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TOPSwitch AC/DC Converters

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Part #

AC/DC Converters 23W 85-265 VAC 45W 230 VAC

TOP243R-TL
Power Integrations
1: $3.34
4,437In Stock
NRND

Mfr. Part No.
TOP243R-TL

Mouser Part No
869-TOP243R-TL

NRND

Power Integrations

AC/DC Converters 23W 85-265 VAC 45W 230 VAC

Datasheet

4,437In Stock

Cut Tape

$3.34

$2.75

Reel

$2.34

$2.32

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

SMD/SMT

TO-263

12 V

85 VAC

265 VAC

132 kHz

83 %

1.6 mA

- 40 C

+ 150 C

TOP243

Reel, Cut Tape, MouseReel

AC/DC Converters 45 W 85-265 VAC 65 W 230 VAC

TOP244YN
Power Integrations
1: $3.63
1,869In Stock

Mfr. Part No.
TOP244YN

Mouser Part No
869-TOP244YN

Power Integrations

AC/DC Converters 45 W 85-265 VAC 65 W 230 VAC

Datasheet

1,869In Stock

$3.63

$3.00

$2.54

Quote

Min.: 1
Mult.: 1

Through Hole

TO-220

12 V

85 VAC

265 VAC

132 kHz

83 %

1.6 mA

- 40 C

+ 150 C

TOP244

Tube

AC/DC Converters 22 W 85-265 VAC 30 W 230 VAC

TOP246PN
Power Integrations
1: $3.95
721In Stock

Mfr. Part No.
TOP246PN

Mouser Part No
869-TOP246PN

Power Integrations

AC/DC Converters 22 W 85-265 VAC 30 W 230 VAC

Datasheet

721In Stock

$3.95

$3.25

$2.77

Quote

Min.: 1
Mult.: 1

Through Hole

DIP-8

12 V

85 VAC

265 VAC

132 kHz

83 %

2.2 mA

- 40 C

+ 150 C

TOP246

Tube

AC/DC Converters 180 W 85-265 VAC 250 W 230 VAC

TOP249YN
Power Integrations
1: $5.38
850In Stock

Mfr. Part No.
TOP249YN

Mouser Part No
869-TOP249YN

Power Integrations

AC/DC Converters 180 W 85-265 VAC 250 W 230 VAC

Datasheet

850In Stock

$5.38

$4.45

$3.77

Quote

Min.: 1
Mult.: 1

Through Hole

TO-220

12 V

85 VAC

265 VAC

132 kHz

83 %

2.2 mA

- 40 C

+ 150 C

TOP249

Tube

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

TOP244R-TL
Power Integrations
1: $3.70
757In Stock

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

757In Stock

Cut Tape

$3.70

$3.06

Reel

$2.60

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 10W 85-265 VAC 15W 230 VAC

TOP242GN-TL
Power Integrations
1: $2.60
2,091In 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

2,091In Stock

Cut Tape

$2.60

$2.15

Reel

$1.83

$1.65

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: $5.03
670In 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

670In Stock

$5.03

$4.16

$3.53

Quote

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 20 W 85-265 VAC 28 W 230 VAC

TOP244PN
Power Integrations
1: $3.25
2,761In Stock

Mfr. Part No.
TOP244PN

Mouser Part No
869-TOP244PN

Power Integrations

AC/DC Converters 20 W 85-265 VAC 28 W 230 VAC

Datasheet

2,761In Stock

$3.25

$2.68

$2.28

Quote

Min.: 1
Mult.: 1

Through Hole

DIP-8

12 V

85 VAC

265 VAC

132 kHz

83 %

1.6 mA

- 40 C

+ 150 C

TOP244

Tube

AC/DC Converters 60W 85-265 VAC 85 W 230 VAC

TOP245YN
Power Integrations
1: $3.99
437In Stock

Mfr. Part No.
TOP245YN

Mouser Part No
869-TOP245YN

Power Integrations

AC/DC Converters 60W 85-265 VAC 85 W 230 VAC

Datasheet

437In Stock

$3.99

$3.29

$2.79

Quote

Min.: 1
Mult.: 1

Through Hole

TO-220

12 V

85 VAC

265 VAC

132 kHz

83 %

1.6 mA

- 40 C

+ 150 C

TOP245

Tube

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

TOP242PN
Power Integrations
1: $2.49
1,331In Stock

Mfr. Part No.
TOP242PN

Mouser Part No
869-TOP242PN

Power Integrations

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

Datasheet

1,331In Stock

$2.49

$2.04

$1.74

$1.57

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 25W100/115/230 VAC

TOP223PN
Power Integrations
1: $3.59
18In Stock
150Expected 13/3/2026

Mfr. Part No.
TOP223PN

Mouser Part No
869-TOP223PN

Power Integrations

AC/DC Converters 15W 85-265 VAC 25W100/115/230 VAC

Datasheet

18In Stock

150Expected 13/3/2026

$3.59

$3.22

$2.70

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

TOP223

Tube

AC/DC Converters 10W 85-265 VAC 15W100/115/230 VAC

TOP222GN-TL
Power Integrations
1: $3.35
161In Stock

Mfr. Part No.
TOP222GN-TL

Mouser Part No
869-TOP222GN-TL

Power Integrations

AC/DC Converters 10W 85-265 VAC 15W100/115/230 VAC

Datasheet

161In Stock

Cut Tape

$3.35

$2.78

Reel

$2.36

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

SMD-8

5.7 V

85 VAC

265 VAC

100 kHz

70 %

1.2 mA

- 40 C

+ 150 C

TOP222

Reel, Cut Tape, MouseReel

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

TOP250YN
Power Integrations
1: $6.09
845In Stock

Mfr. Part No.
TOP250YN

Mouser Part No
869-TOP250YN

Power Integrations

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

Datasheet

845In Stock

$6.09

$5.02

$4.27

Quote

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 14W 85-265 VAC 22 W230 VAC

TOP242YN
Power Integrations
1: $2.86
204In Stock
500Expected 13/3/2026

Mfr. Part No.
TOP242YN

Mouser Part No
869-TOP242YN

Power Integrations

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

Datasheet

204In Stock

500Expected 13/3/2026

$2.86

$2.36

$2.00

Quote

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: $4.06
567In Stock

Mfr. Part No.
TOP223YN

Mouser Part No
869-TOP223YN

Power Integrations

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

Datasheet

567In Stock

$4.06

$3.66

$3.04

Quote

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 20W 85-265 VAC 30W100/115/230 VAC

TOP224GN-TL
Power Integrations
1: $4.38
402In Stock

Mfr. Part No.
TOP224GN-TL

Mouser Part No
869-TOP224GN-TL

Power Integrations

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

Datasheet

402In Stock

Cut Tape

$4.38

$3.63

Reel

$3.09

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

SMD-8

5.7 V

85 VAC

265 VAC

100 kHz

70 %

1.2 mA

- 40 C

+ 150 C

TOP224

Reel, Cut Tape, MouseReel

AC/DC Converters 60W 85-265 VAC 100W100/115/230 VAC

TOP225YN
Power Integrations
1: $5.00
466In Stock

Mfr. Part No.
TOP225YN

Mouser Part No
869-TOP225YN

Power Integrations

AC/DC Converters 60W 85-265 VAC 100W100/115/230 VAC

Datasheet

466In Stock

$5.00

$4.50

$3.75

Quote

Min.: 1
Mult.: 1

Through Hole

TO-220

5.7 V

85 VAC

265 VAC

100 kHz

70 %

1.4 mA

- 40 C

+ 150 C

TOP225

Tube

AC/DC Converters 30W 85-265 VAC 45W 230 VAC

TOP243YN
Power Integrations
1: $3.25
289In Stock

Mfr. Part No.
TOP243YN

Mouser Part No
869-TOP243YN

Power Integrations

AC/DC Converters 30W 85-265 VAC 45W 230 VAC

Datasheet

289In Stock

$3.25

$2.68

$2.28

Quote

Min.: 1
Mult.: 1

Through Hole

TO-220

12 V

85 VAC

265 VAC

132 kHz

83 %

1.6 mA

- 40 C

+ 150 C

TOP243

Tube

AC/DC Converters 22 W 85-265 VAC 30 W 230 VAC

TOP246GN-TL
Power Integrations
1: $4.06
190In Stock
1,000Expected 25/3/2026

Mfr. Part No.
TOP246GN-TL

Mouser Part No
869-TOP246GN-TL

Power Integrations

AC/DC Converters 22 W 85-265 VAC 30 W 230 VAC

Datasheet

190In Stock

1,000Expected 25/3/2026

Cut Tape

$4.06

$3.38

Reel

$2.86

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

SMD-8

12 V

85 VAC

265 VAC

132 kHz

83 %

2.2 mA

- 40 C

+ 150 C

TOP246

Reel, Cut Tape, MouseReel

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

TOP250R-TL
Power Integrations
1: $6.14
326In Stock

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

326In Stock

Cut Tape

$6.14

$5.09

Reel

$4.32

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 38 W 85-265 VAC 64 W 230 VAC

TOP246R-TL
Power Integrations
1: $4.42
130In 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

130In Stock

Cut Tape

$4.42

$3.66

Reel

$3.10

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 6W 85-265 VAC 9W100/115/230 VAC

TOP221GN-TL
Power Integrations
1: $2.84
653In Stock

Mfr. Part No.
TOP221GN-TL

Mouser Part No
869-TOP221GN-TL

Power Integrations

AC/DC Converters 6W 85-265 VAC 9W100/115/230 VAC

Datasheet

653In Stock

Cut Tape

$2.84

$2.35

Reel

$2.00

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

SMD-8

5 V, 12 V

6 W

85 VAC

265 VAC

100 kHz

70 %

1.2 mA

- 40 C

+ 150 C

TOP221

Reel, Cut Tape, MouseReel

AC/DC Converters Off-Line Switcher IC 43W

TOP254YN
Power Integrations
1: $2.84
2,765In Stock

Mfr. Part No.
TOP254YN

Mouser Part No
869-TOP254YN

Power Integrations

AC/DC Converters Off-Line Switcher IC 43W

Datasheet

2,765In Stock

$2.84

$2.34

$1.99

Quote

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 119W/157W

TOP257EN
Power Integrations
1: $2.81
1,034In Stock

Mfr. Part No.
TOP257EN

Mouser Part No
869-TOP257EN

Power Integrations

AC/DC Converters Int Off-Line Switchr 119W/157W

Datasheet

1,034In Stock

$2.81

$2.31

$1.96

Quote

Min.: 1
Mult.: 1

Through Hole

eSIP-7C

12 V

119 W

85 VAC

265 VAC

132 kHz

83 %

1.4 mA

- 40 C

+ 150 C

TOP257

Tube

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

TOP270KG-TL
Power Integrations
1: $3.84
971In 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

971In Stock

Cut Tape

$3.84

$3.20

Reel

$2.71

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

TOP270

Reel, Cut Tape, MouseReel

TOPSwitch AC/DC Converters

Customer Service Office

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Resources

Support

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
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TOP252
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TOP254
TOP255