 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . 2010.7.14 MYGTM01210BZN application 1 dc-dc converter application manual MYGTM01210BZN 1. features ? single output/sil/non-isolated type dc-dc converter with high power (120w). ? high efficiency and small size have been achieved. ? wide input range 17.0v to 40.0v . ? wide adjustable output voltage range by connecting external resistance (5.0v to 12.0v). ? shield case type. ? on/off function and short-circuit protection function are built in. 2. appearance, dimensions 40.0 max. 15.5 (36.4) 6.2 36.8 (3.4) 3.2 0.5 (1.5) 29.2 max. (2.5) 40.3 max. 29.8 0.5 0.65 0.05 113 ????????? the tolerance not specified is 0.3 ?? marking 1. manufacturer parts number MYGTM01210BZN 2. manufacturer id murata 3. trace code production factory id r : kanazu murata mfg. co.,ltd. production year production month (1,2,3, ,9,o,n,d) production lot no. (3 end digit of production lot) unit : mm ( ) reference value lead pitch : 2.5 0.3mm distance between the both roots of pin. tolerance is not accumulated.
2010.7.14 MYGTM01210BZN application 2 note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . pin number and function pin no. symbol function 1,2,3 vin input 4 on/off remote on/off 5,6,7,8,9 gnd gnd 10,11,12 vout output 13 var output voltage adjust 3. block diagram 4. absolute maximum rating input voltage +45v no voltage, no matter how instantaneous, shall be applied beyond the absolute maximum voltage rating to this product. if you apply any voltage over this limit the product characteristics will deteriorate or the product itself will be destroy ed. even though it may continue operating for a while after the over-voltage event, it?s life will likely be shortened significantly. reliability and life of the module may degrade similarly if the maximum operating voltage rating is continuously exceeded. this product is designed to operate within the maximum operating voltage rating specification. 5. environmental conditions 5.1 operating temperature range -10c ~ +80c 5.2 storage temperature range -20c ~ +85c 5.3 operating humidity range 20% ~ 85% no water condenses in any cases. 5.4 storage humidity range 10% ~ 90% no water condenses in any cases. 1,2,3 vout gnd vin 13 var on/off 4 control circuit gnd 10,11,12 51.7k 47k 5,6,7 8,9 2010.7.14 MYGTM01210BZN application 3 note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . 6. characteristics 6. 1 electrical characteristics (ta=25 o c) value item symbol condition min. typ. max. unit input voltage range vin 17.0 24.0 40.0 v var=gnd 11.64 12.00 12.36 output voltage vout vin=17.0 ~ 40.0v, iout=0 10a var=open 4.85 5.00 5.15 v output current iout vin=17.0 ~ 40.0v, thermal derated 0 - 10.0 a ripple voltage vrpl vin=24v, iout=10a, bw = 20mhz, - 100 - mv(pp) efficiency eff vin =24v, iout=10a, vout=12v 97.3 - % vih off 2.5 - - - 0.5 on/off voltage vil vin=17.0 ~ 40.0v on open v protection output current iocp vin=17.0 ~ 40.0v 10.5 - - a short circuit protection scp if output is shorted to gnd, dc-dc conver ter shall be operated in a hiccup mode. after the short circuit event has cleared, the output is automatically brought back into regulation. causion the above electrical characteristics are gu aranteed with the condition that the impedance of the input voltage source is sufficiently low as shown in section 6. connecting an input inductance or using an input power supply with output inductance may cause an unstable operation of this device. please check the pr oper operation of this device with the peripheral circuits o n your system. 6. 2 thermal dereting output current derating 0 10 20 30 40 50 60 70 80 90 100 -10 0 10 20 30 40 50 60 70 80 ta [ ] output current [%] ! vin:17.0 40.0v 2010.7.14 MYGTM01210BZN application 4 note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . 7. pin description 7.1. adjusting the output voltage the output voltage can be adjusted ranging from 5.0v to 12.0v by connecting resistors between var-pin(13pin) to gnd-pin. the following equation gives the required external-resistor values to adjust the output voltage to vo-adj. it is highly recommended that evaluation of the characteristics of this dc-dc c onverter?s operation under your board conditions be thoro ughly conducted. internal circuit 2010.7.14 MYGTM01210BZN application 5 note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . 8. test circuit 8. 1 test circuit 8.2 input/output aluminum electrolytic capa citor for full-wave rectifier (reference) when input is ac24v 10% 50hz or 60hz full-wave rectifier, please refer following external circuit. vin 24vrms 15% MYGTM01210BZN vout c6 c8 vin gnd external circuit var c2 c1 c5 c3 c4 c7 c1,c2,c3 : 1000 ? ? : 1000f/50v low impedance aluminum electrolytic capacitor(zl series : rubycon) c3,c4,c5 : 1000f/16v low impedance aluminum electrolytic capacitor (ekze160etd102mj20s :nippon chemi-con) c6 : 0.1 ? f ceramic capacitor please make sure to place c1 c5 nearby input and output terminal of dc-dc converter. 1,2,3 vin vo u t MYGTM01210BZN v dcin 5,6 v r rl a iin v c6 a iout 13 gnd gnd 10,11,12 c1 + c3 + va r c4 + c5 + c2 + on/off 4 7,8,9 2010.7.14 MYGTM01210BZN application 6 note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . 9. typical characteristics data 9. 1 static electrical characteristics vin=17v,24v,40v, vout=5v (ta=25 o c , cin=50zl1000m*1625 2, cout= ekze160etd102mj20s3) fig.9-1-1. output voltage v.s. output current fig.9-1-2. efficiency v.s. output current fig.9-1-3. ripple voltage v.s. output current 0 10 20 30 40 50 60 70 80 90 100 012345678910 output current [a] ripple voltage [mvp-p] vin = 17v vin = 24v vin = 40v 60 65 70 75 80 85 90 95 100 012345678910 output current [a] efficiency [%] vin = 17v vin = 24v vin = 40v 4.85 4.90 4.95 5.00 5.05 5.10 5.15 012345678910 output current [a] output voltage [v] vin = 17v vin = 24v vin = 40v 2010.7.14 MYGTM01210BZN application 7 note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . vin=17v,24v,40v, vout=12v (ta=25 o c , cin=50zl1000m*1625 2, cout= ekze160etd102mj20s3) fig.9-1-4. output voltage v.s. output current fig.9-1-5. efficiency v.s. output current fig.9-1-6. ripple voltage v.s. output current 0 10 20 30 40 50 60 70 80 90 100 012345678910 output current [a] ripple voltage [mvp-p] vin = 17v vin = 24v vin = 40v 60 65 70 75 80 85 90 95 100 012345678910 output current [a] efficiency [%] vin = 17v vin = 24v vin = 40v 11.64 11.76 11.88 12.00 12.12 12.24 12.36 012345678910 output current [a] output voltage [v] vin = 17v vin = 24v vin = 40v 2010.7.14 MYGTM01210BZN application 8 note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . 9. 2 dynamic electrical characteristics vin=24v, vout=5v (ta=25 o c , cin=50zl1000m*1625 2, cout= ekze160etd102mj20s3) fig.9-2-1. start-up waveform(io=0a) fig.9-2-2. start-up waveform(io=10a) fig.9-2-3. start-up waveform(io=0a) fig.9-2-4. start-up waveform(io=10a) fig.9-2-5. load transient response fig.9-2-6. load transient response (io=0 10a) (io=10a 0a) iout(10a/div) vout(200mv/div) 400us/div vin(20v/div) vout(2v/div) 4ms/div vin(20v/div) vout(2v/div) 4ms/div vin(20v/div) vout(2v/div) 4ms/div on/off(20v/div) vin(20v/div) vout(2v/div) 4ms/div on/off(20v/div) iout(10a/div) vout(200mv/div) 400us/div 2010.7.14 MYGTM01210BZN application 9 note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . vin=24v, vout=12v (ta=25 o c , cin=50zl1000m*1625 2, cout= ekze160etd102mj20s3) fig.9-2-7. start-up waveform(io=0a) fig.9-2-8. start-up waveform(io=10a) fig.9-2-9. start-up waveform(io=0a) fig.9-2-10. start-up waveform(io=10a) fig.9-2-11. load transient response fig.9-2-12. load transient response (io=0 10a) (io=10a 0a) iout(10a/div) vout(200mv/div) 400us/div vin(20v/div) vout(5v/div) 4ms/div vin(20v/div) vout(5v/div) 4ms/div vin(20v/div) vout(5v/div) 4ms/div on/off(20v/div) vin(20v/div) vout(5v/div) 4ms/div on/off(20v/div) iout(10a/div) vout(200mv/div) 400us/div 2010.7.14 MYGTM01210BZN application 10 note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . 10. pattern layout 10. 1 foot print dimensions 10. 2 patterning area metal case is connected to gnd. so hole a,b,c and d should be connected to gnd. the area indicated is allowed no pattern or only gnd pattern. 2.0 2.0 21.20 12-2.5 3.45 4.1 r0.85 r0.85 5- 0.95 33.45 6.75 29.55 14.30 14.30 r0.85 r0.85 hole a hole b hole c hole d 1.7 1.7 4.1 +0.10 - 0.00 3- 1.00 +0.10 - 0.00 5- 0.95 +0.10 - 0.00 top view unit m m hole b and d 7.0 2.0 hole a and c 8.0 2.0 2010.7.14 MYGTM01210BZN application 11 note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . 11. notice 11.1 soldering 11.1.1 flux please solder the products with no-cleaning type rosin flux which leaves little residue and low activity . do not use cleaning type flax, in ca se that you wash the products after using cleaning type flux, they may damage mounting parts on the products and may cause defective or low quality products. 11. 1.2 solder please recommend use of the solder sn-3ag-0.5cu. when use other solders, use it after examining at customer. 11. 1.3 condition of soldering please solder under the following condition. ? flow soldering preheating : 12010 o c 60 120 seconds soldering : 2555 o c time within : 10 seconds ? condition of iron soldering : under 380 o c, 4 seconds at maximum (only iron less than 30w should be used.) 11. 2 cleaning please do not wash the products. 2010.7.14 MYGTM01210BZN application 12 note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . 12. packaging specification 12.1. packing form these are packed in a tray(see fig.12-1) 12.2. the number of products in pack specification form. 35pcs./tray if the products have fraction, may not follow this specification. 12.3.packaging form 12.3.1. case of reuseable box is used. these trayies packed products are packaging for fig.12-2. 12.3.2. case of reus eable box is not used these trayies packed products are packaging for fig.12-3. fig.12-1 (275) (411) direction of products 2010.7.14 MYGTM01210BZN application 13 note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . as in figure 2, six traies are packed up in the outsi de packing box .(number of packed traies is 5 and empty traies is 1) when there is a fraction, packing up the empt y tray. (number of all traies is allways 6.) then, traies piles up alternately. fig.12-2 buffer material outside packing box buffer material empty tray air cap product packed tray tray outside packing box buffer material 2010.7.14 MYGTM01210BZN application 14 note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . as in figure 2, six traies fixed by banding band are packed up in the corrugated fiberboard box. (number of packed traies is 5 and empty traies is 1.) when there is a fraction, fixed the empty trais by banding band. (number of a ll traies is allways 6.) then, traies piles up alternately. top view banding band empty tyay side view product packed tray tyay corrugated fiberboard box fixed tray corrugated fiberboard mount fig.12-3 2010.7.14 MYGTM01210BZN application 15 note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . item specification packaging form typical classification box dimensions of packaging form (typ.) case of reuseable box is used. w = 538 ( mm ) d = 368 ( mm ) h = 284 ( mm ) case of reuseable box is not used w = 432 ( mm ) d = 296 ( mm ) h = 264 ( mm ) the number of products in packaging form 175( p c s ) mass of one product 45( g ) typ. remark if the products have fraction, may not follow this specification. on the packing case, the following is indicated. murata parts no. quantity stamp no. w h d 2010.7.14 MYGTM01210BZN application 16 note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . 13. notice 13.1. input / output capacitor when a inductance or a switch devise ar e connected to the input line, or when you use a power supply with output inductance as the input voltage source, the input voltage of the dc-dc converter will be fluctuated. by this input voltage fluctuation, the transient load re sponse of the dc-dc conver ter may be deteriorated or abnormal oscillation may occur. so please confirm normal operation on each application. please use external input capacitor in order to decrease inductance of input line. in case you use external output capacitor in order to improve transient load response, please use input capacitor to prevent abnormal oscillation. when you use external capacitors, following capacitors are recommendable. output capacitor (c3+c4+c5+c6) : please use capacitors lesss than 4500 f 13.2. wiring of input / output capacitor in the case of input / output capacitor connection, in or der to reduce electrical noise, please design pcbs with consideration of the following item. .please be sure to check normal operation on your system. .please use low impedance capacitors with good high frequency characteristic. .please shorten those leads of each capacitor as much as possible, and make sure the lead inductance low. .both input-side and output side, please make the wiring loop between plus and minus as small as possible.the influence of leak age inductance can be reduced. .please design the print pattern of the main circuit as wide and short as possible. 13.3. this product should not be operated in parallel or in series. 13.4. please do not use a connector or a socket to connect this product to your product. the electric characteristics may be deteriora ted by the influence of contact resistance. 13.5. be sure to provide an appropriate fail-safe function on your product to prevent secondary damage that may be caused due to abnormal functional or failure of this product. 13.6. inrush current protection is not a feature of this product. 13.7. please connect the input terminals with the correct polarity. if an error in polarity connection is made this product may be damaged. if this product is damaged inte rnally, an elevated input current may flow, and so this product may exhibit an abnormal temperat ure rise, or your product may be damaged. please add a diode and fuse per the following diagram to protect them. standard of fuse : current rating 15a please select diode and fuse after conf irming the operation of your product. fuse + - + out in diode - load + ! +vout gnd c1 +vin +vin -vin +vin c2 +v out load make wiring roop small shorten the leads and pattern make wiring roop small dc - dc converter shorten the leads and pattern 2010.7.14 MYGTM01210BZN application 17 note: 1. this datasheet is downloaded from the website of murata manufa cturing co., ltd. therefore, it ? s specifications are subject to change or our products in it may be discontinued without advance notice. pleas e check with our sales repres entatives or product engineers bef ore ordering. 2. this datasheet has only typical specific ations because there is no space for deta iled specifications. therefore, please appr ove our product s p ecifications or transact the a pp roval sheet for p roduct s p ecifications before orderin g . note 1.please contact our main sales office or nearby sales office before using our products for the applications listed below which require especially high reliability for the prevention of defects which might directly cause damage to the third party?s life, body or proper ty or this products for any other applications that described in the above. aircraft equipment aerospace equipment undersea equipment power plant control equipment medical equipment transportation equipment (vehicles, trains, ships, etc.) traffic signal equipment disaster prevention /crime prevention equipment data-processing equipment application of similar complexity and/or reliability requirements to the applications listed in the above. 2.this catalog is indicated in july 2010. about the wr itten contents, since changing without a preliminary announcement for improvement and supply are sometime s stopped, please confirm in case of ordering. if written contents are unknown, please ask to our main sales office or nearby sales office. 3.types and specification in this catalog are referenc ed for your information only. please confirm detailed specifications by approving our individual drawing and specification sheet. ! |
Price & Availability of MYGTM01210BZN
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |