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

TC6291C

DC-DC Converters Step-Up Adjustable 1 2.6V 5.5V 12V 2.84mA SOT-23-6 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.

Fuman

6576
Ships to you
between Mon. 12 Oct to Thu. 15 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.1117

Multiples of: 5

R12P21503D

Isolated DC/DC Converters 2W 12Vin 15/-3Vout 93/-185mA
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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

6521
Ships to you
between Fri. 02 Oct to Tue. 06 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 14.6771

Multiples of: 1

2 W

2 Output

15 V

93 mA

- 3 V

- 185 mA

6.4 k VDC

Through Hole

SIP - 7

RT9297GQW

DC-DC Converters Step-Up Adjustable 1 2.6V 5.5V 2.6V 24V 400mA WDFN-10L 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

6483
Ships to you
between Mon. 12 Oct to Thu. 15 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.8158

Multiples of: 1

XL2012E1

DC-DC Converters Step-Down Fixed 1 8V 40V 5V 2.4A SOIC-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

6392
Ships to you
between Mon. 12 Oct to Thu. 15 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.2793

Multiples of: 5

TX4121

DC-DC Converters Step-Down Adjustable 1 6.5V 36V 0.9V 3.1A ESOP-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.

XDS

6321
Ships to you
between Mon. 12 Oct to Thu. 15 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.374

Multiples of: 1

FP6298XR-G1

DC-DC Converters Step-Up Adjustable 1 2.6V 5.5V 9V 4.5A 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.

Feeling

6265
Ships to you
between Mon. 12 Oct to Thu. 15 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.4106

Multiples of: 1

LM2576D-5.0RG

5V 3A SOP-8L DC-DC Converters ROHS
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.

HANSCHIP

6202
Ships to you
between Mon. 12 Oct to Thu. 15 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.3871

Multiples of: 1

LM2596R-3.3

DC-DC Converters Step-Down Adjustable (Fixed) 1 40V 1.2V 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

6144
Ships to you
between Mon. 12 Oct to Thu. 15 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 1.4568

Multiples of: 1

H8116A30NR

DC-DC Converters SOT23 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.

Siproin

6106
Ships to you
between Mon. 12 Oct to Thu. 15 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.0995

Multiples of: 5

QX2303L50T

DC-DC Converters Step-Up Fixed 1 0.7V 5V 5V 800mA SOT-23 (SOT-23-3) 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.

QX Micro Devices

5926
Ships to you
between Mon. 12 Oct to Thu. 15 Oct

October 2026