Linear Regulator Replacements

element14 provides a comprehensive selection of linear regulator replacements, these non-isolated DC-DC converters are compact and offer significantly improved energy efficiency, meeting the needs of applications that demand low heat dissipation and reliable voltage regulation.

DC-DC converters regulate voltage levels in circuits, converting one DC voltage to another with high efficiency. Linear regulator replacements offer a compact and efficient alternative to traditional regulators, minimizing power loss.

Our DC-DC converters support various output voltages, currents, and efficiency ratings, making them ideal for battery-operated devices, power supplies, and telecommunications equipment. They ensure stable voltage output, even under variable load conditions, enhancing device longevity and performance.

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			Price For		Quantity

MEZD71201A-E	3346289 Data Sheet RoHS	MONOLITHIC POWER SYSTEMS (MPS) DC/DC Converter 1 Output 2.5 W 2.5 V 1 A mEZD71201A Series	Each	1+ CNY27.980 (CNY31.6174) 10+ CNY26.470 (CNY29.9111) 25+ CNY25.910 (CNY29.2783) 50+ CNY25.490 (CNY28.8037) 100+ CNY25.070 (CNY28.3291) More Pricing...	Min: 1 / Mult: 1	-	1 Output	2.5W	2.5V	1A	-	mEZD71201A Series	Through Hole	4.5V	24V	-	-	-	-
TSR 1-2450	1696320 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 5 W 5 V 1 A TSR 1 Series	Each	1+ CNY44.360 (CNY50.1268) 5+ CNY43.950 (CNY49.6635) 10+ CNY43.540 (CNY49.2002) 50+ CNY42.050 (CNY47.5165) 100+ CNY41.970 (CNY47.4261) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	-	TSR 1 Series	Through Hole	6.5V	36V	-	-	-	-
TSR 1-24120	1672130 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 12 W 12 V 1 A TSR 1 Series	Each	1+ CNY44.360 (CNY50.1268) 5+ CNY43.950 (CNY49.6635) 10+ CNY43.540 (CNY49.2002) 50+ CNY42.050 (CNY47.5165) 100+ CNY41.670 (CNY47.0871) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	12W	12V	1A	-	TSR 1 Series	Through Hole	15V	36V	-	-	-	-
7805SRH-C	1654855 Data Sheet RoHS	MURATA POWER SOLUTIONS IC STEP-DOWN REGULATOR TO-220-3	Each	1+ CNY87.010 (CNY98.3213) 5+ CNY86.590 (CNY97.8467) 10+ CNY86.170 (CNY97.3721) 50+ CNY82.650 (CNY93.3945) 100+ CNY79.130 (CNY89.4169) More Pricing...	Min: 1 / Mult: 1	-	1 Output	-	-	-	-	-	Through Hole	7.5V	36V	-	-	-	-
TSR 1-2433	1696319 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A TSR 1 Series	Each	1+ CNY42.050 (CNY47.5165) 5+ CNY41.600 (CNY47.008) 10+ CNY41.150 (CNY46.4995) 50+ CNY40.860 (CNY46.1718) 100+ CNY40.400 (CNY45.652) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	3.3W	3.3V	1A	-	TSR 1 Series	Through Hole	4.75V	36V	-	-	-	-
OKI-78SR-5/1.5-W36-C	2102101 Data Sheet RoHS	MURATA POWER SOLUTIONS DC/DC Converter Okami ITE 1 Output 7.5 W 5 V 1.5 A OKI-78SR Series	Each	1+ CNY37.110 (CNY41.9343) 5+ CNY36.740 (CNY41.5162) 10+ CNY36.480 (CNY41.2224) 50+ CNY34.840 (CNY39.3692) 100+ CNY33.790 (CNY38.1827) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	7.5W	5V	1.5A	-	OKI-78SR Series	Through Hole	7V	36V	-	-	-	-
R-785.0-0.5	1793142 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 2.5 W 5 V 500 mA R-78xx-0.5 Series	Each	1+ CNY59.000 (CNY66.670) 5+ CNY58.030 (CNY65.5739) 10+ CNY57.580 (CNY65.0654) 50+ CNY52.880 (CNY59.7544) 100+ CNY52.280 (CNY59.0764) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	2.5W	5V	500mA	-	R-78xx-0.5 Series	Through Hole	6.5V	32V	-	-	-	-
R-78C5.0-1.0	1903040 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 5 W 5 V 1 A R-78Cxx-1.0 Series	Each	1+ CNY80.870 (CNY91.3831) 5+ CNY78.260 (CNY88.4338) 10+ CNY77.590 (CNY87.6767) 50+ CNY70.790 (CNY79.9927) 100+ CNY69.220 (CNY78.2186) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	-	R-78Cxx-1.0 Series	Through Hole	8V	42V	-	-	-	-
OKI-78SR-3.3/1.5-W36-C	2102100 Data Sheet RoHS	MURATA POWER SOLUTIONS DC/DC Converter Okami ITE 1 Output 4.95 W 3.3 V 1.5 A OKI-78SR Series	Each	1+ CNY37.120 (CNY41.9456) 5+ CNY36.750 (CNY41.5275) 10+ CNY36.490 (CNY41.2337) 50+ CNY34.850 (CNY39.3805) 100+ CNY32.600 (CNY36.838) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	4.95W	3.3V	1.5A	-	OKI-78SR Series	Through Hole	7V	36V	-	-	-	-
R-78B5.0-2.0	2747528 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 10 W 5 V 2 A R-78Bxx-2.0 Series	Each	1+ CNY92.130 (CNY104.1069) 5+ CNY85.810 (CNY96.9653) 10+ CNY85.050 (CNY96.1065) 50+ CNY81.020 (CNY91.5526) 100+ CNY78.030 (CNY88.1739) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	10W	5V	2A	-	R-78Bxx-2.0 Series	Through Hole	6.5V	32V	-	-	-	-
TSR 2-24120	2848978 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 24 W 12 V 2 A TSR 2 Series	Each	1+ CNY90.880 (CNY102.6944) 5+ CNY88.230 (CNY99.6999) 10+ CNY86.620 (CNY97.8806) 50+ CNY83.700 (CNY94.581) 100+ CNY82.340 (CNY93.0442) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	24W	12V	2A	-	TSR 2 Series	Through Hole	15V	36V	-	-	-	-
OKI-78SR-5/1.5-W36H-C	2812636 Data Sheet RoHS	MURATA POWER SOLUTIONS DC/DC Converter ITE 1 Output 7.5 W 5 V 1.5 A OKI-78SR Series	Each	1+ CNY37.110 (CNY41.9343) 5+ CNY36.740 (CNY41.5162) 10+ CNY36.490 (CNY41.2337) 50+ CNY34.850 (CNY39.3805) 100+ CNY34.320 (CNY38.7816) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	7.5W	5V	1.5A	-	OKI-78SR Series	Through Hole	7V	36V	-	-	-	-
TSR 2-2450	2848984 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 10 W 5 V 2 A TSR 2 Series	Each	1+ CNY91.400 (CNY103.282) 5+ CNY89.600 (CNY101.248) 10+ CNY87.820 (CNY99.2366) 50+ CNY85.120 (CNY96.1856) 100+ CNY84.080 (CNY95.0104) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	10W	5V	2A	-	TSR 2 Series	Through Hole	6.5V	36V	-	-	-	-
R-78E5.0-1.0	2760747 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 5 W 5 V 1 A R-78E Series	Each	1+ CNY28.160 (CNY31.8208) 10+ CNY28.080 (CNY31.7304) 25+ CNY27.050 (CNY30.5665) 50+ CNY25.920 (CNY29.2896) 100+ CNY24.660 (CNY27.8658) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	-	R-78E Series	Through Hole	8V	28V	-	-	-	-
SR05S05	1861084 Data Sheet RoHS	XP POWER DC/DC Converter Regulated ITE 1 Output 2.5 W 5 V 500 mA SR Series	Each	1+ CNY47.950 (CNY54.1835) 5+ CNY46.520 (CNY52.5676) 10+ CNY45.100 (CNY50.963) 50+ CNY45.010 (CNY50.8613) 100+ CNY44.920 (CNY50.7596) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	2.5W	5V	500mA	-	SR Series	Through Hole	6.5V	34V	-	-	-	-
TSR 1-2425	1696318 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 2.5 W 2.5 V 1 A TSR 1 Series	Each	1+ CNY68.340 (CNY77.2242) 5+ CNY65.910 (CNY74.4783) 10+ CNY65.690 (CNY74.2297) 50+ CNY65.470 (CNY73.9811) 100+ CNY65.070 (CNY73.5291) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	2.5W	2.5V	1A	-	TSR 1 Series	Through Hole	4.6V	36V	-	-	-	-
R-78B5.0-1.0L	1793162 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 5 W 5 V 1 A R-78Bxx-1.0L Series	Each	1+ CNY80.120 (CNY90.5356) 5+ CNY79.900 (CNY90.287) 10+ CNY79.240 (CNY89.5412) 50+ CNY72.290 (CNY81.6877) 100+ CNY70.500 (CNY79.665) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	-	R-78Bxx-1.0L Series	Through Hole	6.5V	32V	-	-	-	-
OKI-78SR-3.3/1.5-W36H-C	2812634 Data Sheet RoHS	MURATA POWER SOLUTIONS DC/DC Converter ITE 1 Output 4.95 W 3.3 V 1.5 A OKI-78SR Series	Each	1+ CNY37.110 (CNY41.9343) 5+ CNY36.740 (CNY41.5162) 10+ CNY36.480 (CNY41.2224) 50+ CNY34.840 (CNY39.3692) 100+ CNY32.600 (CNY36.838) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	4.95W	3.3V	1.5A	-	OKI-78SR Series	Through Hole	7V	36V	-	-	-	-
TSR 1-2450E	3470634 Data Sheet RoHS	TRACO POWER DC/DC Converter 1 Output 5 W 5 V 1 A TSR 1E Series	Each	1+ CNY25.390 (CNY28.6907) 10+ CNY23.900 (CNY27.007) 25+ CNY23.230 (CNY26.2499) 50+ CNY22.780 (CNY25.7414) 100+ CNY22.330 (CNY25.2329) More Pricing...	Min: 1 / Mult: 1	-	1 Output	5W	5V	1A	-	TSR 1E Series	Through Hole	7V	36V	-	-	-	-
7805SR-C	1703410 Data Sheet RoHS	MURATA POWER SOLUTIONS DC/DC Converter ITE 1 Output 2.5 W 5 V 500 mA 78xxSR Series	Each	1+ CNY85.610 (CNY96.7393) 5+ CNY85.570 (CNY96.6941) 10+ CNY85.530 (CNY96.6489) 50+ CNY84.910 (CNY95.9483) 100+ CNY84.290 (CNY95.2477) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	2.5W	5V	500mA	-	78xxSR Series	Through Hole	7.5V	36V	-	-	-	-
R-78E3.3-1.0	3255697 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A R-78E Series	Each	1+ CNY29.650 (CNY33.5045) 10+ CNY28.080 (CNY31.7304) 25+ CNY27.410 (CNY30.9733) 50+ CNY25.550 (CNY28.8715) 100+ CNY24.730 (CNY27.9449) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	3.3W	3.3V	1A	-	R-78E Series	Through Hole	7V	28V	-	-	-	-
173950578	2577481 Data Sheet RoHS	WURTH ELEKTRONIK DC/DC Converter ITE 1 Output 2.5 W 5 V 500 mA MagI3C FDSM Series	Each	1+ CNY39.870 (CNY45.0531) 5+ CNY39.090 (CNY44.1717) 10+ CNY38.300 (CNY43.279) 50+ CNY37.510 (CNY42.3863) 100+ CNY36.340 (CNY41.0642) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	2.5W	5V	500mA	-	MagI3C FDSM Series	Through Hole	7V	28V	-	-	-	-
R-78B6.5-1.0	1793164 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 6.5 W 6.5 V 1 A R-78Bxx-1.0 Series	Each	1+ CNY88.370 (CNY99.8581) 5+ CNY83.830 (CNY94.7279) 10+ CNY83.140 (CNY93.9482) 50+ CNY76.070 (CNY85.9591) 100+ CNY74.550 (CNY84.2415) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	6.5W	6.5V	1A	-	R-78Bxx-1.0 Series	Through Hole	9V	32V	-	-	-	-
SRH05S05	2829098 Data Sheet RoHS	XP POWER DC/DC Converter 1 Output 2.5 W 5 V 500 mA SRH05 Series	Each	1+ CNY56.990 (CNY64.3987) 5+ CNY55.280 (CNY62.4664) 10+ CNY53.570 (CNY60.5341) 50+ CNY53.230 (CNY60.1499) 100+ CNY52.890 (CNY59.7657) More Pricing...	Min: 1 / Mult: 1	-	1 Output	2.5W	5V	500mA	-	SRH05 Series	Through Hole	9V	72V	-	-	-	-
SRH05S09	2829099 Data Sheet RoHS	XP POWER DC/DC Converter 1 Output 4.5 W 9 V 500 mA SRH05 Series	Each	1+ CNY58.110 (CNY65.6643) 5+ CNY56.360 (CNY63.6868) 10+ CNY54.620 (CNY61.7206) 50+ CNY52.290 (CNY59.0877) 100+ CNY51.730 (CNY58.4549) More Pricing...	Min: 1 / Mult: 1	-	1 Output	4.5W	9V	500mA	-	SRH05 Series	Through Hole	14V	72V	-	-	-	-