
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Isolated
Yes
725V
Flyback
-
-
67%
124kHz ~ 140kHz
8.5 W
Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit
EN
-40°C ~ 150°C (TJ)
-
-
8-SOIC (0.154", 3.90mm Width), 7 Leads
SO-8C
Surface Mount
SO-8C
LNK562DN-TL
IC OFFLINE SWITCH FLYBACK 8SO
Power Integrations
7,400
In Stock
1 : $1.19000
Cut Tape (CT)
2,500 : $0.83283
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Isolated
Yes
700V
Flyback
-
-
70%
66kHz
1.9 W
Current Limiting, Open Loop, Over Temperature, Short Circuit
-
-40°C ~ 150°C (TJ)
-
-
8-SOIC (0.154", 3.90mm Width), 7 Leads
SO-8C
Surface Mount
SO-8C
LNK3205D-TL
IC OFFLINE SWITCH MULT TOP 8SO
Power Integrations
9,368
In Stock
1 : $1.28000
Cut Tape (CT)
2,500 : $0.89690
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated
Yes
725V
Buck, Buck-Boost, Flyback
-
-
69%
66kHz
-
Current Limiting, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 125°C (TJ)
-
-
8-SOIC (0.154", 3.90mm Width), 7 Leads
SO-8C
Surface Mount
8-SMD
LNK304GN-TL
IC OFFLINE SWITCH MULT TOP 8SMD
Power Integrations
76,496
In Stock
1 : $1.30000
Cut Tape (CT)
1,000 : $0.91291
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
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
SO-8C
LNK304DN-TL
IC OFFLINE SWITCH MULT TOP 8SO
Power Integrations
47,032
In Stock
1 : $1.31000
Cut Tape (CT)
2,500 : $0.92894
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated
Yes
700V
Buck, Buck-Boost, Flyback
-
-
69%
66kHz
-
Current Limiting, Open Loop, Over Temperature, Short Circuit
-
-40°C ~ 150°C (TJ)
-
-
8-SOIC (0.154", 3.90mm Width), 7 Leads
SO-8C
Surface Mount
8-SMD
LNK363GN-TL
IC OFFLINE SWITCH FLYBACK 8SMD
Power Integrations
6,275
In Stock
1 : $1.31000
Cut Tape (CT)
1,000 : $0.92893
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Isolated
Yes
700V
Flyback
-
-
60%
132kHz
7.5 W
Current Limiting, Open Loop, Over Temperature, Short Circuit
-
-40°C ~ 150°C (TJ)
-
-
8-SMD (7 Leads), Gull Wing
SMD-8B
Surface Mount
SO-8C
LNK623DG-TL
IC OFFLINE SWITCH FLYBACK 8SO
Power Integrations
17,167
In Stock
1 : $1.46000
Cut Tape (CT)
2,500 : $1.02503
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Isolated
Yes
725V
Flyback
-
-
54%
100kHz
9 W
Current Limiting, Open Loop, Over Temperature, Short Circuit
-
-40°C ~ 150°C (TJ)
-
-
8-SOIC (0.154", 3.90mm Width), 7 Leads
SO-8C
Surface Mount
SO-8C
LNK3206D-TL
IC OFFLINE SWITCH MULT TOP 8SO
Power Integrations
4,643
In Stock
1 : $1.46000
Cut Tape (CT)
2,500 : $1.02503
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated
Yes
725V
Buck, Buck-Boost, Flyback
-
-
69%
66kHz
-
Current Limiting, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 125°C (TJ)
-
-
8-SOIC (0.154", 3.90mm Width), 7 Leads
SO-8C
Surface Mount
SO-8C
LNK604DG-TL
IC OFFLINE SWITCH FLYBACK 8SO
Power Integrations
6,818
In Stock
1 : $1.52000
Cut Tape (CT)
2,500 : $1.07308
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Isolated
Yes
700V
Flyback
-
-
55%
Up to 85kHz
4.1 W
Current Limiting, Open Loop, Over Temperature, Short Circuit
-
-40°C ~ 150°C (TJ)
-
-
8-SOIC (0.154", 3.90mm Width), 7 Leads
SO-8C
Surface Mount
8-SMD
TNY275GN-TL
IC OFFLINE SWITCH FLYBACK 8SMD
Power Integrations
18,289
In Stock
1 : $1.60000
Cut Tape (CT)
1,000 : $1.12112
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Isolated
Yes
700V
Flyback
-
-
65%
132kHz
15 W
Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit
EN
-40°C ~ 150°C (TJ)
-
-
8-SMD (7 Leads), Gull Wing
SMD-8C
Surface Mount
SO-8C
LNK606DG-TL
IC OFFLINE SWITCH FLYBACK 8SO
Power Integrations
6,697
In Stock
1 : $1.60000
Cut Tape (CT)
2,500 : $1.12112
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Isolated
Yes
700V
Flyback
-
-
55%
Up to 85kHz
6.1 W
Current Limiting, Open Loop, Over Temperature, Short Circuit
-
-40°C ~ 150°C (TJ)
-
-
8-SOIC (0.154", 3.90mm Width), 7 Leads
SO-8C
Surface Mount
DIP-8B
LNK306PN
IC OFFLINE SWITCH MULT TOP 8DIP
Power Integrations
8,570
In Stock
1 : $1.68000
Tube
Tube
Active
Non-Isolated
Yes
700V
Buck, Buck-Boost, Flyback
-
-
69%
66kHz
-
Current Limiting, Open Loop, Over Temperature, Short Circuit
-
-40°C ~ 150°C (TJ)
-
-
8-DIP (0.300", 7.62mm), 7 Leads
8-PDIP-B
Through Hole
8-SMD
LNK306GN-TL
IC OFFLINE SWITCH MULT TOP 8SMD
Power Integrations
11,673
In Stock
1 : $1.78000
Cut Tape (CT)
1,000 : $1.24925
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
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
SO-8C
LNK306DN-TL
IC OFFLINE SWITCH MULT TOP 8SO
Power Integrations
25,566
In Stock
1 : $1.79000
Cut Tape (CT)
2,500 : $1.26527
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated
Yes
700V
Buck, Buck-Boost, Flyback
-
-
69%
66kHz
-
Current Limiting, Open Loop, Over Temperature, Short Circuit
-
-40°C ~ 150°C (TJ)
-
-
8-SOIC (0.154", 3.90mm Width), 7 Leads
SO-8C
Surface Mount
SO-8C
LNK306DG-TL
IC OFFLINE SWITCH MULT TOP 8SO
Power Integrations
18,351
In Stock
1 : $1.79000
Cut Tape (CT)
2,500 : $1.26527
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated
Yes
700V
Buck, Buck-Boost, Flyback
-
-
69%
66kHz
-
Current Limiting, Open Loop, Over Temperature, Short Circuit
-
-40°C ~ 150°C (TJ)
-
-
8-SOIC (0.154", 3.90mm Width), 7 Leads
SO-8C
Surface Mount
8-SOIC
L6565DTR
IC OFFLINE SWITCH FLYBACK 8SO
STMicroelectronics
16,187
In Stock
1 : $1.86000
Cut Tape (CT)
2,500 : $0.79037
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Isolated
No
-
Flyback
13.5 V
10.3V ~ 18V
-
-
-
Current Limiting
-
-40°C ~ 150°C (TJ)
-
-
8-SOIC (0.154", 3.90mm Width)
8-SOIC
Surface Mount
SOT-223 (TO-261)
NCP1071STBT3G
IC OFFLINE SWITCH FLYBACK SOT223
onsemi
7,945
In Stock
1 : $1.87000
Cut Tape (CT)
4,000 : $0.75408
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Isolated
Yes
700V
Flyback
8.2 V
6.3V ~ 10V
68%
100kHz
14 W
Over Load, Over Temperature, Over Voltage, Short Circuit
-
-40°C ~ 125°C (TJ)
-
-
TO-261-4, TO-261AA
SOT-223 (TO-261)
Surface Mount
8-SMD
TNY278GN-TL
IC OFFLINE SWITCH FLYBACK 8SMD
Power Integrations
14,434
In Stock
1 : $2.10000
Cut Tape (CT)
1,000 : $1.47347
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Isolated
Yes
700V
Flyback
-
-
65%
132kHz
28 W
Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit
EN
-40°C ~ 150°C (TJ)
-
-
8-SMD (7 Leads), Gull Wing
SMD-8C
Surface Mount
DIP-8B
TNY268PN
IC OFFLINE SWITCH FLYBACK 8DIP
Power Integrations
4,000
In Stock
1 : $2.21000
Tube
Tube
Not For New Designs
Isolated
Yes
700V
Flyback
-
-
65%
132kHz
23 W
Current Limiting, Open Loop, Over Temperature, Short Circuit
EN
-40°C ~ 150°C (TJ)
-
-
8-DIP (0.300", 7.62mm), 7 Leads
8-PDIP-B
Through Hole
8-SMD
TNY254GN-TL
IC OFFLINE SWITCH FLYBACK 8SMD
Power Integrations
13,806
In Stock
1 : $2.23000
Cut Tape (CT)
1,000 : $1.56957
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs
Isolated
Yes
700V
Flyback
-
-
68%
44kHz
4 W
Current Limiting, Over Temperature
EN
-40°C ~ 150°C (TJ)
-
-
8-SMD, Gull Wing
8-SMD
Surface Mount
Showing
of 4,349

AC DC Converters, Offline Switches


Products in this family are component-level control devices used to construct equipment that converts AC utility power to a DC form, typically at a much reduced voltage. Devices which incorporate the primary switching element for the system and those which do not are both included. Due to the high ratio of input to output voltages and need for isolation commonly encountered in such systems, they are often used in conjunction with an external transformer. While use of custom transformers for this purpose is common practice, a variety of stock products intended for such use are available, under the heading of Switching Converter, SMPS Transformers.