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

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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

TNY276PG

Power Integrations ACDC Converters 15 W (85-265 VAC) 19 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 : 3059
Ship by Fri. 07 Nov to Tue. 11 Nov

November 2025

November 2025
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46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.6853

Multiples of: 1

Tny276

Tube

TOP243PN

AC/DC Converters 15W 85-265 VAC 25 W230 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 : 3058
Ship by Fri. 07 Nov to Tue. 11 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.496

Multiples of: 1

Through Hole

DIP - 8

12 V

85 VAC

265 VAC

132 KHz

83 %

1.6 mA

- 40 C

+ 150 C

Top243

Tube

NCP13992ACDR2G

AC/DC Converters HIGH PERF CURRENT MO DE RE

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 : 2985
Ship by Tue. 11 Nov to Mon. 17 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.5698

Multiples of: 1

Smd/Smt

SOIC - 16

15.3 V

16.3 V

Half Bridge

20 KHz to 750 KHz

5.4 mA

- 40 C

+ 125 C

1 A

Cut Tape

TOP254YN

AC/DC Converters Off-Line Switcher IC 43W

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 : 2960
Ship by Fri. 07 Nov to Tue. 11 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.408

Multiples of: 1

Through Hole

TO - 220 - 7

700 V

62 W

- 0.3 V

9 V

132 KHz

78 %

- 40 C

+ 150 C

- 40 C to + 150 C

2.08 A

Top254

Tube

APR346K6TR-G1

AC/DC Converters ACDC Synch Rect Cont SOT26 T&R 3K

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.

Diodes Incorporated

Availability : 2910
Ship by Tue. 11 Nov to Mon. 17 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.2746

Multiples of: 1

Smd/Smt

SOT - 23 - 6

15 V

600 mW

0 V

25 V

Flyback

150 uA

- 40 C

+ 85 C

Cut Tape

FSL3276ALRN

AC/DC Converters Green Mode Fairchild Power Switch

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 : 2910
Ship by Tue. 11 Nov to Mon. 17 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.5167

Multiples of: 1

Through Hole

DIP - 7

35 V

2.4 W

7.2 V

8.8 V

Buck, Buck - Boost, Flyback

50 KHz

77 %

250 uA

- 40 C

+ 125 C

- 40 C to + 125 C

12 uA

Fsl3276alr

Bulk

TNY284KG-TL

AC/DC Converters 8.5 W (85-265 VAC) 11 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 : 2910
Ship by Fri. 07 Nov to Tue. 11 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.6376

Multiples of: 1

Tny284

Cut Tape

MP172GJ-Z

AC/DC Converters 700V NonIso Off Line Regltr Up to 120mA

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 : 2909
Ship by Fri. 07 Nov to Tue. 11 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.5244

Multiples of: 1

Mp172

Cut Tape

AP3105VKTR-G1

AC/DC Converters Green PWM Cntrl 30V 350mA 500mW

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.

Diodes Incorporated

Availability : 2907
Ship by Fri. 07 Nov to Tue. 11 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1815

Multiples of: 1

Ap3105

Reel

AP3125BKTR-G1

Diodes Incorporated ACDC Converters ACDC PWM CTRL 65kHz OFF-Line 20kHz wBNO

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.

Diodes Incorporated

Availability : 2906
Ship by Fri. 07 Nov to Tue. 11 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.3465

Multiples of: 1

Smd/Smt

SOT - 26 - 6

10 V

25 V

Flyback

80 %

0.7 A , 1.2 A

- 40 C

+ 150 C

- 40 C to + 150 C

350 mA

Ap3125

Reel

Hot

APR345K6TR-G1

AC/DC Converters ACDC Synch Rect Cont

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.

Diodes Incorporated

Availability : 2905
Ship by Tue. 11 Nov to Mon. 17 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.2288

Multiples of: 5

Smd/Smt

SOT - 26 - 6

0 V

13 V

Flyback

100 uA

- 40 C

+ 85 C

Cut Tape

BD28C54FJ-LBE2

AC/DC Converters PWM Types DC/DC Converter IC

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.

ROHM

Availability : 2900
Ship by Fri. 07 Nov to Tue. 11 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.6149

Multiples of: 1

SMD/SMT

SOP - 8

28 V

6.9 V

28 V

PWM

26.5 KHz

50 %

1.1 mA

- 40 C

+ 125 C

Reel , Cut Tape

BD28C57LFJ-LBE2

AC/DC Converters PWM Types DC/DC Converter IC

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.

ROHM

Availability : 2900
Ship by Fri. 07 Nov to Tue. 11 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.6149

Multiples of: 1

SMD/SMT

SOP - 8

28 V

6.9 V

28 V

PWM

26.5 KHz

50 %

1.1 mA

- 40 C

+ 125 C

Reel , Cut Tape

AP3125LKTR-G1

Diodes Incorporated ACDC Converters Green Mode PWM 20kHz 100kHz 30Vcc

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.

Diodes Incorporated

Availability : 2897
Ship by Fri. 07 Nov to Tue. 11 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.2992

Multiples of: 1

Smd/Smt

SOT - 26 - 6

13 V

10 V

25 V

Flyback

65 KHz

80 %

0.7 mA , 1.2 mA

- 40 C

+ 150 C

- 40 C to + 150 C

350 mA

Ap3125

Reel

MP155GJ-Z

Monolithic Power Systems (MPS) ACDC Converters Energy Efficient Off-line Reg

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 : 2895
Ship by Fri. 07 Nov to Tue. 11 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.7789

Multiples of: 1

Smd/Smt

TSOT - 23 - 5

- 40 C

+ 125 C

120 mA , 220 mA

Mp155

Reel

INN3164C-H101-TL

AC/DC Converters Off-line CV/CC 650V 20W 25W 15W 20W

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 : 2876
Ship by Fri. 07 Nov to Tue. 11 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.7007

Multiples of: 1

Smd/Smt

in SOP - 24D

27 V

20 w , 25 W

85 VAC

265 VAC

Flyback

132 KHz

500 uA

- 40 C

+ 105 C

1.52 A

Innoswitch3 - Ce

Cut Tape

BD28C57HFJ-LBE2

AC/DC Converters PWM Types DC/DC Converter IC

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.

ROHM

Availability : 2867
Ship by Fri. 07 Nov to Tue. 11 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.6149

Multiples of: 1

SMD/SMT

SOP - 8

28 V

6.9 V

28 V

PWM

26.5 KHz

50 %

1.1 mA

- 40 C

+ 125 C

Reel , Cut Tape

AP3776BMTR-G1

Diodes Incorporated ACDC Converters ACDC Gen 3 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.

Diodes Incorporated

Availability : 2865
Ship by Tue. 11 Nov to Mon. 17 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.2044

Multiples of: 1

Smd/Smt

SO - 8

14 V

5.3 V

7 V

Flyback

- 40 C

+ 85 C

- 40 C to + 85 C

67 mA

Ap3776

Reel

AP4305KTR-G1

Diodes Incorporated ACDC Converters SMPS CCCV Cont 1.21V 0.5mA

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.

Diodes Incorporated

Availability : 2846
Ship by Fri. 07 Nov to Tue. 11 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0913

Multiples of: 1

SOT - 26 - 6

Ap4305

Reel

UCC28703DBVR

AC/DC Converters LDO 200mA Linear Reg

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 : 2829
Ship by Fri. 07 Nov to Tue. 11 Nov

November 2025