AC/DC Converters – Mouser Thailand

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Power Integrations TopSwitch®-HX Off-Line Switcher

Power Integrations’ TOPSwitch®-HX device cost-effectively incorporates a 700V power MOSFET, high voltage switched current source, PWM control, oscillator, thermal shutdown circuit, fault protection, and other control circuitry onto a monolithic device. The integrated off-line switcher features Power Integrations’ EcoSmart® technology that enables power consumption of less than 200mW at no load and maintains constant efficiency over the full line and load range. The TOPSwitch-HX family meets efficiency requirements for the new energy-efficient standards and enables the design of compact and cost-effective switching power supplies.

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Part #

AC/DC Converters Int Off-Line Switchr 148W/195W

TOP258EN
Power Integrations
1: ฿73.32
8,936In Stock

Mfr. Part No.
TOP258EN

Mouser Part No
869-TOP258EN

Power Integrations

AC/DC Converters Int Off-Line Switchr 148W/195W

Datasheet

8,936In Stock

฿73.32

฿62.34

฿55.56

฿54.26

View

Min.: 1
Mult.: 1

Through Hole

eSIP-7C

12 V

148 W

85 VAC

265 VAC

132 kHz

83 %

1.4 mA

- 40 C

+ 150 C

TOP258

Tube

AC/DC Converters Int Off-Line Switchr 254W/333W

TOP261EN
Power Integrations
1: ฿87.53
817In Stock

Mfr. Part No.
TOP261EN

Mouser Part No
869-TOP261EN

Power Integrations

AC/DC Converters Int Off-Line Switchr 254W/333W

Datasheet

817In Stock

฿87.53

฿69.77

Min.: 1
Mult.: 1

Through Hole

eSIP-7C

700 V

333 W

- 300 mV

9 V

132 kHz

78 %

- 40 C

+ 150 C

11.1 A

TOP261

Tube

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

TOP257EN
Power Integrations
1: ฿65.25
1,018In Stock

Mfr. Part No.
TOP257EN

Mouser Part No
869-TOP257EN

Power Integrations

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

Datasheet

1,018In Stock

฿65.25

฿51.68

฿48.13

฿46.51

View

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 171W/238W

TOP259EN
Power Integrations
1: ฿79.46
1,121In Stock

Mfr. Part No.
TOP259EN

Mouser Part No
869-TOP259EN

Power Integrations

AC/DC Converters Int Off-Line Switchr 171W/238W

Datasheet

1,121In Stock

฿79.46

฿67.83

฿60.40

฿59.11

View

Min.: 1
Mult.: 1

Through Hole

eSIP-7C

15 V

171 W

30 kHz

78 %

1 mA

- 40 C

+ 150 C

TOP259

Tube

AC/DC Converters Int Off-Line Switchr 10-13W PK 15-21W PK

TOP252PN
Power Integrations
1: ฿34.24
6,201In Stock

Mfr. Part No.
TOP252PN

Mouser Part No
869-TOP252PN

Power Integrations

AC/DC Converters Int Off-Line Switchr 10-13W PK 15-21W PK

Datasheet

6,201In Stock

฿34.24

฿32.95

฿28.10

฿27.58

View

Min.: 1
Mult.: 1

Through Hole

DIP-8C

700 V

15 W

- 300 mV

9 V

132 kHz

78 %

- 40 C

+ 150 C

680 mA

TOP252

Tube

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

TOP253EN
Power Integrations
1: ฿41.99
8,225In Stock

Mfr. Part No.
TOP253EN

Mouser Part No
869-TOP253EN

Power Integrations

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

Datasheet

8,225In Stock

฿41.99

฿40.38

฿34.88

฿33.27

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 57/81W

TOP255EN
Power Integrations
1: ฿49.74
8,599In Stock

Mfr. Part No.
TOP255EN

Mouser Part No
869-TOP255EN

Power Integrations

AC/DC Converters Int Off-Line Switchr 57/81W

Datasheet

8,599In Stock

฿49.74

฿43.61

฿38.44

฿37.79

View

Min.: 1
Mult.: 1

Through Hole

eSIP-7C

15 V

57 W

85 VAC

265 VAC

132 kHz

83 %

1.3 mA

- 40 C

+ 150 C

100 mA

TOP255

Tube

AC/DC Converters Int Off-Line Switchr 13W/21W

TOP252EN
Power Integrations
1: ฿46.19
185In Stock

Mfr. Part No.
TOP252EN

Mouser Part No
869-TOP252EN

Power Integrations

AC/DC Converters Int Off-Line Switchr 13W/21W

Datasheet

185In Stock

฿46.19

฿40.70

฿39.41

฿32.62

View

Min.: 1
Mult.: 1

Through Hole

eSIP-7C

13 W

85 VAC

265 VAC

132 kHz

78 %

- 40 C

+ 150 C

TOP252

Tube

AC/DC Converters Int Off-Line Switchr 200W 275W

TOP260EN
Power Integrations
1: ฿109.17
515In Stock

Mfr. Part No.
TOP260EN

Mouser Part No
869-TOP260EN

Power Integrations

AC/DC Converters Int Off-Line Switchr 200W 275W

Datasheet

515In Stock

฿109.17

฿90.12

฿82.37

฿73.64

View

Min.: 1
Mult.: 1

Through Hole

eSIP-7C

700 V

275 W

- 300 mV

9 V

132 kHz

78 %

- 40 C

+ 150 C

9 A

TOP260

Tube

AC/DC Converters Int Off-Line Switchr 200W/275W

TOP260YN
Power Integrations
1: ฿108.85
605In Stock

Mfr. Part No.
TOP260YN

Mouser Part No
869-TOP260YN

Power Integrations

AC/DC Converters Int Off-Line Switchr 200W/275W

Datasheet

605In Stock

฿108.85

฿107.88

฿102.71

฿89.15

View

Min.: 1
Mult.: 1

Through Hole

TO-220-7

700 V

275 W

- 300 mV

9 V

132 kHz

78 %

- 40 C

+ 150 C

9 A

TOP260

Tube

AC/DC Converters Int Off-Line Switchr 10-13W PK 15-21W PK

TOP252GN-TL
Power Integrations
1: ฿35.85
1,772In Stock

Mfr. Part No.
TOP252GN-TL

Mouser Part No
869-TOP252GN-TL

Power Integrations

AC/DC Converters Int Off-Line Switchr 10-13W PK 15-21W PK

Datasheet

1,772In Stock

Cut Tape

฿35.85

฿35.53

฿29.62

฿29.17

Reel

฿25.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SMD-8C

700 V

15 W

- 300 mV

9 V

132 kHz

78 %

- 40 C

+ 150 C

680 mA

TOP252

Reel, Cut Tape, MouseReel

AC/DC Converters Int Off-Line Switchr 15-25W PK 25-38W PK

TOP253GN-TL
Power Integrations
1: ฿39.41
1,391In Stock

Mfr. Part No.
TOP253GN-TL

Mouser Part No
869-TOP253GN-TL

Power Integrations

AC/DC Converters Int Off-Line Switchr 15-25W PK 25-38W PK

Datasheet

1,391In Stock

Cut Tape

฿39.41

฿37.79

฿32.95

฿31.52

Reel

฿27.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SMD-8C

- 40 C

+ 150 C

TOP253

Reel, Cut Tape, MouseReel

AC/DC Converters Int Off-Line Switchr 171W/238W

TOP259YN
Power Integrations
1: ฿100.45
267In Stock

Mfr. Part No.
TOP259YN

Mouser Part No
869-TOP259YN

Power Integrations

AC/DC Converters Int Off-Line Switchr 171W/238W

Datasheet

267In Stock

฿100.45

฿99.81

฿93.35

฿82.37

View

Min.: 1
Mult.: 1

Through Hole

TO-220-7C

- 40 C

+ 150 C

TOP259

Tube

AC/DC Converters Int Off-Line Switchr 254W/333W

TOP261YN
Power Integrations
1: ฿117.25
315In Stock

Mfr. Part No.
TOP261YN

Mouser Part No
869-TOP261YN

Power Integrations

AC/DC Converters Int Off-Line Switchr 254W/333W

Datasheet

315In Stock

฿117.25

฿116.28

฿108.85

฿94.64

View

Min.: 1
Mult.: 1

Through Hole

TO-220-7

700 V

333 W

- 300 mV

9 V

132 kHz

78 %

- 40 C

+ 150 C

11.1 A

TOP261

Tube

AC/DC Converters Int Off-Line Switchr 15-25W PK 25-38W PK

TOP253PN
Power Integrations
1: ฿37.79
490In Stock

Mfr. Part No.
TOP253PN

Mouser Part No
869-TOP253PN

Power Integrations

AC/DC Converters Int Off-Line Switchr 15-25W PK 25-38W PK

Datasheet

490In Stock

฿37.79

฿36.18

฿31.01

฿30.52

View

Min.: 1
Mult.: 1

Through Hole

DIP-8C

38 W

132 kHz

83 %

1.3 mA

- 40 C

+ 150 C

TOP253

Tube

AC/DC Converters Int Off-Line Switchr 43W/62W

TOP254EN
Power Integrations
1: ฿45.87
601In Stock

Mfr. Part No.
TOP254EN

Mouser Part No
869-TOP254EN

Power Integrations

AC/DC Converters Int Off-Line Switchr 43W/62W

Datasheet

601In Stock

฿45.87

฿44.57

฿37.79

฿36.82

View

Min.: 1
Mult.: 1

Through Hole

eSIP-7C

15 V

43 W

85 VAC

265 VAC

132 kHz

83 %

1.3 mA

- 40 C

+ 150 C

100 mA

TOP254

Tube

AC/DC Converters Int Off-Line Switchr 86W/119W

TOP256EN
Power Integrations
1: ฿57.49
1,002Expected 6/3/2026

Mfr. Part No.
TOP256EN

Mouser Part No
869-TOP256EN

Power Integrations

AC/DC Converters Int Off-Line Switchr 86W/119W

Datasheet

1,002Expected 6/3/2026

฿57.49

฿55.56

฿47.48

฿46.19

View

Min.: 1
Mult.: 1

Through Hole

eSIP-7C

15 V

86 W

85 VAC

265 VAC

132 kHz

83 %

1.6 mA

- 40 C

+ 150 C

100 mA

TOP256

Tube

Power Integrations TopSwitch®-HX Off-Line Switcher

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