About AC/DC Converters

AC/DC Converters

AC/DC converters are electrical devices that convert alternating current (AC) to direct current (DC). They are also known as AC-to-DC power supplies, rectifiers, or inverters. The AC voltage is first converted to DC by means of rectification, a process that converts the AC waveform to a pulsed DC waveform. The incoming AC waveform is filtered to reduce the harmonic content and to form the desired DC level. The voltage regulator then converts the filtered pulsed DC to a specific stable DC voltage.

AC/DC Converters

Enable Smart Filtering (Note: Disable Smart Filtering for quicker results)

Select	Filter Name
	Manufacturer
	Mounting Style
	Package / Case
	Output Voltage
	Output Power
	Input / Supply Voltage - Min
	Input / Supply Voltage - Max
	Topology
	Switching Frequency
	Duty Cycle - Max
	Supply Current
	Operating Supply Current
	Minimum Operating Temperature
	Maximum Operating Temperature
	Operating Temperature Range
	Output Current
	Series
	Qualification
	Packaging

Sorting

Sort Column:

Sort Direction:

First

...

Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Mounting Style	Package / Case	Output Voltage	Output Power	Input / Supply Voltage - Min	Input / Supply Voltage - Max	Topology	Switching Frequency	Duty Cycle - Max	Supply Current	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	Operating Temperature Range	Output Current	Series	Qualification	Packaging

TOP243YN

Converter Offline Flyback Topology 66kHz ~ 132kHz TO-220-7C

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Power Integrations

Availability : 538
Ship by Fri. 27 Jun to Wed. 02 Jul

July 2025

July 2025
	S	M	T	W	T	F	S
27	29	30	1	2	3	4	5
28	6	7	8	9	10	11	12
29	13	14	15	16	17	18	19
30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 1.3439

Multiples of: 1

Through Hole

TO - 220

12 V

85 VAC

265 VAC

132 KHz

83 %

1.6 mA

- 40 C

+ 150 C

Top243

Tube

TOP255PN

AC/DC Converters Off-Line Switcher IC 22W/35W PK

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Power Integrations

Availability : 533
Ship by Wed. 11 Jun to Fri. 13 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 1.0793

Multiples of: 1

Smd/Smt

SMD - 8C

700 V

30 W

- 0.3 V

9 V

132 KHz

78 %

- 40 C

+ 150 C

- 40 C to + 150 C

2.72 A

Top255

Tube

TOP244R-TL

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

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Power Integrations

Availability : 529
Ship by Wed. 11 Jun to Fri. 13 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 1.925

Multiples of: 1

Smd/Smt

TO - 263

12 V

85 VAC

265 VAC

132 KHz

83 %

1.6 mA

- 40 C

+ 150 C

- 40 C to + 150 C

Top244

Reel

INN3977CQ-TL

ACDC Converters 750V AEC-Q100 15mW 5.92A 100mA 1.5A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Power Integrations

Availability : 519
Ship by Wed. 11 Jun to Fri. 13 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 3.1098

Multiples of: 1

InnoSwitch3 - AQ

AEC - Q100

Reel , Cut Tape

TOP267VG

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

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Power Integrations

Availability : 517
Ship by Wed. 11 Jun to Fri. 13 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 1.463

Multiples of: 1

Through Hole

DIP - 12

12 V

19 w , 32 W

132 KHz , 66 KHz

3.1 mA , 3.4 mA

3.4 mA

- 40 C

+ 150 C

- 40 C to + 150 C

Top267

Tube

LNK6778K-TL

ACDC Converters 48 W 85-265 VAC 68 W 230 VAC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Power Integrations

Availability : 513
Ship by Wed. 11 Jun to Fri. 13 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 1.2238

Multiples of: 1

Lnk6xx

Cut Tape

UCC28713D

AC/DC Converters Constant VTG-Crnt Cntlr

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments

Availability : 511
Ship by Wed. 11 Jun to Fri. 13 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 0.8556

Multiples of: 1

Smd/Smt

SOIC - 7

14 V

9 V

35 V

Flyback

600 Hz to 106 KHz

42.5 %

2 mA

- 40 C

+ 125 C

- 40 C to + 125 C

25 mA

Ucc28713

Tube

HR1002AGSE-P

AC/DC Converters Enhanced LLC Controller with Robust Adaptive Dead-Time Adjustment and Capacitive Mode Protection

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Monolithic Power Systems

Availability : 511
Ship by Wed. 11 Jun to Fri. 13 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 1.7325

Multiples of: 1

SMD/SMT

SOIC - 16 - 15

12 V

8.9 V

15.5 V

580 KHz

52 %

5 mA

- 40 C

+ 125 C

20 A

HR1002A

Reel , Cut Tape

NCP1075AAP100G

AC/DC Converters ENHANCED OFF-LINE SWITCHE

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 491
Ship by Fri. 13 Jun to Thu. 19 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 0.8986

Multiples of: 50

Through Hole

PDIP - 8

14 W

6.5 V

20 V

Flyback

100 KHz

72 %

1.1 mA

- 40 C

+ 125 C

400 mA

Ncp1075a

Tube

LNK500PN

AC/DC Converters 3W 85-265 VAC 4W 230 VAC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Power Integrations

Availability : 485
Ship by Fri. 13 Jun to Thu. 19 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 0.5812

Multiples of: 50

Through Hole

DIP - 8

5.6 V

3 W

85 VAC

265 VAC

42 KHz

80 %

1.06 mA

- 40 C

+ 150 C

280 mA

Lnk500

Tube

VIPER27HD

AC/DC Converters HI VOLT CONVERTER 800 V RUGGED

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 485
Ship by Fri. 13 Jun to Thu. 19 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 0.5948

Multiples of: 500

Smd/Smt

SOIC - 16 Narrow

800 V

20 W

8.5 V

23.5 V

Flyback

115 KHz

80 %

3.5 mA

- 40 C

+ 150 C

- 40 C to + 150 C

Viper27

Tube

MP156GJ-Z

ACDC Converters Smllst Energy Effcnt Off-line Reg 30m

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Monolithic Power Systems

Availability : 484
Ship by Wed. 11 Jun to Fri. 13 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 0.842

Multiples of: 1

Cut Tape

TOP254GN-TL

AC/DC Converters Off-Line Switcher IC 20W/30W PK

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Power Integrations

Availability : 483
Ship by Fri. 27 Jun to Wed. 02 Jul

July 2025

July 2025
	S	M	T	W	T	F	S
27	29	30	1	2	3	4	5
28	6	7	8	9	10	11	12
29	13	14	15	16	17	18	19
30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.7864

Multiples of: 1

Smd/Smt

SMD - 8C

700 V

28 W

- 0.3 V

9 V

132 KHz

78 %

- 40 C

+ 150 C

- 40 C to + 150 C

2.08 A

Top254

Reel

Hot

ICE3B1565JFKLA1

Infineon Technologies ACDC Converters Off-Line SMPS Currnt Mode CTRLR 650V

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon

Availability : 477
Ship by Fri. 13 Jun to Thu. 19 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 0.7042

Multiples of: 1

DIP - 8

Ice3b1565

Tube

TOP245GN-TL

Power Integrations ACDC Converters 22W 85-265 VAC 30 W 230 VAC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Power Integrations

Availability : 470
Ship by Wed. 11 Jun to Fri. 13 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 2.3219

Multiples of: 1

Smd/Smt

SMD - 8

12 V

85 VAC

265 VAC

132 KHz

83 %

1.6 mA

- 40 C

+ 150 C

- 40 C to + 150 C

Top245

Reel

VIPER35LDTR

AC/DC Converters VIPerPlus family: Quasi-resonant high performance off line high volt converter

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics

Availability : 465
Ship by Fri. 13 Jun to Thu. 19 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 0.8094

Multiples of: 1

Smd/Smt

SIOC - 16 Narrow

800 V

22 W

8.5 V

23.5 V

Flyback

136 KHz

2 mA

- 40 C

+ 150 C

Viper Plus

TOP257EN

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

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Power Integrations

Availability : 465
Ship by Fri. 13 Jun to Thu. 19 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 1.4625

Multiples of: 48

Through Hole

ESIP - 7C

12 V

119 W

85 VAC

265 VAC

132 KHz

83 %

1.4 mA

- 40 C

+ 150 C

- 40 C to + 150 C

Top257

Tube

TOP261EG

Power Integrations ACDC Converters 254W (85-264VAC) 333W (230V AC)

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Power Integrations

Availability : 463
Ship by Wed. 11 Jun to Fri. 13 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 2.211

Multiples of: 1

Top261

Tube

FSQ0765RSUDTU

AC/DC Converters SMPS Power switch (QRC) 7A 650V

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 447
Ship by Wed. 11 Jun to Fri. 13 Jun

June 2025

June 2025
	S	M	T	W	T	F	S
22	25	26	27	28	29	30	31
23	1	2	3	4	5	6	7
24	8	9	10	11	12	13	14
25	15	16	17	18	19	20	21
26	22	23	24	25	26	27	28
27	29	30	1	2	3	4	5

USD 1.584

Multiples of: 1

Through Hole

TO - 220F - 6L

- 25 C

+ 85 C

Fsq0765r

Tube

MP174GS-P

AC/DC Converters NRFND: For , Recommend the MP174A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Monolithic Power Systems

Availability : 445
Ship by Wed. 11 Jun to Fri. 13 Jun

June 2025