1.65W 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.

Filter(s) Applied

Output Power Max

1.65W

1 Filter(s) Selected

			Price For		Quantity

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+ CNY60.790 (CNY68.6927) 5+ CNY58.930 (CNY66.5909) 10+ CNY57.980 (CNY65.5174) 50+ CNY51.970 (CNY58.7261) 100+ CNY51.140 (CNY57.7882) 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-78E3.3-0.5	2218602 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA R-78E Series	Each	1+ CNY22.700 (CNY25.651) 10+ CNY21.800 (CNY24.634) 25+ CNY21.720 (CNY24.5436) 50+ CNY21.280 (CNY24.0464) 100+ CNY20.860 (CNY23.5718) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	R-78E Series	Through Hole	6V	28V	-	-	-	-
TR05S3V3	2319829 Data Sheet RoHS	XP POWER DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA TR Series	Each	1+ CNY26.060 (CNY29.4478) 10+ CNY25.550 (CNY28.8715) 25+ CNY25.040 (CNY28.2952) 50+ CNY24.700 (CNY27.911) 100+ CNY24.350 (CNY27.5155) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	TR Series	Through Hole	4.5V	28V	-	-	-	-
173950378	2577480 Data Sheet RoHS	WURTH ELEKTRONIK DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA MagI3C FDSM Series	Each	1+ CNY36.160 (CNY40.8608) 5+ CNY35.450 (CNY40.0585) 10+ CNY34.740 (CNY39.2562) 50+ CNY34.030 (CNY38.4539) 100+ CNY33.810 (CNY38.2053) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	MagI3C FDSM Series	Through Hole	6V	28V	-	-	-	-
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+ CNY55.640 (CNY62.8732) 5+ CNY53.810 (CNY60.8053) 10+ CNY51.980 (CNY58.7374) 50+ CNY47.510 (CNY53.6863) 100+ CNY46.050 (CNY52.0365) More Pricing...	Min: 1 / Mult: 1	-	1 Output	1.65W	3.3V	500mA	-	TSR 0.5SM Series	Surface Mount Device	4.75V	32V	-	-	-	-
R-78CK3.3-0.5	4248098 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA R-78CK-0.5 Series	Each	1+ CNY20.790 (CNY23.4927) 10+ CNY19.920 (CNY22.5096) 25+ CNY19.880 (CNY22.4644) 50+ CNY19.840 (CNY22.4192) 100+ CNY19.450 (CNY21.9785) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	R-78CK-0.5 Series	SIP	5VDC	40VDC	-	-	-	-
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+ CNY17.500 (CNY19.775) 10+ CNY16.470 (CNY18.6111) 25+ CNY15.740 (CNY17.7862) 50+ CNY15.230 (CNY17.2099) 100+ CNY14.720 (CNY16.6336) More Pricing...	Min: 1 / Mult: 1	ITE & Industrial	1 Output	1.65W	3.3V	500mA	-	RBT05W Series	Through Hole	4.75V	36V	-	-	-	-
R-78K3.3-0.5	4171414 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA R-78K-0.5 Series	Each	1+ CNY18.980 (CNY21.4474) 10+ CNY18.230 (CNY20.5999) 25+ CNY17.410 (CNY19.6733) 50+ CNY17.180 (CNY19.4134) 100+ CNY16.840 (CNY19.0292) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	R-78K-0.5 Series	SIP	4.5V	36V	-	-	-	-
MP-K78U03-500R3	4254298 Data Sheet RoHS	MULTICOMP PRO DC/DC Converter ITE & Industrial 1 Output 1.65 W 3.3 V 500 mA	Each	1+ CNY36.540 (CNY41.2902) 10+ CNY28.640 (CNY32.3632) 25+ CNY25.450 (CNY28.7585)	Min: 1 / Mult: 1	ITE & Industrial	1 Output	1.65W	3.3V	500mA	Fixed	-	Through Hole	9V	90V	SIP	9mm	11.5mm	17.5mm
R-78HB3.3-0.5L	2440304 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA R-78HBxx Series	Each	1+ CNY108.450 (CNY122.5485) 5+ CNY106.170 (CNY119.9721) 10+ CNY103.890 (CNY117.3957) 50+ CNY101.610 (CNY114.8193) 100+ CNY100.590 (CNY113.6667) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	R-78HBxx Series	Through Hole	9V	72V	-	-	-	-
SRH05S3V3	2829102 Data Sheet RoHS	XP POWER DC/DC Converter 1 Output 1.65 W 3.3 V 500 mA SRH05 Series	Each	1+ CNY65.740 (CNY74.2862) 5+ CNY63.760 (CNY72.0488) 10+ CNY61.790 (CNY69.8227) 50+ CNY59.150 (CNY66.8395) 100+ CNY55.200 (CNY62.376) More Pricing...	Min: 1 / Mult: 1	-	1 Output	1.65W	3.3V	500mA	-	SRH05 Series	Through Hole	9V	72V	-	-	-	-
R-78HB3.3-0.5	1793169 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA R-78HBxx Series	Each	1+ CNY101.460 (CNY114.6498) 5+ CNY98.970 (CNY111.8361) 10+ CNY98.090 (CNY110.8417) 50+ CNY95.820 (CNY108.2766) 100+ CNY94.760 (CNY107.0788) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	R-78HBxx Series	Through Hole	9V	72V	-	-	-	-
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+ CNY20.830 (CNY23.5379) 15+ CNY19.190 (CNY21.6847) 50+ CNY17.360 (CNY19.6168) 150+ CNY15.810 (CNY17.8653) 250+ CNY14.560 (CNY16.4528) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	-	Through Hole	4.75V	36V	-	-	-	-
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+ CNY17.360 (CNY19.6168) 15+ CNY16.010 (CNY18.0913) 50+ CNY14.460 (CNY16.3398) 150+ CNY13.210 (CNY14.9273) 250+ CNY12.150 (CNY13.7295) 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+ CNY27.820 (CNY31.4366) 10+ CNY26.140 (CNY29.5382) 25+ CNY25.040 (CNY28.2952) 50+ CNY15.820 (CNY17.8766) 100+ CNY15.510 (CNY17.5263) More Pricing...	Min: 1 / Mult: 1	-	1 Output	1.65W	3.3V	500mA	-	VR05 Series	Through Hole	4.75V	36V	-	-	-	-
VX7803-500-W	3595396 Data Sheet RoHS	CUI DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA VX78-500-W Series	Each	1+ CNY49.630 (CNY56.0819) 5+ CNY48.930 (CNY55.2909) 10+ CNY48.260 (CNY54.5338) 50+ CNY45.980 (CNY51.9574) 100+ CNY42.550 (CNY48.0815) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	VX78-500-W 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+ CNY42.970 (CNY48.5561) 5+ CNY41.720 (CNY47.1436) 10+ CNY40.460 (CNY45.7198) 50+ CNY37.850 (CNY42.7705) 100+ CNY37.660 (CNY42.5558) More Pricing...	Min: 1 / Mult: 1	General Purpose	1 Output	1.65W	3.3V	500mA	-	MagI3C FDSM Series	Through Hole	4.75V	36V	-	-	-	-
AMSRB-783.3Z	4063427 Data Sheet RoHS	AIMTEC DC/DC Converter 1 Output 1.65 W 3.3 V 500 mA AMSRB-78-Z Series	Each	1+ CNY55.830 (CNY63.0879) 5+ CNY48.850 (CNY55.2005) 10+ CNY40.480 (CNY45.7424) 50+ CNY36.290 (CNY41.0077) 100+ CNY33.500 (CNY37.855) More Pricing...	Min: 1 / Mult: 1	-	1 Output	1.65W	3.3V	500mA	-	AMSRB-78-Z Series	Through Hole	4.5V	28V	-	-	-	-
AMSR-783.3Z	4063425 Data Sheet RoHS	AIMTEC DC/DC Converter 1 Output 1.65 W 3.3 V 500 mA AMSR-78Z Series	Each	1+ CNY98.130 (CNY110.8869) 5+ CNY85.860 (CNY97.0218) 10+ CNY71.150 (CNY80.3995) 50+ CNY63.790 (CNY72.0827) 100+ CNY58.880 (CNY66.5344) More Pricing...	Min: 1 / Mult: 1	-	1 Output	1.65W	3.3V	500mA	-	AMSR-78Z Series	Through Hole	4.75V	34V	-	-	-	-
MP-K7803T-500R3	3584043 Data Sheet RoHS	MULTICOMP PRO DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA	Each	1+ CNY24.390 (CNY27.5607) 15+ CNY22.470 (CNY25.3911) 50+ CNY20.350 (CNY22.9955) 150+ CNY18.510 (CNY20.9163) 250+ CNY17.070 (CNY19.2891) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	Fixed, Adjustable	-	Surface Mount Device	4.75V	36V	Surface Mount DIP	15.24mm	11.4mm	8.25mm
PXO7803-500-S	4079839 Data Sheet RoHS	CUI DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA PXO78-500-S Series	Each	1+ CNY11.300 (CNY12.769) 10+ CNY11.140 (CNY12.5882) 25+ CNY10.990 (CNY12.4187) 50+ CNY10.470 (CNY11.8311) 100+ CNY9.690 (CNY10.9497) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	Fixed	PXO78-500-S Series	Through Hole	4.75V	36V	SIP	6mm	10.27mm	8.61mm
MP-K7803T-500R3(100)	3935149 Data Sheet RoHS	MULTICOMP PRO DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA	Each (Supplied on Full Reel) Full Reel	100+ CNY15.620 (CNY17.6506) 300+ CNY14.750 (CNY16.6675)	Min: 100 / Mult: 100	ITE	1 Output	1.65W	3.3V	500mA	Fixed, Adjustable	-	Surface Mount Device	4.75V	36V	Surface Mount DIP	15.24mm	11.4mm	8.25mm