Linear Regulator Replacements

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Wide input range integrated switching regulators including Plus-to-Minus ISRs: More efficient, more accurate and lower standby current than the linear regulators they replace, with no external capacitors. Variety of industry-standard voltages. High efficiencies and small footprints without heatsinks. Wide operating temperature ranges, thermal shutdown and short-circuit protection. LM78XX pin/size-compatible alternatives.

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Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price	Quantity	Power Supply Applications	No. of Outputs	Output Power Max	Output Voltage Nom	Output Current Max	DC / DC Converter Output Type	DC / DC Converter Mounting	Product Range	Input Voltage DC Min	Input Voltage DC Max	DC / DC Converter Type	Depth	Width	Height
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TSR 1-2433	1696319 Data Sheet Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 3.3 W, 3.3 V, 1 A, TSR 1 Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ HK$47.65 3+ HK$46.47 5+ HK$45.74	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	-	3.3V	-	-	-	-	-	-	-	-	-	-
OKI-78SR-5/1.5-W36-C	2102101 Data Sheet + RoHS	DC/DC Converter, Okami, ITE, 1 Output, 7.5 W, 5 V, 1.5 A, OKI Series MURATA POWER SOLUTIONS You previously purchased this product. View in Order History	Each	1+ HK$42.41 5+ HK$41.98 10+ HK$41.70 25+ HK$41.10 50+ HK$39.82 100+ HK$37.26 250+ HK$33.90 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	7.5W	5V	1.5A	-	Through Hole	OKI Series	7V	36V	-	-	-	-
TSR 1-2450	1696320 Data Sheet Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 5 W, 5 V, 1 A, TSR 1 Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ HK$47.88 3+ HK$47.05 15+ HK$38.73	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	-	5V	-	-	-	-	-	-	-	-	-	-
TSR 1-24120	1672130 Data Sheet Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 12 W, 12 V, 1 A, TSR 1 Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ HK$46.47 3+ HK$45.66 5+ HK$44.81	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	-	12V	-	-	-	-	-	-	-	-	-	-
R-78E5.0-0.5	2078564 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 2.5 W, 5 V, 500 mA, R-78E Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ HK$26.04 11+ HK$25.58 21+ HK$25.11	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	-	5V	500mA	-	-	-	-	-	-	-	-	-

R-78C5.0-1.0	1903040 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 5 W, 5 V, 1 A, R-78C Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ HK$90.69 5+ HK$90.03 10+ HK$89.34 25+ HK$87.96 50+ HK$85.21 100+ HK$77.90 250+ HK$75.59 500+ HK$74.23 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	5W	5V	1A	-	Through Hole	R-78C Series	8V	42V	-	-	-	-

R-78E3.3-0.5	2218602 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 1.65 W, 3.3 V, 500 mA, R-78E Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ HK$26.04 11+ HK$25.40 21+ HK$25.01	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	Through Hole	R-78E Series	6V	28V	-	-	-	-

R-78B5.0-2.0	2747528 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 10 W, 5 V, 2 A, R-78B Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ HK$95.67 11+ HK$93.28 21+ HK$91.86	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	-	5V	-	-	-	-	-	-	-	-	-	-

R-78E5.0-1.0	2760747 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 5 W, 5 V, 1 A, R-78E Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ HK$32.36 11+ HK$31.78 21+ HK$31.19	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	-	5V	-	-	-	-	-	-	-	-	-	-

TR05S05	2319830 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 2.5 W, 5 V, 500 mA, TR Series XP POWER You previously purchased this product. View in Order History	Each	1+ HK$29.86 10+ HK$29.12 20+ HK$28.65	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	-	5V	500mA	-	-	-	-	-	-	-	-	-

R-78HB24-0.3L	2440303 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 7.2 W, 24 V, 300 mA, R-78HB Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ HK$133.70 11+ HK$130.36 21+ HK$128.37	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	7.2W	24V	300mA	-	Through Hole	R-78HB Series	36V	72V	-	-	-	-

OKI-78SR-5/1.5-W36HE-C	2812637 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 7.5 W, 5 V, 1.5 A, OKI Series MURATA POWER SOLUTIONS You previously purchased this product. View in Order History	Each	1+ HK$64.49 32+ HK$62.87 63+ HK$61.89	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	7.5W	5V	1.5A	-	Through Hole	OKI Series	7V	36V	-	-	-	-

TPSM84212EAB	3009712 + RoHS	DC/DC Converter, 1 Output, 18 W, 12 V, 1.5 A, TPSM842xx Series TEXAS INSTRUMENTS You previously purchased this product. View in Order History	Each	1+ HK$51.13	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	18W	12V	1.5A	-	Through Hole	TPSM842xx Series	14.5V	28V	-	-	-	-

TR2024S3V3	3295735 Data Sheet + RoHS	DC/DC Converter, 1 Output, 6.6 W, 3.3 V, 2 A, TR20 XP POWER You previously purchased this product. View in Order History	Each	1+ HK$52.23	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	6.6W	3.3V	2A	-	Through Hole	TR20	4.75V	36V	-	-	-	-

OKI-78SR-5/1.5-W36E-C	2812635 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 7.5 W, 5 V, 1.5 A, OKI Series MURATA POWER SOLUTIONS You previously purchased this product. View in Order History	Each	1+ HK$64.49 32+ HK$62.87 63+ HK$61.89	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	7.5W	5V	1.5A	-	Through Hole	OKI Series	7V	36V	-	-	-	-

MEZD71201A-E	3346289 Data Sheet + RoHS	DC/DC Converter, 1 Output, 2.5 W, 2.5 V, 1 A, mEZD71201A Series MONOLITHIC POWER SYSTEMS (MPS) You previously purchased this product. View in Order History	Each	1+ HK$29.54 5+ HK$29.11 10+ HK$28.68 25+ HK$27.82 50+ HK$26.80 100+ HK$26.03 250+ HK$23.54 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	2.5W	2.5V	1A	-	Through Hole	mEZD71201A Series	4.5V	24V	-	-	-	-

MEZD72402A-D	3346307 Data Sheet + RoHS	DC/DC Converter, 1 Output, 3.6 W, 1.8 V, 2 A, mEZD72402A Series MONOLITHIC POWER SYSTEMS (MPS) You previously purchased this product. View in Order History	Each	1+ HK$67.98 5+ HK$67.02 10+ HK$66.04 25+ HK$64.10 50+ HK$62.15 100+ HK$60.21 250+ HK$58.27 450+ HK$54.38 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	3.6W	1.8V	2A	-	Through Hole	mEZD72402A Series	4.5V	36V	-	-	-	-

MEZD71201A-D	3346288 Data Sheet + RoHS	DC/DC Converter, 1 Output, 1.8 W, 1.8 V, 1 A, mEZD71201A Series MONOLITHIC POWER SYSTEMS (MPS) You previously purchased this product. View in Order History	Each	1+ HK$29.54 5+ HK$29.11 10+ HK$28.68 25+ HK$27.82 50+ HK$26.97 100+ HK$26.37 250+ HK$25.86 500+ HK$24.83 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	1.8W	1.8V	1A	-	Through Hole	mEZD71201A Series	4.5V	24V	-	-	-	-

TSN 1-24120	2414157 Data Sheet + RoHS	DC/DC Converter, Low Profile, ITE, 1 Output, 12 W, -12 V, 1 A, TSN 1 Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ HK$104.20 3+ HK$101.60 5+ HK$100.02	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	12W	-12V	1A	-	Through Hole	TSN 1 Series	-32V	-15V	-	-	-	-

TR05S15	2319832 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 7.5 W, 15 V, 500 mA, TR Series XP POWER You previously purchased this product. View in Order History	Each	1+ HK$29.27 10+ HK$28.54 20+ HK$28.10	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	7.5W	15V	500mA	-	Through Hole	TR Series	17V	28V	-	-	-	-

TSR 1-4890WI	3255315 Data Sheet + RoHS	DC/DC Converter, 1 Output, 9 W, 9 V, 1 A, TSR 1WI Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ HK$144.57 10+ HK$142.31 25+ HK$140.09 50+ HK$133.42 100+ HK$122.30 250+ HK$120.08 500+ HK$118.59 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	9W	9V	1A	-	Through Hole	TSR 1WI Series	14V	72V	-	-	-	-

MEZD72401A-D	3346302 Data Sheet + RoHS	DC/DC Converter, 1 Output, 1.8 W, 1.8 V, 1 A, mEZD72401A Series MONOLITHIC POWER SYSTEMS (MPS) You previously purchased this product. View in Order History	Each	1+ HK$49.70 5+ HK$49.01 10+ HK$48.29 25+ HK$46.88 50+ HK$45.46 100+ HK$44.04 250+ HK$42.62 450+ HK$39.77 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	1.8W	1.8V	1A	-	Through Hole	mEZD72401A Series	4.5V	36V	-	-	-	-

P7809-2000-S	3595392 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 18 W, 9 V, 2 A, P78-2000-S Series CUI You previously purchased this product. View in Order History	Each	1+ HK$67.11 5+ HK$64.16 10+ HK$60.15 20+ HK$56.94 50+ HK$54.33	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	18W	9V	2A	-	Through Hole	P78-2000-S Series	13V	36V	-	-	-	-

P7815-2000-S	3595394 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 30 W, 15 V, 2 A, P78-2000-S Series CUI You previously purchased this product. View in Order History	Each	1+ HK$78.32 5+ HK$74.88 10+ HK$70.20 20+ HK$66.46 50+ HK$63.41	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	30W	15V	2A	-	Through Hole	P78-2000-S Series	18V	36V	-	-	-	-

VX7815-500-W	3595400 Data Sheet + RoHS	DC/DC Converter, Negative O/P Support, ITE, 1 Output, 7.5 W, 15 V, 500 mA, VX78-500-W Series CUI You previously purchased this product. View in Order History	Each	1+ HK$49.84 5+ HK$49.81 10+ HK$49.78 20+ HK$49.75 50+ HK$48.25	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	7.5W	15V	500mA	-	Panel	VX78-500-W Series	19V	36V	-	-	-	-