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| kdc_nnl05c.d02 page 1 of 10 technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 www.murata-ps.com nnl05 series non-isolated dc/dc converters for full details go to www.murata-ps.com/rohs $ features rohs compliant industry standard footprint short circuit protection high ef?ciency under voltage lock out fully adjustable output voltage operating temperature range -40oc to 85oc smd construction ul60950 recognized description the nnl05 series is part of a range of non- isolated, cost effective dc/dc converters offering high precision output voltages from a nominal 3.0-5.5v or 10.0-14.0v intermediate bus where isolation is not required. currently available in smd format and packaged in stackable trays or tape and reel packaging. the product range has been recognized by the underwriters laboratory (ul) to ul60950, ?le number e179522 applies. selection guide order code 1 input voltage output voltage output current user select voltage ef?ciency min. load full load v (nom.) v a a v out % (min.) nnl05-9c 2 4 adjustable between 0.75 & 3.3 0 5.0 0.75 78 1.2 83 1.5 85 1.8 87 2.5 90 3.3 94 NNL05-10C 2 12 adjustable between 0.75 & 5.0 0 5.0 0.75 71 1.2 78 1.5 80 1.8 83 2.5 85 3.3 87 5.0 90 input characteristics 1 parameter conditions min. typ. max. units voltage range nnl05-9c v out < 2.75v 3.0 5.5 v nnl05-9c v out > 3.0v 4.0 5.5 NNL05-10C 10.0 14.0 under voltage lock out nnl05-9c turn on threshold 2.11 v turn off threshold 1.96 NNL05-10C turn on threshold 7.85 8.25 turn off threshold 7.75 8.20 re?ected ripple current nnl05-9c 12.0 ma p-p NNL05-10C 20.0 input no load current nnl05-9c v in = 5.5v v out = 0.75v 70 ma v in = 5.5v v out = 3.3v 100 NNL05-10C v in = 12.0v v out = 0.75v 15 v in = 12.0v v out = 5.0v 75 input standby current module disabled 5.0 ma output characteristics parameter conditions min. typ. max. units rated current ta = C40c to 85c (see thermal performance characteristics) 5.0 a voltage set point accuracy using 1% tolerance resistor -3.0 +2.0 % line regulation low line to high line nnl05-9c 1.0 % NNL05-10C 0.1 load regulation 0% load to 100% load nnl05-9c 1.0 % NNL05-10C 0.2 ripple & noise bw = dc to 20mhz with 1f ceramic and 10f tantalum capacitors nnl05-9c 30 mv p-p NNL05-10C 0.75v 9 NNL05-10C 5.0v 20 transient response nnl05-9c i out = 2.5aC5.0aC2.5a peak deviation 60 mv settling time 25 s NNL05-10C i out = 2.5aC5.0aC2.5a peak deviation 70 mv settling time 35 s current limit inception 9.0 a 1. if components are required in tape and reel format suf?x order code with -r, e.g. nnl05-9c-r. 2. a 330f low esr capacitor, approx 17m at 100khz to 300khz must be ?tted at the input to the nnl dc/dc converter to ensure stability under all the operating conditions. all speci?cations typical at t a =25c, nominal input voltage and rated output current unless otherwise speci?ed. d fo ctio out min. v a nnl0 0 input not r recomm mended r r de m de m rec r adjus betw 0 for for new de esigns n sign ns e n e n nn contact us c ntact c s or repla acement model s s s d d en d a en a 12 adjustable
kdc_nnl05c.d02 page 2 of 10 technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 www.murata-ps.com nnl05 series non-isolated dc/dc converters absolute maximum ratings short circuit protection continuous input voltage v in nnl05-9c 6.0v NNL05-10C 15.0v trim voltage nnl05-9c -0.35v to v out NNL05-10C -0.3v to v out remote on/off nnl05-9c -0.35v to 6.0v NNL05-10C -0.3v to +v out minimum load 0% general characteristics 1 parameter conditions min. typ. max. units switching frequency 300 khz start delay nnl05-9c 5.0 ms NNL05-10C 7.0 remote on/off nnl05-9c module on (or pin unconnected) 0 0.5 v -0.4 ma module off 2.6 v in v 1.0 ma NNL05-10C module on (or pin unconnected) 0 0.5 v -0.4 ma module off 2.5 v in v 0.125 1.0 ma temperature characteristics 1 parameter conditions min. typ. max. units operation see thermal performance characteristics -40 85 c storage absolute max. internal temperature -55 125 c over temperature protection operates at substrate temperature nnl05-9c 110 c NNL05-10C 118 output voltage adjustment +v in +v out common trim r trim nnl05 +v in +v out trim v trim nnl05 the trimming (adjust) input on the device allows output voltage adjustment from 0.75v to 3.3vdc (nnl05-9c) or 5.0 (NNL05-10C) by using a resistor as shown in ?g.1 or by applying a voltage between trim and common pins as shown in ?g.2. to calculate the resistor value for nnl05-9c: r trim = 21070 C 5110 v out C 0.7525 to calculate the resistor value for NNL05-10C: r trim = 10500 C 1000 v out C 0.7525 to calculate v trim for nnl05-9c: v trim = (0.7C0.1698 x {v out C 0.7525}) to calculate v trim for NNL05-10C: v trim = (0.7C0.0667 x {v out C 0.7525}) tables 1 & 2 provide r trim and v trim values for the most commonly required output voltages. table 1: nnl05-9c r trim & v trim v out set (v) r trim (k) v trim (v) 0.75 open open 1.2 41.71 0.624 1.5 22.98 0.573 1.8 14.96 0.505 2.5 6.93 0.403 3.3 3.15 0.267 table 2: NNL05-10C r trim & v trim v out set (v) r trim (k) v trim (v) 0.75 open open 1.2 22.46 0.670 1.5 13.05 0.650 1.8 9.024 0.630 2.5 5.009 0.583 3.3 3.122 0.530 5.0 1.472 0.4166 fig.1 fig.2 1. speci?cations typical at t a =25c, nominal input voltage and rated output current unless otherwise speci?ed. common -10c acte y ected) 0 module o n not recommend ommended ed ended ommend not recomm not rec t recom mm n not rec n n n not conditio for ne w designs for new design esigns s ns esigns w design r new d for ne fo nnl05-9c nl05-10c con ntact us or replacement ement model dl o del tmo odel o ement rep n n n eplace ep ep n nnl05-9c module kdc_nnl05c.d02 page 3 of 10 technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 www.murata-ps.com nnl05 series non-isolated dc/dc converters efficiency v load graphs (nnl05-9c) v out = 3.3v v out = 2.5v v out = 1.8v v out = 1.5v v out = 1.2v v out =0.75v m me en m e for n for new d f for n f de es sig e s contact us for replacement mo for replacement m t us for replac c e lc ement f r replac ac tusfor m e n n n n n n n n n n n n n n n n n n t m o o o o o o o o o o o o o o o o o o o o o o o o o d d d e e e l l l l l l l l l l c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o n n n n n n n n n n n n n n n n n t t t t t a a a c c c t t t u kdc_nnl05c.d02 page 4 of 10 technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 www.murata-ps.com nnl05 series non-isolated dc/dc converters efficiency v load graphs (NNL05-10C) v out = 5.0v v out = 3.3v v out = 2.5v v out = 1.8v v out = 1.5v v out =1.2v v out =0.75v m me en m e for n for new fo for n fo de es si e s c ntact us for replacement mod or replacement m t us for replace e c ement replac ac e e tusforr p e n t m o d e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n t t t t a a a a c c c c t t t t u u u s kdc_nnl05c.d02 page 5 of 10 technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 www.murata-ps.com nnl05 series non-isolated dc/dc converters thermal derating graphs (nnl05-9c) v out = 3.3v v out = 2.5v v out = 1.8v v out = 1.5v v out = 1.2v v out =0.75v all derating graphs shown are for an input voltage, v in = 5.5v m me en m e for n for new de es si f e s for n f contact us for replacement model for replacement m t us for replac c e lc ement f r replac ac tusfor o o o d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e l l l l l l l l l l l l l l l l l l l l l l l l l l l l c c c c c c c o o o o o o o n n n n n n n t t t t t t t a a a c kdc_nnl05c.d02 page 6 of 10 technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 www.murata-ps.com nnl05 series non-isolated dc/dc converters thermal derating graphs (NNL05-10C) v out = 5.0v v out = 3.3v v out = 2.5v v out = 1.8v v out = 1.5v v out =1.2v v out =0.75v all derating graphs shown are for an input voltage, v in = 14.0v m me en m e for n for new de es si f e s for n f contact us for replacement model for replacement m t us for replac c e lc ement f r replac ac tusfor t m o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d d e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e e l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l c c c c c c o o o o o o n n n n n n t t t t t t a a kdc_nnl05c.d02 page 7 of 10 technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 www.murata-ps.com nnl05 series non-isolated dc/dc converters characteristic graphs (nnl05-9c) typical output ripple & noise typical output ripple & noise v in = 5.0vdc v out = 3.3v i out = 5.0a v in = 5.0vdc v out = 0.75v i out = 5.0a typical start-up from application of vin typical start-up using remote on/off mttf mttf ?gures calculated by mil-hdbk-217f ground benign. ambient temperature 25c, air?ow 200lfm. conditions mttf (hrs) nnl05-9c v in = 5.5v, v out = 3.3v 995057 NNL05-10C v in = 12.0v, v out = 5.0v 420454 p f r tion of v in 75v i out = mmende me m e design es e s contact con con placemen ace ac e con t t t t t a a a a a c c c c c t t t t t u u u u u s s s s s o o o o o r rep n t t t m m o o d d e e l l kdc_nnl05c.d02 page 8 of 10 technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 www.murata-ps.com nnl05 series non-isolated dc/dc converters characteristic graphs (NNL05-10C) typical output ripple & noise (0.75v output) typical output ripple & noise (5.0v output) typical start-up from application of vin typical start-up using remote on/off rohs compliance information this series is compatible with rohs soldering systems with a peak re?ow solder temperature of 245oc. the pin termination ?nish on this product series is matte tin over nickel preplate. the series is backward compatible with sn/pb soldering systems. the nnl05-9 h as a moisture sensitivity level (msl) 1. the nnl05-10 has a moisture sensitivity level (msl) 2. for further information, please visit www.murata-ps.com/rohs tion of v in p f r mm me e m e de es s e s con conta con eplac ace e ac e c c c c c o o o o o n n n n t t t t t a a a a a c c c c c t t t t u u u s s o o r r r r r r r e e e e em e e e n n n n n n t t t t m m m m m m m o o o o o d d d d d e e e e e l l l kdc_nnl05c.d02 page 9 of 10 technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 www.murata-ps.com nnl05 series non-isolated dc/dc converters mechanical dimensions surface mount package style (bottom view) pin connections pin function 1 on/off 2+v in 3 common 4 trim 5+v out package weight nnl05-9c 2.3g NNL05-10C 2.7g recommended pad layout tray dimensions (top view) pick-up point nnl05-9 pick-up point nnl05-10 unless otherwise stated all dimensions in inches(mm) 0.01(0.25). tray quantity: 56 ? +0.020(0.5) -0.00(0.0) x (nnl05-9c) = 0.26(6.6) x (NNL05-10C) = 0.23(5.9) coplanarity = 150microns 1 2 543 0.190 (4.82) 0.160 (4.07) 0.190 (4.82) 0.160 (4.07) 0.350 (8.89) 0.690 (17.53) 0.05 (1.27) pad size: min: 0.120 x 0.095 (3.048 x 2.413) max: 0.135 x 0.110 (3.429 x 2.794) layo x (n nl05-9 c) = 0.2 x(nn con el c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t t u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f f o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r e e e e e e e e e p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p p l l l l l l a a a a a a a c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c e e m e e e e e n n n n t t t t m m o o o o de kdc_nnl05c.d02 page 10 of 10 technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 www.murata-ps.com nnl05 series non-isolated dc/dc converters murata power solutions, inc. makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. the descriptions contained her ein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. speci?cations are subject to chan ge without notice. ? 2008 murata power solutions, inc. usa: mans?eld (ma), tel: (508) 339-3000, email: sales@murata-ps.com canada: toronto, tel: (866) 740 1232, email: toronto@murata-ps.com uk: milton keynes, tel: +44 (0)1908 615232, email: mk@murata-ps.com france: montigny le bretonneux, tel: +33 (0)1 34 60 01 01, email: france@murata-ps.com germany: mnchen, tel: +49 (0)89-544334-0, email: munich@murata-ps.com japan: tokyo, tel: 3-3779-1031, email: sales_tokyo@murata-ps.com osaka, tel: 6-6354-2025, email: sales_osaka@murata-ps.com website: www.murata-ps.jp china: shanghai, tel: +86 215 027 3678, email: shanghai@murata-ps.com guangzhou, tel: +86 208 221 8066, email: guangzhou@murata-ps.com murata power solutions, inc. 11 cabot boulevard, mans?eld, ma 02048-1151 u.s.a. tel: (508) 339-3000 (800) 233-2765 fax: (508) 339-6356 www.murata-ps.com email: sales@murata-ps.com iso 9001 registered tape & reel specifications reel outline dimensions tape outline dimensions reel packaging details ? ? ? ? ? ? 3 ? ? . * / % * 3 & $ 5 * 0 / 0 ' 6 / 3 & & - * / ( ? 3 5 3 " * - & 3 4 & $ 5 * 0 / . * / ( 0 0 % 4 & / $ - 0 4 6 3 & 4 & $ 5 * 0 / - & " % & 3 4 & $ 5 * 0 / . * / $ " 3 3 * & 3 5 " 1 & 4 5 " 3 5 . * / . " 9 . * / ? ? . " 9 " 5 ) 6 # 4 & $ 5 * 0 / ? ? reel quantity : 500 9 not reco n not co no no ommended m e o t ./ ./ t t o no fo fo for new designs e s new new or w or n rn or r r or n w fo f f f f or conta con tact us for replacement model ac e d od d d d ode o od d de e e e el el e el el el e e e or t t ta |
Price & Availability of NNL05-10C
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