About DC/DC Converters

DC/DC Converters

DC/DC converters are electronic components that convert a direct current (DC) voltage from one value to another. They can either increase (step up) or decrease (step down) a given DC voltage. They are useful for supplying different voltage levels to the many different loads in an electronic system. The DC/DC converters transfer power from one DC source to another, typically a higher voltage to a lower voltage. Generally, they are much more efficient than linear regulators. DC/DC converters are used in many applications, such as automotive, industrial, consumer electronics, medical, and telecom.

DC/DC Converters

Isolated Converters

Isolated DC/DC Converters

Non-Isolated DC/DC Converters

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty

XL1509-12E1

DC-DC Converters Step-Down Adjustable (Fixed) 1 4.5V 40V 1.23V 37V 2A SOP-8_150mil 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.

XLSEMI

10172
Ships to you
between Thu. 27 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 0.258

Multiples of: 5

SY8303AIC

DC-DC Converters Step-Down Adjustable 1 4.5V 40V 0.6V 40V 3A TSOT-23-8 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.

Silergy

10108
Ships to you
between Thu. 27 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 0.6872

Multiples of: 1

LM2594M-5.0/TR

DC-DC Converters Step-Down Fixed 1 4.5V 40V 5V 500mA SOP-8 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.

HGSEMI

9931
Ships to you
between Thu. 27 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 0.6724

Multiples of: 1

RT8279GSP

DC-DC Converters Step-Down Adjustable 1 5.5V 36V 1.222V 26V 5A SOP-8_EP_150mil 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.

Richtek

9929
Ships to you
between Thu. 27 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 0.5177

Multiples of: 1

LM2576R-5.0

DC-DC Converters Step-Down Adjustable 1 40V 1.23V 37V 3A TO-263-5 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.

HTC Korea

9743
Ships to you
between Thu. 27 Nov to Tue. 02 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 1.1269

Multiples of: 1

Hot

2866271

Isolated DC/DC Converters MINI-PS48-60DC/24DC1 DC-DC CONV 36-75VDC
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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.

Phoenix Contact

9700
Ships to you
between Fri. 05 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 232.1508

Multiples of: 1

2320021

Isolated DC/DC Converters MINI PS 12-24DC/48DC
Icon ROHS

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.

Phoenix Contact

9700
Ships to you
between Fri. 05 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 232.1508

Multiples of: 1

2320018

Isolated DC/DC Converters MINI-PS- 12- 24DC/ 5-15DC/2
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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.

Phoenix Contact

9700
Ships to you
between Fri. 05 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 232.1508

Multiples of: 1

2906300

Isolated DC/DC Converters UNO_PS/350_900DC/ 24DC/60W
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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.

Phoenix Contact

9700
Ships to you
between Fri. 05 Dec to Mon. 05 Jan

January 2026

January 2026
	S	M	T	W	T	F	S
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10
3	11	12	13	14	15	16	17
4	18	19	20	21	22	23	24
5	25	26	27	28	29	30	31
6	1	2	3	4	5	6	7

AUD 282.3538

Multiples of: 1

2320173

Phoenix Contact DIN Rail Power Supplies QUINT-ORING24DC 2X101X20
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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.

Phoenix Contact

9700
Ships to you
between Fri. 05 Dec to Mon. 05 Jan

January 2026