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TOPSwitch AC/DC Converters

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Part #

AC/DC Converters 14W 85-265 VAC 22 W230 VAC

TOP242YN
Power Integrations
1: Rp37.793
531In Stock

Mfr. Part No.
TOP242YN

Mouser Part No
869-TOP242YN

Power Integrations

AC/DC Converters 14W 85-265 VAC 22 W230 VAC

Datasheet

531In Stock

Rp37.793

Rp36.325

Rp31.188

Rp30.271

View

Min.: 1
Mult.: 1

Through Hole

TO-220

12 V

85 VAC

265 VAC

132 kHz

83 %

1.6 mA

- 40 C

+ 150 C

TOP242

Tube

AC/DC Converters 30W 85-265 VAC 50W100/115/230 VAC

TOP223YN
Power Integrations
1: Rp53.570
35In Stock
800Expected 23/09/2026

Mfr. Part No.
TOP223YN

Mouser Part No
869-TOP223YN

Power Integrations

AC/DC Converters 30W 85-265 VAC 50W100/115/230 VAC

Datasheet

35In Stock

800Expected 23/09/2026

Rp53.570

Rp50.268

Rp45.315

Rp44.030

View

Min.: 1
Mult.: 1

Through Hole

TO-220

5.7 V

85 VAC

265 VAC

100 kHz

70 %

1.2 mA

- 40 C

+ 150 C

TOP223

Tube

AC/DC Converters 90 W 85-265 VAC 125 W 230 VAC

TOP246YN
Power Integrations
1: Rp57.423
414In Stock

Mfr. Part No.
TOP246YN

Mouser Part No
869-TOP246YN

Power Integrations

AC/DC Converters 90 W 85-265 VAC 125 W 230 VAC

Datasheet

414In Stock

Rp57.423

Rp56.139

Rp54.121

Rp46.782

View

Min.: 1
Mult.: 1

Through Hole

TO-220

12 V

85 VAC

265 VAC

132 kHz

83 %

2.2 mA

- 40 C

+ 150 C

TOP246

Tube

AC/DC Converters 20W 85-265 VAC 30W100/115/230 VAC

TOP224PN
Power Integrations
1: Rp53.570
230In Stock
1.000Expected 05/01/2027

Mfr. Part No.
TOP224PN

Mouser Part No
869-TOP224PN

Power Integrations

AC/DC Converters 20W 85-265 VAC 30W100/115/230 VAC

Datasheet

230In Stock

1.000Expected 05/01/2027

Rp53.570

Rp50.268

Rp45.315

Rp44.030

Rp40.178

Min.: 1
Mult.: 1

Through Hole

DIP-8

5.7 V

85 VAC

265 VAC

100 kHz

70 %

1.2 mA

- 40 C

+ 150 C

TOP224

Tube

AC/DC Converters 55 W 85-265 VAC 82 W 230 VAC

TOP250R-TL
Power Integrations
1: Rp99.619
60In Stock
750Expected 26/10/2026

Mfr. Part No.
TOP250R-TL

Mouser Part No
869-TOP250R-TL

Power Integrations

AC/DC Converters 55 W 85-265 VAC 82 W 230 VAC

Datasheet

60In Stock

750Expected 26/10/2026

Cut Tape

Rp99.619

Rp75.769

Rp69.898

Rp63.294

Reel

Rp57.606

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

SMD/SMT

TO-263

12 V

85 VAC

265 VAC

132 kHz

83 %

2.4 mA

- 40 C

+ 150 C

TOP250

Reel, Cut Tape, MouseReel

AC/DC Converters 28 W 85-265 VAC 50 W 230 VAC

TOP244R-TL
Power Integrations
1: Rp48.800
267In Stock
500Expected 08/09/2026

Mfr. Part No.
TOP244R-TL

Mouser Part No
869-TOP244R-TL

Power Integrations

AC/DC Converters 28 W 85-265 VAC 50 W 230 VAC

Datasheet

267In Stock

500Expected 08/09/2026

Cut Tape

Rp48.800

Rp46.966

Rp40.361

Rp39.444

Reel

Rp34.307

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

SMD/SMT

TO-263

12 V

85 VAC

265 VAC

132 kHz

83 %

1.6 mA

- 40 C

+ 150 C

TOP244

Reel, Cut Tape, MouseReel

AC/DC Converters 210 W 85-265 VAC 290 W 230 VAC

TOP250YN
Power Integrations
1: Rp80.355
229In Stock
2.050Expected 14/09/2026

Mfr. Part No.
TOP250YN

Mouser Part No
869-TOP250YN

Power Integrations

AC/DC Converters 210 W 85-265 VAC 290 W 230 VAC

Datasheet

229In Stock

2.050Expected 14/09/2026

Rp80.355

Rp77.420

Rp73.934

Rp64.028

View

Min.: 1
Mult.: 1

Through Hole

TO-220

12 V

85 VAC

265 VAC

132 kHz

83 %

2.4 mA

- 40 C

+ 150 C

TOP250

Tube

AC/DC Converters 10W 85-265 VAC 15W 230 VAC

TOP242GN-TL
Power Integrations
1: Rp34.490
830In Stock

Mfr. Part No.
TOP242GN-TL

Mouser Part No
869-TOP242GN-TL

Power Integrations

AC/DC Converters 10W 85-265 VAC 15W 230 VAC

Datasheet

830In Stock

Cut Tape

Rp34.490

Rp33.390

Rp28.620

Rp27.886

Rp26.602

Reel

Rp24.217

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SMD-8

12 V

85 VAC

265 VAC

132 kHz

83 %

1.6 mA

- 40 C

+ 150 C

TOP242

Reel, Cut Tape, MouseReel

AC/DC Converters 155 W 85-265 VAC 205 W 230 VAC

TOP248YN
Power Integrations
1: Rp66.413
418In Stock

Mfr. Part No.
TOP248YN

Mouser Part No
869-TOP248YN

Power Integrations

AC/DC Converters 155 W 85-265 VAC 205 W 230 VAC

Datasheet

418In Stock

Rp66.413

Rp65.679

Rp62.560

Rp54.304

View

Min.: 1
Mult.: 1

Through Hole

TO-220-7C

12 V

85 VAC

265 VAC

132 kHz

83 %

2.2 mA

- 40 C

+ 150 C

TOP248

Tube

AC/DC Converters 10W 85-265 VAC 15W 230 VAC

TOP242PN
Power Integrations
1: Rp32.839
143In Stock
1.000On Order

Mfr. Part No.
TOP242PN

Mouser Part No
869-TOP242PN

Power Integrations

AC/DC Converters 10W 85-265 VAC 15W 230 VAC

Datasheet

143In Stock

1.000On Order

Rp32.839

Rp31.555

Rp26.969

Rp26.235

View

Min.: 1
Mult.: 1

Through Hole

DIP-8

12 V

85 VAC

265 VAC

132 kHz

83 %

1.6 mA

- 40 C

+ 150 C

TOP242

Tube

AC/DC Converters 15W 85-265 VAC 25 W230 VAC

TOP243PN
Power Integrations
1: Rp51.552
634In Stock

Mfr. Part No.
TOP243PN

Mouser Part No
869-TOP243PN

Power Integrations

AC/DC Converters 15W 85-265 VAC 25 W230 VAC

Datasheet

634In Stock

Rp51.552

Rp38.343

Rp35.224

Rp31.555

View

Min.: 1
Mult.: 1

Through Hole

DIP-8

12 V

85 VAC

265 VAC

132 kHz

83 %

1.6 mA

- 40 C

+ 150 C

TOP243

Tube

AC/DC Converters 38 W 85-265 VAC 64 W 230 VAC

TOP246R-TL
Power Integrations
1: Rp58.340
87In Stock

Mfr. Part No.
TOP246R-TL

Mouser Part No
869-TOP246R-TL

Power Integrations

AC/DC Converters 38 W 85-265 VAC 64 W 230 VAC

Datasheet

87In Stock

Cut Tape

Rp58.340

Rp57.790

Rp55.221

Rp47.883

View

Reel

Rp40.912

MouseReel Available

Min.: 1
Mult.: 1

: 750

SMD/SMT

TO-263

12 V

85 VAC

265 VAC

132 kHz

83 %

2.2 mA

- 40 C

+ 150 C

TOP246

Reel, Cut Tape, MouseReel

AC/DC Converters Int Off-Line Switchr 177W/244W

TOP271EG
Power Integrations
1: Rp56.506
19.683In Stock

Mfr. Part No.
TOP271EG

Mouser Part No
869-TOP271EG

Power Integrations

AC/DC Converters Int Off-Line Switchr 177W/244W

Datasheet

19.683In Stock

Rp56.506

Rp55.955

Rp53.387

Rp46.048

View

Min.: 1
Mult.: 1

Through Hole

eSIP-7C

19 V

177 W

85 VAC

265 VAC

132 kHz

78 %

2.1 mA

- 40 C

+ 150 C

TOP271

Tube

AC/DC Converters Off-Line Switcher IC 43W

TOP254YN
Power Integrations
1: Rp37.426
1.530In Stock

Mfr. Part No.
TOP254YN

Mouser Part No
869-TOP254YN

Power Integrations

AC/DC Converters Off-Line Switcher IC 43W

Datasheet

1.530In Stock

Rp37.426

Rp35.775

Rp30.821

Rp29.904

View

Min.: 1
Mult.: 1

Through Hole

TO-220-7C

700 V

62 W

- 300 mV

9 V

132 kHz

78 %

- 40 C

+ 150 C

2.08 A

TOP254

Tube

AC/DC Converters Int Off-Line Switchr EcoSmart,28.5W/39W

TOP266KG-TL
Power Integrations
1: Rp33.206
1.899In Stock

Mfr. Part No.
TOP266KG-TL

Mouser Part No
869-TOP266KG-TL

Power Integrations

AC/DC Converters Int Off-Line Switchr EcoSmart,28.5W/39W

Datasheet

1.899In Stock

Cut Tape

Rp33.206

Rp32.106

Rp27.519

Rp26.785

Reel

Rp23.299

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

TOP266

Reel, Cut Tape, MouseReel

AC/DC Converters Off-Line Switcher IC 30W/45W PK

TOP257PN
Power Integrations
1: Rp36.692
1.184In Stock

Mfr. Part No.
TOP257PN

Mouser Part No
869-TOP257PN

Power Integrations

AC/DC Converters Off-Line Switcher IC 30W/45W PK

Datasheet

1.184In Stock

Rp36.692

Rp35.041

Rp30.271

Rp28.620

View

Min.: 1
Mult.: 1

Through Hole

DIP-8C

700 V

41 W

- 300 mV

9 V

132 kHz

78 %

- 40 C

+ 150 C

5.44 A

TOP257

Tube

AC/DC Converters 254W (85-264VAC) 333W (230V AC)

TOP262EN
Power Integrations
1: Rp61.276
966In Stock

Mfr. Part No.
TOP262EN

Mouser Part No
869-TOP262EN

Power Integrations

AC/DC Converters 254W (85-264VAC) 333W (230V AC)

Datasheet

966In Stock

Rp61.276

Rp60.725

Rp57.973

Rp50.085

View

Min.: 1
Mult.: 1

Through Hole

eSIP-7C

118 W, 254 W

85 VAC

265 VAC

66 kHz, 132 kHz

78 %

2.2 mA

- 40 C

+ 150 C

TOP262

Tube

AC/DC Converters Off-Line Switcher IC 148W

TOP258YN
Power Integrations
1: Rp52.836
3.660In Stock

Mfr. Part No.
TOP258YN

Mouser Part No
869-TOP258YN

Power Integrations

AC/DC Converters Off-Line Switcher IC 148W

Datasheet

3.660In Stock

Rp52.836

Rp49.718

Rp43.113

Rp41.829

View

Min.: 1
Mult.: 1

Through Hole

TO-220-7C

700 V

195 W

- 300 mV

9 V

132 kHz

78 %

- 40 C

+ 150 C

6.88 A

TOP258

Tube

AC/DC Converters Off-Line Switcher IC 57W

TOP255YN
Power Integrations
1: Rp39.627
1.566In Stock

Mfr. Part No.
TOP255YN

Mouser Part No
869-TOP255YN

Power Integrations

AC/DC Converters Off-Line Switcher IC 57W

Datasheet

1.566In Stock

Rp39.627

Rp37.242

Rp32.289

Rp31.372

View

Min.: 1
Mult.: 1

Through Hole

TO-220-7C

700 V

81 W

- 300 mV

9 V

132 kHz

78 %

- 40 C

+ 150 C

2.72 A

TOP255

Tube

AC/DC Converters Off-Line Switcher IC 35W/50W PK

TOP258GN-TL
Power Integrations
1: Rp42.012
2.385In Stock

Mfr. Part No.
TOP258GN-TL

Mouser Part No
869-TOP258GN-TL

Power Integrations

AC/DC Converters Off-Line Switcher IC 35W/50W PK

Datasheet

2.385In Stock

Cut Tape

Rp42.012

Rp40.361

Rp34.857

Rp33.940

Reel

Rp29.537

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SMD-8C

700 V

48 W

- 300 mV

9 V

132 kHz

78 %

- 40 C

+ 150 C

6.88 A

TOP258

Reel, Cut Tape, MouseReel

AC/DC Converters Int Of-Ln Sw EcoSmrt 43W/62W

TOP264EG
Power Integrations
1: Rp26.051
9.608In Stock

Mfr. Part No.
TOP264EG

Mouser Part No
869-TOP264EG

Power Integrations

AC/DC Converters Int Of-Ln Sw EcoSmrt 43W/62W

Datasheet

9.608In Stock

Rp26.051

Rp25.317

Rp21.465

Rp20.914

View

Min.: 1
Mult.: 1

Through Hole

eSIP-7C

43 W

85 VAC

265 VAC

132 kHz

78 %

- 40 C

+ 150 C

TOP264

Tube

AC/DC Converters Int Off-Line Switchr 103W/137W

TOP267EG
Power Integrations
1: Rp37.059
8.454In Stock

Mfr. Part No.
TOP267EG

Mouser Part No
869-TOP267EG

Power Integrations

AC/DC Converters Int Off-Line Switchr 103W/137W

Datasheet

8.454In Stock

Rp37.059

Rp35.408

Rp30.454

Rp29.721

View

Min.: 1
Mult.: 1

Through Hole

eSIP-7C

19 V

103 W

85 VAC

265 VAC

132 kHz

78 %

1.7 mA

- 40 C

+ 150 C

TOP267

Tube

AC/DC Converters Int Off-Line Switchr 29W/43W

TOP253EN
Power Integrations
1: Rp23.850
7.967In Stock

Mfr. Part No.
TOP253EN

Mouser Part No
869-TOP253EN

Power Integrations

AC/DC Converters Int Off-Line Switchr 29W/43W

Datasheet

7.967In Stock

Rp23.850

Rp22.933

Rp19.814

Rp18.896

View

Min.: 1
Mult.: 1

Through Hole

eSIP-7C

700 V

43 W

- 300 mV

9 V

132 kHz

78 %

- 40 C

+ 150 C

1.37 A

TOP253

Tube

AC/DC Converters Int Off-Line Switchr EcoSmart,66W/102W

TOP271KG-TL
Power Integrations
1: Rp56.689
1.213In Stock

Mfr. Part No.
TOP271KG-TL

Mouser Part No
869-TOP271KG-TL

Power Integrations

AC/DC Converters Int Off-Line Switchr EcoSmart,66W/102W

Datasheet

1.213In Stock

Cut Tape

Rp56.689

Rp56.322

Rp53.754

Rp46.599

Reel

Rp39.811

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

TOP271

Reel, Cut Tape, MouseReel

AC/DC Converters Int Off-Line Switchr EcoSmart,60W/91W

TOP270KG-TL
Power Integrations
1: Rp50.818
528In Stock

Mfr. Part No.
TOP270KG-TL

Mouser Part No
869-TOP270KG-TL

Power Integrations

AC/DC Converters Int Off-Line Switchr EcoSmart,60W/91W

Datasheet

528In Stock

Cut Tape

Rp50.818

Rp48.800

Rp42.196

Rp40.912

Reel

Rp36.875

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

TOP270

Reel, Cut Tape, MouseReel

TOPSwitch AC/DC Converters

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6 W
11 W, 20 W
12 W, 22.5 W
13 W
15 W
15 W, 25 W
17 W, 28.5 W
19 W, 32 W
21.5 W, 36 W
22.5 W, 37.5 W
24.5 W, 41 W
26 W, 43 W
28 W
30 W
34 W
38 W
41 W
43 W
48 W
57 W

TOP221
TOP222
TOP223
TOP224
TOP225
TOP226
TOP227
TOP242
TOP243
TOP244
TOP245
TOP246
TOP247
TOP248
TOP249
TOP250
TOP252
TOP253
TOP254
TOP255