About Isolated DC/DC Converters

Isolated DC/DC Converters

Isolated DC/DC converters are electrical devices that allow for the conversion of direct current from one circuit to another without a physical connection between them. This is achieved through the use of transformers or other technologies, and the output voltage and current remain isolated from the input voltage and current. Isolated DC/DC converters are typically used in applications where noise or interference from the input power source must be avoided, such as in automotive audible warning systems and medical imaging equipment.

Isolated DC/DC Converters

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Output Power	Input Voltage Range	Input Voltage-nominal	Number of Outputs	Output Voltage-Channel 1	Output Current-Channel 1	Output Voltage-Channel 2	Output Current-Channel 2	Isolation Voltage	Mounting Style	Package / Case Size	Dimensions

LM2576S-ADJRG

Step-down type 4.5V~40V 3A TO-263-5 DC-DC Converters ROHS
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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.

HANSCHIP

1910
Ships to you
between Thu. 16 Jul to Tue. 21 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11
29	12	13	14	15	16	17	18
30	19	20	21	22	23	24	25
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 0.3516

Multiples of: 1

HT7750C

DC-DC Converters Step-Up Fixed 1 0.85V 5V 5V SOT23-5 RoHS
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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.

Holtek

906
Ships to you
between Thu. 16 Jul to Tue. 21 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11
29	12	13	14	15	16	17	18
30	19	20	21	22	23	24	25
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 0.0648

Multiples of: 5

R1S-0505-R

Isolated DC/DC Converters 1W DC/DC 1kV UNREG 5Vin 5Vout
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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.

RECOM POWER

903
Ships to you
between Wed. 08 Jul to Fri. 10 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11
29	12	13	14	15	16	17	18
30	19	20	21	22	23	24	25
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 9.8371

Multiples of: 1

1 W

5 V

200 mA

1 kV

Smd/Smt

XL2594-3.3

SOP-8 DC-DC Converters ROHS
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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.

XINLUDA

903
Ships to you
between Thu. 16 Jul to Tue. 21 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11
29	12	13	14	15	16	17	18
30	19	20	21	22	23	24	25
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 0.4848

Multiples of: 1

PDS1-S12-S3-M-TR

Isolated DC/DC Converters dc-dc isolated, 1 W, 10.8~13.2 Vdc input, 3.3 Vdc, 303 mA, single unregulated output, SMT, T&R
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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.

CUI Inc

897
Ships to you
between Wed. 08 Jul to Fri. 10 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11
29	12	13	14	15	16	17	18
30	19	20	21	22	23	24	25
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 5.8559

Multiples of: 1

1 W

1 Output

3.3 V

303 mA

1.5 k VDC

Smd/Smt

12.7 Mm X 8.3 Mm X 7.25 Mm

LM2575SX-5.0-JSM

TO-263-5 Voltage Regulators - DC DC Switching Regulators ROHS
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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.

JSMSEMI

891
Ships to you
between Thu. 16 Jul to Tue. 21 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11
29	12	13	14	15	16	17	18
30	19	20	21	22	23	24	25
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 0.7062

Multiples of: 1

DCM2322T50T1360T60

Isolated DCDC Converters 60W 9-50Vin 12Vout T-grade
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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.

Vicor

856
Ships to you
between Wed. 08 Jul to Fri. 10 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11
29	12	13	14	15	16	17	18
30	19	20	21	22	23	24	25
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 200.3257

Multiples of: 1

60 W

1 Output

12 V

5 A

Through Hole

24.84 mm x 22.8 mm x 7.21 mm

LM1501BGR-ADJ

DC-DC Converters TO-263-5L RoHS
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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.

HTC Korea

598
Ships to you
between Thu. 16 Jul to Tue. 21 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11
29	12	13	14	15	16	17	18
30	19	20	21	22	23	24	25
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 1.6264

Multiples of: 1

LM2576S-3.3(XBLW)

Step-down type Fixed 3.3V TO-263-5L DC-DC Converters ROHS
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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.

XBLW

417
Ships to you
between Thu. 16 Jul to Tue. 21 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11
29	12	13	14	15	16	17	18
30	19	20	21	22	23	24	25
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 0.2853

Multiples of: 5

LM2575HVS-5.0RG

TO-263-5 DC-DC Converters ROHS
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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.

HANSCHIP

0
6 to 16 Weeks