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ka78m05 / lm78m05 / MC78M05 ? 3-termina l 0.5 a positive voltage regulator ? 2001 fairchild semiconductor corporation www.fairchildsemi.com ka78m05 / lm78m05 / MC78M05 rev. 1.1.1 september 2014 ka78m05 / lm78m05 / MC78M05 3-terminal 0.5 a positive voltage regulator features ? output current up to 0.5 a ? output voltages of 5 v ? thermal overload protection ? short-circuit protection ? output transistor safe operating area (soa) protection ordering information (1) note: 1. refer to below figure for tm / tf suffix of dpak packing option. product number package packing me thod operating temperature ka78m05tu to-220 (dual gauge) rail 0 to +125 c ka78m05rtm d-pak tape and reel MC78M05cdtx lm78m05ct to-220 (single gauge) rail description the ka78m05 / lm78m05 / MC78M05 series of three- terminal positive regulators is available in the to-220 / d- pak packages, making it useful in a wide range of appli- cations. to-220 d-pak 1. input 2. gnd 3. output 1 1 gnd gnd
ka78m05 / lm78m05 / MC78M05 ? 3-termina l 0.5 a positive voltage regulator ? 2001 fairchild semiconductor corporation www.fairchildsemi.com ka78m05 / lm78m05 / MC78M05 rev. 1.1.1 2 block diagram figure 1. block diagram absolute maximum ratings stresses exceeding the absolute maximum ratings may damage the device. the device may not function or be opera- ble above the recommended operating conditions and stressing the parts to these levels is not recommended. in addi- tion, extended exposure to stresses above the recommended operating conditions may affect device reliability. the absolute maximum ratings are stress ratings only. notes: 2. thermal resistance test board. size: 76.2 mm x 114.3 mm x 1.6 mm (1s0p) jedec standard: jesd51-3, jesd51-7 3. assume no ambient airflow. symbol parameter value unit v i input voltage (for v o = 5 v) 35 v r jc thermal resistance, junction-case (2) to-220 (t c = +25 c) 2.5 c/w r ja thermal resistance, junction-air (2, 3) to-220 (t a = +25 c) 66 c/w d-pak (t a = +25 c) 92 t opr operating junction temperature range 0 to +125 c t j(max) maximum junction temperature range 150 c t stg storage temperature range -65 to +150 c output 3 r1 r2 gnd 2 1 input series pass element soa protection current generator starting circuit reference voltage error amplifier thermal protection
ka78m05 / lm78m05 / MC78M05 ? 3-termina l 0.5 a positive voltage regulator ? 2001 fairchild semiconductor corporation www.fairchildsemi.com ka78m05 / lm78m05 / MC78M05 rev. 1.1.1 3 electrical characteristics refer to the test circuits, 0 < t j < +125 c, i o = 350 ma, v i = 10 v, c i = 0.33 f, c o = 0.1 f unless otherwise specified. note: 4. load and line regulation are specified at constant junction temperature. change in v o due to heating effects must be taken into account separately. pulse testing with low duty is used. symbol parameter conditions min. typ. max. unit v o output voltage t j = +25 c 4.8 5.0 5.2 v i o = 5 ma to 350 ma, v i = 7 v to 20 v 4.75 5.00 5.25 v o line regulation (4) i o = 200 ma t j = +25 c v i = 7 v to 25 v 100 mv v i = 8 v to 25 v 50 v o load regulation (4) i o = 5 ma to 0.5 a, t j = +25 c 100 mv i o = 5 ma to 200 ma, t j = +25 c50 i q quiescent current t j = +25 c4.06.0ma i q quiescent current change i o = 5 ma to 350 ma 0.5 ma i o = 200 ma, v i = 8 v to 25 v 0.8 v/ t output voltage drift i o = 5 ma t j = 0 to +125 c -0.5 mv/ c v n output noise voltage f = 10 hz to 100 khz 40 v/vo rr ripple rejection f = 120 hz, i o = 300 ma v i = 8 v to 18 v, t j = +25 c 80 db v d dropout voltage t j = +25 c, i o = 500 ma 2 v i sc short-circuit current t j = +25 c, v i = 35 v 300 ma i pk peak current t j = +25 c700ma
ka78m05 / lm78m05 / MC78M05 ? 3-termina l 0.5 a positive voltage regulator ? 2001 fairchild semiconductor corporation www.fairchildsemi.com ka78m05 / lm78m05 / MC78M05 rev. 1.1.1 4 typical applications figure 2. fixed-output regulator figure 3. constant-current regulator notes: 5. c i is required if the regulator is located an appreciable distance from the power supply filter. 6. although no output capacitor is needed for stability, it does improve transient response. 0.1 f c o c i 0.3 f v o v i 1 3 2 ka78m05 lm78m05 MC78M05 0.1 f c o c i 0.33 f i o v i 1 3 2 v xx i o r 1 i o = r 1 +i o vxx ka78m05 lm78m05 MC78M05
ka78m05 / lm78m05 / MC78M05 ? 3-termina l 0.5 a positive voltage regulator ? 2001 fairchild semiconductor corporation www.fairchildsemi.com ka78m05 / lm78m05 / MC78M05 rev. 1.1.1 5 typical applications (continued) figure 4. circuit for increasing output voltage figure 5. adjustable output regulator (7 to 30 v) figure 6. 0.5 to 10 v regulator 0.1 f c o c i 0.33 f i o v i 1 3 2 v xx v o r 1 r 2 i r1 5i o v o = v xx (1+r 2 /r 1 ) +i o r 2 ka78m05 lm78m05 MC78M05 0.1 f c o c i 0.33 f v o v i 1 3 2 10 k 3 2 4 7 6 lm741 ka78m05 lm78m05 MC78M05 0.1 f c2 c1 0.33 f v o v i 1 3 2 10 k 3 2 4 7 6 lm741 r3 r1 v xx r4 r5 910 9.1 k 13 v < v i < 25 v -7 v < -v i < 17 v _ + v o = v xx r 1 r 4 ka78m05 lm78m05 MC78M05
ka78m05 / lm78m05 / MC78M05 ? 3-termina l 0.5 a positive voltage regulator ? 2001 fairchild semiconductor corporation www.fairchildsemi.com ka78m05 / lm78m05 / MC78M05 rev. 1.1.1 6 physical dimensions figure 7. to-220, molded, 3lead, jedec variation ab
ka78m05 / lm78m05 / MC78M05 ? 3-termina l 0.5 a positive voltage regulator ? 2001 fairchild semiconductor corporation www.fairchildsemi.com ka78m05 / lm78m05 / MC78M05 rev. 1.1.1 7 physical dimensions (continued) figure 8. 3-lead, to-252, jedec to -252 var. ab, surface mount (dpak) 0,1 0,1 0,1 0,1 0$; $ & 0,1 6(('(7$,/$ % % 0$; ? ? 0,1 '(7$,/$ 6&$/( 6($7,1*3/$1( *$*(3/$1( ) ) 127(681/(6627+(5:,6(63(&,),(' $127&203/,$1772-('(&729$5,$7,21$% %$//',0(16,21$5(,10,//,0(7(5 &',0(16,216$5((;&/86,9(2)%855602/')/$6+ $1'7,(%$5(;7586,216 '/$'3$77(513(5,3&$$7$1'$5' 723;1 ('5$:,1*),/(1$0(0.772'5(9 )'2(6127&203/<-('(&67$1'$5'9$/8( *)$,5&+,/'6(0,&21'8&725 /$1'3$77(515(&200(1'$7,21 ) ) ) ) ) ) ) )
? fairchild semiconductor corporation www.fairchildsemi.com trademarks the following includes registered and unregistered trademarks and service marks, owned by fairchild semiconductor and/or its gl obal subsidiaries, and is not intended to be an exhaustive list of all such trademarks. accupower awinda ? ax-cap ? * bitsic build it now coreplus corepower crossvolt ctl current transfer logic deuxpeed ? dual cool? ecospark ? efficientmax esbc fairchild ? fairchild semiconductor ? fact quiet series fact ? fast ? fastvcore fetbench fps f-pfs frfet ? global power resource sm greenbridge green fps green fps e-series g max gto intellimax isoplanar making small speakers sound louder and better? megabuck microcoupler microfet micropak micropak2 millerdrive motionmax motiongrid ? mti ? mtx ? mvn ? mwsaver ? optohit ? powertrench ? powerxs? programmable active droop qfet ? qs quiet series rapidconfigure saving our world, 1mw/w/kw at a time? signalwise smartmax smart start solutions for your success spm ? stealth superfet ? supersot -3 supersot -6 supersot -8 supremos ? syncfet sync-lock? ?* tinyboost ? tinybuck ? tinycalc tinylogic ? tinyopto tinypower tinypwm tinywire transic trifault detect truecurrent ? * serdes uhc ? ultra frfet unifet vcx visualmax voltageplus xs? xsens? y'z ? * trademarks of system general corporation, used under license by fairchild semiconductor. disclaimer fairchild semiconductor reserves the right to make changes without further notice to any products herein to improve reliability, function, or design. t o obtain the latest, most up-to-date datasheet and product information, visit our website at http://www.fairchildsemi.com. fairchild does not assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any license under its patent rights, nor the rights of others. these specifications do not expand the terms of fairchild?s worldwide terms and conditions, specifically the warranty therein, which covers these products. life support policy fairchild?s products are not authorized for use as critical components in life support devices or systems without the express written approval of fairchild semiconductor corporation. as used herein: 1. life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. 2. a critical component in any component of a life support, device, or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. anti-counterfeiting policy fairchild semiconductor corporation's anti-counterfeiting policy. fairchild's anti-counterfeiting policy is also stated on our external website, www.fairchildsemi.com, under sales support. counterfeiting of semiconductor parts is a growing problem in the industry. all manufacturers of semiconductor products are exp eriencing counterfeiting of their parts. customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substa ndard performance, failed applications, and increased cost of production and manufacturing delays. fairchild is taking strong measures to protect ourselv es and our customers from the proliferation of counterfeit parts. fairchild strongly encourages customers to purchase fairchild parts either directly from fa irchild or from authorized fairchild distributors who are listed by country on our web page cited above. products customers buy either from fairchild directly or fr om authorized fairchild distributors are genuine parts, have full traceability, meet fairchild's quality standards for handling and storage and provide access to fa irchild's full range of up-to-date technical and product information. fairchild and our authorized distributors will stand behind all warranties and will appropriately addr ess any warranty issues that may arise. fairchild will not provide any warranty coverage or other assistance for parts bought from unauthorized sources. fairchild is c ommitted to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors . product status definitions definition of terms datasheet identification product status definition advance information formative / in design datasheet contains the design specifications for product development. specifications may change in any manner without notice. preliminary first production datasheet contains preliminary data; supplementary data will be published at a later date. fairchild semiconductor reserves the right to make changes at any time without notice to improve design. no identification needed full production datasheet contains final specifications. fairchild semiconductor reserves the right to make changes at any time without notice to improve the design. obsolete not in production datasheet contains specifications on a product that is discontinued by fairchild semiconductor. the datasheet is for reference information only. rev. i71 ?

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Price & Availability of MC78M05

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05BDTRKG 45J1425	onsemi	Ldo Voltage Regulator, 5V, 0.5A, D-Pak-3; Output Type:Fixed; No. Of Outputs:1Outputs; Output Voltage Min:-; Output Voltage Max:-; Input Voltage Min:10V; Input Voltage Max:35V; Product Range:7805 Voltage Regulators; No. Of Pins:3Pins Rohs Compliant: Yes \|Onsemi MC78M05BDTRKG	500: USD0.27 250: USD0.284 100: USD0.336 50: USD0.394 25: USD0.451 10: USD0.485 1: USD0.562	3640
MC78M05ACDTRKG 50AC6083	onsemi	Linear Volt Reg, 5V, 0.5A, To-252-3 Rohs Compliant: Yes \|Onsemi MC78M05ACDTRKG	1000: USD0.224 500: USD0.303 250: USD0.317 100: USD0.374 50: USD0.44 25: USD0.504 10: USD0.541 1: USD0.634	3227
MC78M05CDTRKG 67H6773	onsemi	Ldo Voltage Regulator, 5V, 0.5A, D-Pak-3; Output Type:Fixed; No. Of Outputs:1Outputs; Output Voltage Min:-; Output Voltage Max:-; Input Voltage Min:10V; Input Voltage Max:35V; Product Range:7805 Voltage Regulators; No. Of Pins:3Pins Rohs Compliant: Yes \|Onsemi MC78M05CDTRKG	500: USD0.279 250: USD0.296 100: USD0.314 50: USD0.364 25: USD0.413 10: USD0.463 1: USD0.582	1905
MC78M05BDTG 45J1424	onsemi	Ldo Voltage Regulator, 5V, 0.5A, D-Pak-3; Output Type:Fixed; No. Of Outputs:1Outputs; Output Voltage Min:-; Output Voltage Max:-; Input Voltage Min:10V; Input Voltage Max:35V; Product Range:7805 Voltage Regulators; No. Of Pins:3Pins Rohs Compliant: Yes \|Onsemi MC78M05BDTG	10050: USD0.216 2550: USD0.241 1050: USD0.316 525: USD0.333 150: USD0.394 10: USD0.454 1: USD0.516	972
MC78M05CTG 88H4752	onsemi	Ldo Voltage Regulator, 5V, 0.5A, To-220; Output Type:Fixed; No. Of Outputs:1Outputs; Output Voltage Min:-; Output Voltage Max:-; Input Voltage Min:10V; Input Voltage Max:35V; Product Range:7805 Voltage Regulators; No. Of Pins:3Pins Rohs Compliant: Yes \|Onsemi MC78M05CTG	2500: USD0.262 1000: USD0.28 500: USD0.302 100: USD0.302 10: USD0.357 1: USD0.357	441

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05BDTRKG MC78M05BDTRKGOSTR-ND	onsemi	IC REG LINEAR 5V 500MA DPAK	62500: USD0.15375 25000: USD0.15529 12500: USD0.15901 5000: USD0.16771 2500: USD0.18013	27500
MC78M05BDTG MC78M05BDTGOS-ND	onsemi	IC REG LINEAR 5V 500MA DPAK	7500: USD0.20837 3750: USD0.21639 1875: USD0.23242 525: USD0.30455 375: USD0.32059 150: USD0.37667 75: USD0.49693	7775
MC78M05CTG MC78M05CTGOS-ND	onsemi	IC REG LINEAR 5V 500MA TO220AB	5000: USD0.25722 2500: USD0.26711 1000: USD0.2869 500: USD0.37594 250: USD0.39572 100: USD0.465 50: USD0.6134 10: USD0.653 1: USD0.74	5852
MC78M05BT 2156-MC78M05BT-ON-ND	Rochester Electronics LLC	IC REG LINEAR 5V 500MA TO220AB	833: USD0.36	2900
MC78M05ABDTRKG MC78M05ABDTRKGOSCT-ND	onsemi	IC REG LINEAR 5V 500MA DPAK	1000: USD0.2162 500: USD0.29292 250: USD0.30684 100: USD0.3627 25: USD0.488 10: USD0.523 1: USD0.61	1018

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05BDTRKG MC78M05BDTRKG	onsemi	Linear Voltage Regulator, Fixed, Positive Output, 7 V to 35 V, 5 V, 500 mA, 3 Pins, TO-252 (DPAK) - Tape and Reel (Alt: MC78M05BDTRKG)	250000: USD0.13243 25000: USD0.1367 20000: USD0.14098 15000: USD0.14525 10000: USD0.14952 5000: USD0.15379 2500: USD0.15806	32500
MC78M05ABDTRKG MC78M05ABDTRKG	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK T/R - Tape and Reel (Alt: MC78M05ABDTRKG)	500000: USD0.1395 250000: USD0.144 50000: USD0.1485 25000: USD0.153 15000: USD0.1575 10000: USD0.162 5000: USD0.1665	10000
MC78M05BDTG MC78M05BDTG	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK Rail - Rail/Tube (Alt: MC78M05BDTG)	500: USD0.13066 250: USD0.13495 100: USD0.13923 50: USD0.14351 30: USD0.1478 10: USD0.15208 1: USD0.15637	5835
MC78M05BTG MC78M05BTG	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(3+Tab) TO-220 Rail - Rail/Tube (Alt: MC78M05BTG)	5000: USD0.19294 2500: USD0.19917 500: USD0.20539 250: USD0.21162 110: USD0.21784 60: USD0.22406 50: USD0.23029	3208
MC78M05CTG MC78M05CTG	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(3+Tab) TO-220 Rail - Rail/Tube (Alt: MC78M05CTG)	500: USD0.16275 250: USD0.16808 100: USD0.17342 50: USD0.17876 30: USD0.18409 10: USD0.18943 1: USD0.19476	2127

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05BDTG 863-MC78M05BDTG	onsemi	Linear Voltage Regulators 5V 500mA Positive	1: USD0.51 10: USD0.456 75: USD0.32 525: USD0.278 1050: USD0.226 2550: USD0.208	24590
MC78M05CDTG 863-MC78M05CDTG	onsemi	Linear Voltage Regulators 5V 500mA Positive	1: USD0.55 10: USD0.466 75: USD0.274 525: USD0.261 1050: USD0.181 3000: USD0.169 45000: USD0.162	23287
MC78M05ACDTRKG 863-MC78M05ACDTRKG	onsemi	Linear Voltage Regulators 5V 500mA Positive	1: USD0.6 10: USD0.52 100: USD0.36 500: USD0.291 1000: USD0.215 2500: USD0.201	12211
MC78M05ABDTG 863-MC78M05ABDTG	onsemi	Linear Voltage Regulators 5V 500mA Positive	1: USD0.61 10: USD0.544 75: USD0.351 525: USD0.333 1050: USD0.26 1950: USD0.233 11700: USD0.228	13452
MC78M05CTG 863-MC78M05CTG	onsemi	Linear Voltage Regulators 5V 500mA Positive	1: USD0.61 10: USD0.526 100: USD0.374 500: USD0.37 1000: USD0.282 2500: USD0.257	9048

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05BDTRKG A03:0893_00076291	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK T/R	2500: USD0.1527	10000
MC78M05CTG V36:1790_07277660	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(3+Tab) TO-220 Rail	2500: USD0.2127 1000: USD0.2644 500: USD0.3276 100: USD0.3532 10: USD0.4897 1: USD0.5616	1707
MC78M05CTG E02:0323_00075861	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(3+Tab) TO-220 Rail	2500: USD0.2184 1000: USD0.2716 500: USD0.3365 100: USD0.3627 10: USD0.5029 1: USD0.5768	1580
MC78M05BDTG E02:0323_00076289	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK Tube	2550: USD0.2034 1050: USD0.2296 525: USD0.2758 75: USD0.323 10: USD0.4766 1: USD0.5132	1485
MC78M05BDTRKG V72:2272_07323108	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK T/R	1: USD0.1506	3

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05ABDTG 70340159	onsemi	MC78M05ABDTG, Single Linear Voltage Regulator, 700mA 5 V, +/-2%, 3-Pin DPAK \| ON Semiconductor MC78M05ABDTG	5: USD0.576 50: USD0.547 250: USD0.518 500: USD0.489	0
MC78M05CTG (ALTERNATE: 5164878) 70099969	onsemi	Single Linear Voltage Regulator 700mA 5 V 3-Pin TO-220 \| ON Semiconductor MC78M05CTG	1: USD0.6 5: USD0.55 10: USD0.51 100: USD0.47 250: USD0.42	11

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05CTG 81323483	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(3+Tab) TO-220 Rail	7800: USD0.2344 5200: USD0.2485 2600: USD0.2671 150: USD0.2923	10550
MC78M05BDTG 80897442	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK Tube	2550: USD0.1981 1050: USD0.2236 525: USD0.2686 75: USD0.3145 46: USD0.4642	2547
MC78M05CTG 65637705	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(3+Tab) TO-220 Rail	2500: USD0.2127 1000: USD0.2644 500: USD0.3276 100: USD0.3532 37: USD0.4897	1707
MC78M05CTG 69832321	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(3+Tab) TO-220 Rail	2500: USD0.2172 1000: USD0.2701 500: USD0.3346 100: USD0.3607 32: USD0.5002	1551
MC78M05BTG 66227671	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(3+Tab) TO-220 Tube	12000: USD0.2475 2400: USD0.249 1000: USD0.2831 500: USD0.3496 100: USD0.374 24: USD0.5401	1066

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05	Fairchild Semiconductor Corporation			72
MC78M05CDT	onsemi			35
MC78M05CDT	TE Connectivity		30: USD0.2625 10: USD0.525	131
MC78M05CDT	Motorola Semiconductor Products			5896
MC78M05CDT	Motorola Mobility LLC		192: USD0.1575 30: USD0.2625 10: USD0.525	452

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05CT 192233	Major Brands	IC 78M05 5V 0.5A Positive Voltage Regulator	1: USD0.45 10: USD0.35 100: USD0.29	63

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05	Fairchild Semiconductor Corporation		51: USD1 14: USD1.2 1: USD2	57
MC78M05	Motorola Semiconductor Products		43: USD1.2 11: USD1.44 1: USD2.4	81
MC78M05ABDT	onsemi	Voltage Regulator, +5V, Bi-Polar, 3 Pin, Plastic, SIP	8: USD0.5575 1: USD0.669	10
MC78M05ABDT	Motorola Semiconductor Products	Voltage Regulator, +5V, Bi-Polar, 3 Pin, Plastic, SIP	9: USD0.52 1: USD0.65	15
MC78M05ABDT	Motorola Semiconductor Products	Voltage Regulator, +5V, Bi-Polar, 3 Pin, Plastic, SIP	91: USD0.5575 23: USD0.669 1: USD1.115	288

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05ABTG	onsemi	Fixed Positive Standard Regulator, 5VBIPolar, PSFM3	1000: USD0.2677 500: USD0.2834 100: USD0.296 25: USD0.3086 1: USD0.3149	21494
MC78M05ACDTRK	onsemi	Fixed Positive Standard Regulator, 5VBIPolar, PSSO2 '	1000: USD0.261 500: USD0.2764 100: USD0.2887 25: USD0.301 1: USD0.3071	4784
MC78M05BT	onsemi	Fixed Positive Standard Regulator, 5VBIPolar, PSFM3 '	1000: USD0.3094 500: USD0.3276 100: USD0.3422 25: USD0.3567 1: USD0.364	2900
MC78M05CT	onsemi	Fixed Positive Standard Regulator, 5VBIPolar, PSFM3 '	1000: USD0.087 500: USD0.0922 100: USD0.0963 25: USD0.1004 1: USD0.1024	419
MC78M05CTG	onsemi	Fixed Positive Standard Regulator, 5VBIPolar, PSFM3	1000: USD0.2428 500: USD0.2571 100: USD0.2686 25: USD0.28 1: USD0.2857	29797

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05ABTG MC78M05ABTG	onsemi	IC: voltage regulator; linear,fixed; 5V; 0.5A; TO220AB; THT; tube	250: USD0.343 50: USD0.395 10: USD0.467 3: USD0.633 1: USD0.901	0
MC78M05CTG MC78M05CTG	onsemi	IC: voltage regulator; linear,fixed; 5V; 0.5A; TO220AB; THT; tube	100: USD0.353 50: USD0.412 10: USD0.447 3: USD0.502 1: USD0.567	14
MC78M05CDTRKG MC78M05CDTRKG	onsemi	IC: voltage regulator; linear,fixed; 5V; 0.5A; DPAK; SMD; reel,tape	500: USD0.211 250: USD0.223 100: USD0.233 25: USD0.252 10: USD0.279 1: USD0.436	0
MC78M05ABDTG MC78M05ABDTG	onsemi	IC: voltage regulator; linear,fixed; 5V; 0.5A; DPAK; SMD; tube; ±2%	300: USD0.344 75: USD0.401 25: USD0.442 5: USD0.526 1: USD0.915	0
MC78M05BTG MC78M05BTG	onsemi	IC: voltage regulator; linear,fixed; 5V; 0.5A; TO220AB; THT; tube	500: USD0.385 250: USD0.428 100: USD0.447 50: USD0.484 10: USD0.59 3: USD0.698 1: USD0.753	116

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05CTG	onsemi	MC78M00C Series 500 mA 5 V Fixed Output Through Hole LDO Regulator - TO-220		455
MC78M05CDTRKG	onsemi	MC78M00C Series 0.5 A 5 V Fixed Output Surface Mount LDO Regulator - DPAK		6711
MC78M05BDTRKG	onsemi	MC78M00 Series 0.5 A 5 V Fixed Output Surface Mount LDO Regulator - DPAK		5586
MC78M05CDTG	onsemi	MC78M00C Series 0.5 A 5 V Fixed Output Surface Mount LDO Regulator - DPAK		225

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05CDT	onsemi	500 MILLIAMP POSITIVE VOLTAGE REGULATOR Fixed Positive Standard Regulator, 5VBIPolar, PSSO2		450
MC78M05CTG	onsemi	500 MILLI AMP POSITIVE VOLTAGE REGULATOR Fixed Positive Standard Regulator, 5V, BIPolar, PSFM3		49
MC78M05ABDT	onsemi	500 MILLIAMP POSITIVE VOLTAGE REGULATOR Fixed Positive Standard Regulator, 5VBIPolar, PSSO2		123
MC78M05CT	onsemi	500 MILLIAMP POSITIVE VOLTAGE REGULATOR Fixed Positive Standard Regulator, 5VBIPolar, PSFM3		500
MC78M05ABDTRKG	onsemi	Fixed Positive Standard Regulator, 5V, BIPolar, PSSO2		1670

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05CDTRKG	onsemi			1387
MC78M05BDTRKG	onsemi			219

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05CDT	onsemi	Our Stock		11
MC78M05CT	Motorola Semiconductor Products	Our Stock		19
MC78M05M051G	onsemi	Our Stock		1428
MC78M05BDTRKG	onsemi	Our Stock		825

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05CDT		INSTOCK		198
MC78M05ABDTG	onsemi	INSTOCK		3802
MC78M05CTG	onsemi	INSTOCK		10
MC78M05CT		INSTOCK		5000
MC78M05CT	Motorola Semiconductor Products	INSTOCK		13926

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05BDTRKG MC78M05BDTRKG	onsemi	Linear Voltage Regulator, Fixed, Positive Output, 7 V to 35 V, 5 V, 500 mA, 3 Pins, TO-252 (DPAK) (Alt: MC78M05BDTRKG)		10000
MC78M05CDTRKG MC78M05CDTRKG	onsemi	Linear Voltage Regulator, Fixed, Positive Output, 7 V to 35 V, 5 V, 500 mA, 3 Pins, TO-252 (DPAK) (Alt: MC78M05CDTRKG)		7500
MC78M05CTG MC78M05CTG	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(3+Tab) TO-220 Rail (Alt: MC78M05CTG)		2650
MC78M05BTG MC78M05BTG	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(3+Tab) TO-220 Rail (Alt: MC78M05BTG)		2050
MC78M05ABDTG MC78M05ABDTG	onsemi	LDO Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK Rail (Alt: MC78M05ABDTG)		300

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05CDTRKG	onsemi			43599

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05CDTRKG	ONSEMI			235

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05BDTG C1S541900150577	onsemi	Standard Regulator Pos 5V 0.5A 3-Pin(2+Tab) DPAK Tube	100: USD0.238 50: USD0.256 5: USD0.384	132
MC78M05ACTG C1S541901626101	onsemi	Linear Regulator	10: USD0.319 1: USD0.503	20
MC78M05ABDTG C1S541902377822	onsemi	Linear Regulator	100: USD0.367 50: USD0.395 10: USD0.52 5: USD0.592	124

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05CDT	Motorola Semiconductor Products	IN STOCK SHIP TODAY	1000: USD0.5 100: USD0.58 1: USD0.77	289
MC78M05CDT	onsemi	IN STOCK SHIP TODAY	1000: USD0.5 100: USD0.58 1: USD0.77	1012
MC78M05CTG	onsemi	IN STOCK SHIP TODAY	1000: USD0.75 100: USD0.87 1: USD1.15	250
MC78M05CT	Motorola Semiconductor Products	IN STOCK SHIP TODAY	1000: USD0.75 100: USD0.87 1: USD1.15	466
MC78M05CT	onsemi	IN STOCK SHIP TODAY	1000: USD0.75 100: USD0.87 1: USD1.15	59

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05CTG	onsemi	Stock		2900
MC78M05ACDTG	onsemi	Stock, ship today	1: USD0.57	4550
MC78M05BDTT5G	onsemi	Stock, ship today	1: USD0.6	4996
MC78M05ACTG	onsemi	Stock, ship today	1: USD0.19	536
MC78M05BTG	onsemi	Stock		6250

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05CTG	onsemi	MC78M00C Series 500 mA 5 V Fixed Output Through Hole LDO Regulator - TO-220	600: USD0.2443 14100: USD0.228	14100
MC78M05BDTRKG	onsemi	MC78M00 Series 0.5 A 5 V Fixed Output Surface Mount LDO Regulator - DPAK	2500: USD0.2661 5000: USD0.2463	5000
MC78M05BTG	onsemi	MC78M00 Series 500 mA 5 V Fixed Output Through Hole LDO Regulator - TO-220	550: USD0.3871	550

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05	Motorola Semiconductor Products			2
MC78M05	MFG UPON REQUEST			165
MC78M05ABD	Motorola Semiconductor Products			11
MC78M05CDT	Motorola Semiconductor Products			10380
MC78M05CDT	MFG UPON REQUEST			3184

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05CDT	onsemi	MC78M05CDT		0
MC78M05ABDTG	onsemi	MC78M05ABDTG		0
MC78M05CTG	onsemi	MC78M05CTG		0
MC78M05BDTG	onsemi	MC78M05BDTG		0
MC78M05ABT	onsemi	MC78M05ABT		0

Part #	Manufacturer	Description	Price	BuyNow Qty.
MC78M05CDT	onsemi	IC REG LDO 5V 0.5A DPAK	120: USD0.424 290: USD0.348 450: USD0.337 615: USD0.327 795: USD0.316 1065: USD0.283	157840
MC78M05BDTG	onsemi	IC REG LDO 5V 0.5A DPAK	120: USD0.434 285: USD0.356 435: USD0.345 600: USD0.334 775: USD0.323 1040: USD0.289	55000
MC78M05ABDTRKG	onsemi	IC REG LDO 5V 0.5A DPAK	105: USD0.481 255: USD0.395 395: USD0.382 545: USD0.37 700: USD0.358 935: USD0.321	56300
MC78M05BDTRK	onsemi	500 mA Positive Voltage Regulators	120: USD0.434 285: USD0.356 435: USD0.345 600: USD0.334 775: USD0.323 1040: USD0.289	53000
MC78M05CDTX	Fairchild Semiconductor Corporation	IC REG LDO 5V 0.5A TO252-3	90: USD0.566 220: USD0.464 335: USD0.45 460: USD0.435 595: USD0.421 800: USD0.377	77863

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