Linear Regulator Replacements | e絡盟 Hong Kong

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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Input Voltage DC Min

4.75V

1 Filter(s) Selected

			Price For		Quantity

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+ HK$46.630 5+ HK$46.000 10+ HK$45.370 50+ HK$41.510 100+ HK$40.250 More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	3.3W	3.3V	1A	-	TSR 1 Series	Through Hole	4.75V	36V	-	-	-	-
R-783.3-0.5	1793140 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA R-78xx-0.5 Series	Each	1+ HK$68.090 5+ HK$65.740 10+ HK$64.990 50+ HK$57.100 100+ HK$55.690 More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	R-78xx-0.5 Series	Through Hole	4.75V	32V	-	-	-	-
R-783.3-1.0	1793141 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A R-78xx-1.0 Series	Each	1+ HK$72.750 5+ HK$70.780 10+ HK$70.040 50+ HK$63.960 100+ HK$62.390 More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	3.3W	3.3V	1A	-	R-78xx-1.0 Series	Through Hole	4.75V	18V	-	-	-	-
TSR 0.5-2433	2451539 Data Sheet RoHS	TRACO POWER DC/DC Converter Switching Regulator ITE 1 Output 2.75 W 3.3 V 500 mA TSR 0.5 Series	Each	1+ HK$58.700 5+ HK$54.680 10+ HK$50.650 50+ HK$46.290 100+ HK$44.860 More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	2.75W	3.3V	500mA	-	TSR 0.5 Series	Through Hole	4.75V	32V	-	-	-	-
R-78B3.3-1.5	1793158 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 4.95 W 3.3 V 1.5 A R-78Bxx-1.5 Series	Each	1+ HK$98.890 5+ HK$93.550 10+ HK$92.640 50+ HK$90.750 100+ HK$89.030 More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	4.95W	3.3V	1.5A	-	R-78Bxx-1.5 Series	Through Hole	4.75V	18V	-	-	-	-
R-78B3.3-1.0	1793156 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A R-78Bxx-1.0 Series	Each	1+ HK$79.000 5+ HK$77.910 10+ HK$76.810 50+ HK$75.710 100+ HK$74.560 More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	3.3W	3.3V	1A	-	R-78Bxx-1.0 Series	Through Hole	4.75V	32V	-	-	-	-
R-78B3.3-2.0	2747527 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 6.6 W 3.3 V 2 A R-78Bxx-2.0 Series	Each	1+ HK$102.590 5+ HK$93.300 10+ HK$92.320 50+ HK$88.860 100+ HK$87.960 More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	6.6W	3.3V	2A	-	R-78Bxx-2.0 Series	Through Hole	4.75V	32V	-	-	-	-
TSR 0.5-2433SM	2848967 Data Sheet RoHS	TRACO POWER DC/DC Converter Switching Regulator 1 Output 1.65 W 3.3 V 500 mA TSR 0.5SM Series	Each	1+ HK$62.480 5+ HK$60.430 10+ HK$58.370 50+ HK$53.350 100+ HK$51.710 More Pricing...	Min: 1 / Mult: 1	-	1 Output	1.65W	3.3V	500mA	-	TSR 0.5SM Series	Surface Mount Device	4.75V	32V	-	-	-	-
R-78W3.3-0.5	3255698 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 400 mW 3.3 V 500 mA R-78W Series	Each	1+ HK$83.190 5+ HK$79.330 10+ HK$77.680 50+ HK$70.940 100+ HK$69.790 More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	400mW	3.3V	500mA	-	R-78W Series	Through Hole	4.75V	32V	-	-	-	-
TSR 1-2433SM	3793975 Data Sheet RoHS	TRACO POWER DC/DC Converter 1 Output 3.3 W 3.3 V 1 A TSR 1SM Series	Each	1+ HK$82.200 5+ HK$81.420 10+ HK$80.640 50+ HK$76.940 100+ HK$69.460 More Pricing...	Min: 1 / Mult: 1	-	1 Output	3.3W	3.3V	1A	-	TSR 1SM Series	Surface Mount Device	4.75V	36V	-	-	-	-
RBT20W24S3V3	4697286 Data Sheet RoHS	XP POWER DC-DC Converter 1 Output 3.3V/2A Out 6.6W Power 4.75V to 36V Supply ITE & Industrial SIP-3	Each	1+ HK$42.560 10+ HK$40.300 25+ HK$39.450 50+ HK$38.820 100+ HK$38.120 More Pricing...	Min: 1 / Mult: 1	ITE & Industrial	1 Output	6.6W	3.3V	2A	-	RBT20W Series	Through Hole	4.75V	36V	-	-	-	-
173950336	4627317 Data Sheet RoHS	WURTH ELEKTRONIK DC/DC Converter Industrial 1 Output 1.65 W 3.3 V 500 mA MagI3C FDSM Series	Each	1+ HK$48.260 5+ HK$46.860 10+ HK$45.460 50+ HK$42.500 100+ HK$42.050 More Pricing...	Min: 1 / Mult: 1	Industrial	1 Output	1.65W	3.3V	500mA	-	MagI3C FDSM Series	Through Hole	4.75V	36V	-	-	-	-
RBT10W24S3V3	4697304 Data Sheet RoHS	XP POWER DC-DC Converter 1 Output 3.3V/1A Out 3.3W Power 4.75V to 36V Supply ITE & Industrial SIP-3	Each	1+ HK$31.390 10+ HK$29.720 25+ HK$29.070 50+ HK$28.600 100+ HK$28.120 More Pricing...	Min: 1 / Mult: 1	ITE & Industrial	1 Output	3.3W	3.3V	1A	-	RBT10W Series	Through Hole	4.75V	36V	-	-	-	-
RBT05W24S3V3	4697318 Data Sheet RoHS	XP POWER DC-DC Converter 1 Output 3.3V/500mA Out 1.65W Power 4.75V to 36V Supply ITE & Industrial SIP-3	Each	1+ HK$21.800 10+ HK$20.630 25+ HK$20.150 50+ HK$19.840 100+ HK$19.530 More Pricing...	Min: 1 / Mult: 1	ITE & Industrial	1 Output	1.65W	3.3V	500mA	-	RBT05W Series	Through Hole	4.75V	36V	-	-	-	-
173950336.	3234176 Data Sheet RoHS	WURTH ELEKTRONIK DC/DC Converter General Purpose 1 Output 1.65 W 3.3 V 500 mA MagI3C FDSM Series	Each	1+ HK$48.260 5+ HK$46.860 10+ HK$45.460 50+ HK$42.500 100+ HK$42.050 More Pricing...	Min: 1 / Mult: 1	General Purpose	1 Output	1.65W	3.3V	500mA	-	MagI3C FDSM Series	Through Hole	4.75V	36V	-	-	-	-
TSR 2-2433	2848983 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 6.6 W 3.3 V 2 A TSR 2 Series	Each	1+ HK$98.450 5+ HK$97.740 10+ HK$97.020 50+ HK$92.490 100+ HK$83.520 More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	6.6W	3.3V	2A	-	TSR 2 Series	Through Hole	4.75V	36V	-	-	-	-
TSR 0.5-2415SM	2848964 Data Sheet RoHS	TRACO POWER DC/DC Converter Switching Regulator 1 Output 750 mW 1.5 V 500 mA TSR 0.5SM Series	Each	1+ HK$70.700 5+ HK$70.000 10+ HK$69.300 50+ HK$66.090 100+ HK$59.680 More Pricing...	Min: 1 / Mult: 1	-	1 Output	750mW	1.5V	500mA	-	TSR 0.5SM Series	Surface Mount Device	4.75V	32V	-	-	-	-
SR05S1V5	1861089 Data Sheet RoHS	XP POWER DC/DC Converter Regulated ITE 1 Output 750 mW 1.5 V 500 mA SR Series	Each	1+ HK$60.920 5+ HK$59.020 10+ HK$57.220 50+ HK$54.750 100+ HK$52.940 More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	750mW	1.5V	500mA	-	SR Series	Through Hole	4.75V	34V	-	-	-	-
SR10S2V5	1861099 Data Sheet RoHS	XP POWER DC/DC Converter Regulated ITE 1 Output 2.5 W 2.5 V 1 A SR Series	Each	1+ HK$60.420 5+ HK$58.530 10+ HK$56.720 50+ HK$54.340 100+ HK$52.530 More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	2.5W	2.5V	1A	-	SR Series	Through Hole	4.75V	18V	-	-	-	-
TSR 0.5-2418	2451537 Data Sheet RoHS	TRACO POWER DC/DC Converter Switching Regulator ITE 1 Output 1.5 W 1.8 V 500 mA TSR 0.5 Series	Each	1+ HK$57.540 5+ HK$57.230 10+ HK$49.650 50+ HK$45.380 100+ HK$43.980 More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	1.5W	1.8V	500mA	-	TSR 0.5 Series	Through Hole	4.75V	32V	-	-	-	-
TSR 0.5-2418SM	2848965 Data Sheet RoHS	TRACO POWER DC/DC Converter Switching Regulator 1 Output 900 mW 1.8 V 500 mA TSR 0.5SM Series	Each	1+ HK$70.700 5+ HK$70.000 10+ HK$69.300 50+ HK$66.090 100+ HK$59.680 More Pricing...	Min: 1 / Mult: 1	-	1 Output	900mW	1.8V	500mA	-	TSR 0.5SM Series	Surface Mount Device	4.75V	32V	-	-	-	-
TSR 0.5-2425SM	2848966 Data Sheet RoHS	TRACO POWER DC/DC Converter Switching Regulator 1 Output 1.25 W 2.5 V 500 mA TSR 0.5SM Series	Each	1+ HK$70.700 5+ HK$70.000 10+ HK$69.300 50+ HK$66.090 100+ HK$59.680 More Pricing...	Min: 1 / Mult: 1	-	1 Output	1.25W	2.5V	500mA	-	TSR 0.5SM Series	Surface Mount Device	4.75V	32V	-	-	-	-
MP-K78L03-500R3	3584029 Data Sheet RoHS	MULTICOMP PRO DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA	Each	1+ HK$19.430 15+ HK$17.920 50+ HK$16.190 150+ HK$14.790 250+ HK$13.600 More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	-	Through Hole	4.75V	36V	-	-	-	-
MP-K7803-500R3	3584024 Data Sheet RoHS	MULTICOMP PRO DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA	Each	1+ HK$23.310 15+ HK$21.480 50+ HK$19.430 150+ HK$17.700 250+ HK$16.300 More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	-	Through Hole	4.75V	36V	-	-	-	-
VR05S3V3	3525423 Data Sheet RoHS	XP POWER DC/DC Converter 1 Output 1.65 W 3.3 V 500 mA VR05 Series	Each	1+ HK$31.240 10+ HK$29.350 25+ HK$28.120 50+ HK$17.780 100+ HK$17.430 More Pricing...	Min: 1 / Mult: 1	-	1 Output	1.65W	3.3V	500mA	-	VR05 Series	Through Hole	4.75V	36V	-	-	-	-

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