PNG  IHDR#jtEXtSoftwareAdobe ImageReadyqe<KiTXtXML:com.adobe.xmp Analog Devices, Inc. Understanding Switching Regulator Output Artifacts Expedites Power Supply Design !PLTEݻu"%VUVԉ(3;GZjoooLNvoq?>>;KX fffwww.-,Odual[][:ilDDDTk}58OOO333"""%+`t0=Hɪc}Yqϯٷo|i~NQI7>45CN}vΰg_y+.><&"+2$%Ո?P^.-Ҳ\^Vn*.' ]v#AC ]dY,~'(&# | (/¥874S]NaEM?W~qIIHl/oOdIDATx읍ǖ%c r`5Ć 3/ ɄY/,RҿUR˖/?[-uUN@Y' X X X X X X X X X X X X X X XITR%ZilNHPSk 9Bjܔt6~xX r5墷8;W: U E ʪ&y-6TMͧ‚s|]ݤ+8P hxT൷&W AP`XmTC dJP7U8;W@뼬PXA[M&AH* !#@@^Xpϖ;Y.#:\\tj Ag&:o~[*_՚Ƃ{64xs!x/ 45dk|Qռ,m ٚKRA-^\+ ,@5@+ Q:܌(N `!RZG"x쁅HDˌWrШa`N '[gK 4blt"l6'FQ|L9 tv M_(-.WjA@/s=lD24wWx -mTeh͋e`9"٢z/JYxq,@zʣςu1^ܙj)ܙillw3n8A#!F%0\X^Iz(bgcuq69|x M6u=U`OCA?%0c>XGS'Vf ܳԨּj`AAAAAAAAAǒ?L#U!"[G(_C#sL@zR)f\u 'BHEk)׌&UYZtQȆrX^XyQ:ZǬP| V$,@:U icBt,D3!4Tbѩ[:Z-IFEcᏪDG;lI;sLmS+{锋aI,Ȁl7BQ6v"C&̨NK T RԌx* D90C/)9c|}}r/ C#\4 /u n䢐FXV6q,@ST,fz읯䭸QBGXنF 7Uc*d5.(cAdA7,MSttsUȃ7sL2^,D`VO`\*Y^X+"0b@s+I銅XŪ<0RXV*G8&'`ƱR &* *t,;N7b{݄U8ޭv`!Ѓ!4\Rf=Q5uݾ)Z< y:_ n&QvUxGZX0:t: v҂p hҰ mҹ&1 =X`\-,e>2 (ТnT!G־Q-d,@Dt6*C"O9& >,l5Y']EQkciDq,3dhKkShzt.܂W*ccurh5njm^Y Hb{[N ~B.Gh%gk]( ](ɵBսNuV# (7 aESz5"Xp3 O^OP"UuH'ĈĂ7 l{XBv `k%bd: t X[``*^*XKJW`JkS½[`X1ł_2Wڦ.&66 ~w-/魢8 YcX ɽ,L0mnn_՗BwM,<& ~v 봭66;,L6p@|*k. 0Xx$ 1,$cgis1 ǰ@J60 9^m˼",X,L ܌,@Taasj9Mf:]GlDC`[692Umґ69. Q}XX(!`a Iȑ I;;ޝ `a7 8 Mϛp~xanFXCbS61U & ۛ% ,zb:&VCcPaXhtP7>hptX•r , , , 4X8_υ.`V'X1‹c~>F0 4NX~CN3D(rW{RFr^y 3\>~y9FlMBnl4*,0~=wb~9,,gP ;*NU$,/妣]N`k #&h ȷ~?&jeX`S" h 6n;">!VP ,R&\>ڃ6s[^pǘbN4X}L,\ ?C_x%.nc72:1c#г<_bHBcgaXAN'IX+!!a7 ,^ՏqaYq]},"#r26f}㈵ɖ :.Ň|s[Lw\,|AHnHX 串Aq pf&D,(mLG ],ҪJl ,@_≱H_!aa| >ș u\o,芅/ih  x=ؐ#Xo%߽d^y4 z$b{) w^嚅hX/V=퉴b܇/^\{ϥ||^,|*wpE#LH4=ZWцk1lMq, QJX"*-  ^Df.PPFsf'qm^ WXը9K B*`w"V:-WCTvauvH\Zf]5 .m`0]p {/>1 R08na QPCBH7O +;|/SSs+2_d[`juko] $-l>[sR> a/w~7n=g?%^d2=[{a3]u|XxʱҴP{irԾc carIcaS8Q]'] 0[T5&W{ގ<,~r{vrVƹ'MhKA/ }b w&*)LJQ(sOe4X_$ʅ_%co='팽Ogx#yah!&Dz,8*GԺ p 0XP;bx;4/s)e!a˳>'Q.\Hlf}G&3=%GFb~@Qz,8SdU劼&7ݏVȚVkza!Dt/z=>;w]94aoEcӹrtX@(l`6  jeIXxo9.ln~Ȼ%JϺX /|SO{^V7I>D@N`c5r~\|15t]h@|E","^Wp6p/^Y ([MB"M vZ+tEv鿻Ŷ.n[kM~{͞Ks/< ̑)BHu дaaW!mBX_#\R-BZ7{Ph[L{ݶplBBG/-,Լl дb흹BfL,d膹nؿ;d=CH/,,?5zw.Y3t _nlF*7t4zG"cD PK5Eapou+mQHri-\./f%Fb^Xx+9F!g7I}~ g;r*;tXhLaafgǮR kZ8h V۳qiS> 3 et)ku):[ K%BT*՘6_.JpVqO^߮2?\AlDB'_jiQĭg>7,@Ch-̬1DZ+;`} symca,=YF=JXֶpzoDwʾpgr*\v<&D|AH#-=_G"V7,Jq8$`+g8rlpKj]$v7,J!U#{'‚_ X j0aL,@8z9|^3cFx ,tZ'2D,,"Vq Z bD K¯G,3wXI? 00,omvQ`a c$oDPB Nٟ X ϾO, \Xu:  1p1%a-=ƜhұxX?*wW( vZߍ>B,3(L)U$x*h0X }MCkJ",@}bkfzUK7]52Xi[hzhi߻E? 4X!/+ɥfJ-넔. Tt;9mՁ`L"5-'%+*9x gppJZ%d?N_ R?#I kU'!`X5jM>1IB R#gۺ1 e󧥯 kX Uufh Ψ)Nb\hHX"1sGEn 4X>XIдX"3M0r7݃'|NvgMys^bW:ɘ\׵+M~& $ce,s⯄\hB;^S,%Z ՗7jr , dc@ WZSC?`t,-000*`|,X[= X X X XXXXXXXXXhr@JtgL&D4 Xf5he*ܜ:d@xX `X `X `X `X `aX)WB~Mn UA}+`a0TC5h X,:Oy҆&P,@,@,@,@,@,@,@,@,@0Xz!;  S%"`XnѻAB5`ݞ+~`'oIiXY͋dXLsdP`ap%2, S[e XZ E`X0m d鳄XUzT9;X߉ zp-#fDG90Hkg/ʂ ̌qIh*‚䁍bCAl ,0* iaʣ*2ƙ hZr%p0/1<$a dp X(APf5BUF ,BYXb!'``jbR}.y kkk 1,,?gPFX0ho0"36P.fǰM;,BOOl. @ 갅:[ˆzC :   D7BC89Xo~AW,if[9Iʃv`B ,  8jRPDT05* WG'21,dBXxaKqaA6Jx_" m"SBNM,к_mh~Ba*  mAmb@kN ~ EW- ]ބSB䚃$ukGzFpL,̈mca8vA ` hKb7ND"pZ#wX] w2+ ւ8pm*1!X`u;@ɵ֛8g N%hx?@Y9BE kQ,dZ%P2@:,xPie_Y[Y!#6ű zBdw; sCX=,tc8,- ;-F/3 CՐ$vha X8%& ɱ[цn:Pu# ,uF0,,0巰iƂqNdrnm<MA-FB '5sC!XhqPaa@:ETđ{ P*O&fh~ &c>hLtCC3"AUFXE0w&=IXH,,H$&?lEL-0>%"R7wj9*\tw~F.Pe6,pXDj8i0'\UNYgNCY[62Bz,/9IMt*U0JABSaaˋQ˹v۩LAtIQ [rk-Wo X]6Q7ƂaJA8iXPsZYovJ,QҲ;$aaCl 0,   0kKgBJGT O 4|{ I—9@  qk?qLt\IXғpl sop$ӉJR, ӢKN1/ΏRU)JpYTsLUYF9,@?JY:#eB<?,IJ8dw jJ=ҋ} kz\OA[%ӓPW韋9)BD `D2isXTUgM'[YUr,dhkvEooHE t1]!פlj#<5t M= &I# \n ]̃Ll(؊k^I\Lj?(Wyܙ.xa! ҐEsWVpB,ӄS/'I/SAؽ `FBG =X3,8lER>HOe0˄S->!rWG8t|"\j,,etba^>Xy:NXhF ۨ6ؑ,2M S5IȈ sѼ굵9@J,Q,P_,t W <52Ws!g/v :tv/@ E5fRjRi!u p}!c4ʰi;.r0/Fg9 ,k`>H_@UwS}#{v"Bup Fx>T+FOyP&_1PaU5F7-;#}XeЉpC'cAUzfl+,50h"aH ?@)Ռy)8#{Pi39JO{-", Tߒ磄/Gb@>;k320@!,8#> $w(" ̑@DaXnx {,^sشcԧ ۳&S),|7s3U*P!L`OjLvT_`NJ`a GW¹ٰ֭Ltlv'Vg5Yӄb瞏,3œn"Ycaߝ<, „cALj 0UXX\|ob5, L/`ᬱ9jROwX^ 0:h,SŻV둽<0pX`a0b=, , , , , , , , ,oP"d, `X}9 X!&=!0ݥ] `azI^`z5?j>ť= `al )c> `a%p ,  t5U`XT%Xkm`X`X`X`X`X`X`X`X`X`aܰU˲tYITr:!BXBB1KaQA|>Gd`X",\ B7hnh҅,*vwZ+Vf#'L{͈4w]]Bd* Vp? 5^PVKOJBSByP,E2,x@5Ɔ8veC߹FJX ,o E BJd, CVg(Xh; L;Ant<,L=h/4ZA$)cH`X8,(["K:,Acic!?XaX,<~DǏ-0&!/?.ѭlIkMa˼8ÒQ\{gXVOSB{>=~HD'Gg3tCBa,dibcu":¸`aCej8zqQ%Grm,H -n$P0-iszJKĂc0㝟 邅Ɏ0l^%6(/H0"0XxGnsVˢ?b][:xтa xL Rbm=ɱ`TcQSaa倷,E̵GG8gF#! XLGhTMcaP6˜`5 X~c5(2{L}yuZ_n{~ g5ƒ!`A`nXXyEOXl,Qlavl%`}aZJ:͆2(P*4;,0XUv$$xbWXm 1ދ8q' ?P,lÚ7B<*Hïlz.Xa,Pf㔑;SB%(ȆV¨ca6R o1<B6xgDDX3K-vyEw+=Vx&#/55tw]`zS/|O X^^%bЗX6E5މXmaSȆ)LjGS= b\b=,ډhisEtDtWh+ϯȽTy41X{n s277.s>l LG]ҙ_2'V3PӶV'ڙ5Vhͯe-Z_$bAȌ+M|/HȏCR=c tWz?X귨ЏTwtQ1@壁GI?3WSP J(is3YJ`(jэxjLx& Tpl vs3̝N1@9IX.OḌl'/X+>$b\LW ~/XGl~"pG OiObvԶ42k p~@n2ߋk>*oa^h7fV-c=t~fK4/j OIy 8#5Iv7Ҫ=;)R=JAx9[X`0590Iu* ׻<@^շ){W_i&Xhv$4y#lûX͡,&V/ cCJ͓joz;Oa6Z&C~R7ߤvEVIMXoQ'z5'}"NX,>Kzݒ,FӃB`p=`!!h?߂TsCiOȳ9ղ&E+M $hl_LJXJ,\Q"d~ktt' ͱ_YUXzXM GoqX0 b!4t,-s½S5ԫ b%%Ƥ|( 2x!ЇP(~ǻ;:,'eD=2l ?ǼZh L}O(Կ>V:88ICQ-J_",e`ЮЇg1XQ >* Mg[x@JGi/,l ^:&:PlY.‚YXVӀ\pB A>gRCV&ς? 8? ~*,p睹T"nܐmgV7GC WA\jN^$ ,Xe`!c>´evdOC٥&'PSrޙ]bbSw".='gUJA!xݧ%gXʉ-V(c]-VKd!S-`F *b]26OO,fy+#;ŲBfĂ+|XHwO3B>_)y7t):auYycc2js2˜`AWSB`fmmWxC`튢&n l O MZ?O1sqI?i">b` ,=đ龗rnaam'>]FDSF ߐTGztRZ(:l6DŴQ$2`aIώZaXL>:]X&Z99G eR2ݓX!2l>uxa۴BmbLՑ1mjuIb), ,ͳB,JbTF{U,IoJMn!s|vgzl䮕M FH,8eU}X0:s->w]Q!CD,,F *Kg'ĺ UT+w&^`#;Ib),֧`W}J&+dG _UKh|}'†$'DNp~MmjqLfэXpqUǂ=@I۱]N]ϲ2& y}<OORΧJ$WL"uV%6t ӎ֋~sIU7w.BK3ݙZILmצ1rXX3 |n|TzD1hkN2aiw"L5o .yor:?2QS )T7‚˘IonǦ2j,&֏N%yGGr' }j#MޟIEպG6X(#20XX<8m%%Aca$4jXxۧiEAYrg X8},&OQÀQÂp^N |,$j#b5h=yX"TgܿuXc X5,L[׫D|y9>xq !ߡ l+YSw7OQΊQȝ5z`Ԥ{]5Uca|0~X`LM9<VVȲ,h,toԤ+_S8 nAp Ă1-()tΕX9t baEV{=Kŭ)ǂ'~NLq[Cz 4Ă'c|PUYuqg{NZ+RK~K J%U`a:X~ E`XP,d ]V,8y"9Mf , c݉Eů.rij;N'1tww,m>Y=ooTS+OAWz%“t), ,Oѝ~r 0Xz7jM`X&oᒑ)= `L$F"!?X2ȯ6/U`v!7m6 oi-6 τ||A^gXnR37P,;ȕ֠\`Xi,HY a0\tw9 EBQÀ`az6a!`XR`B u4[{7, }3:XNSB0L 09P!-/`X~/=Os`aG ekXF@ YB, K\,+eЏd01OVoP`aD@NfXQ`aк4L,TQn]%0ZyӍ?5[L*}k#p6Xx1Xho= KgAGT%T m1xNׅQ3rә1͵@su&GOn,@P#,@,@,@,@,               , , , ,@,@,@,@,@,@,@,@,@,@,@,@,@,@          А0C"itDf̣%Ut8㼱nanXx7v1}QQ+R3ч`XN"d!&`a@l:Uz. bWtɠ" Љ0/n7ݺĪݰSKw{ kThGŮhgatjX zͿ fQ?GC+}̩7 dh_:&4,3kʚG({C,EX`73-fo릿 IG%\(]+ ,@BFgdc}́OU4~J:"Z-wZ?Qh0X`}R?}1,i{ZdD!(1V|G%\1A4 `:H]ĊhʓL[uł]4%2|?@9"E6,@šЌ-h#a2:o9X`-ď]Q a^T`m"Zejhx`q&GI+Z墋ZXqxXȘ־XQe[Ok,̉zq{T-8&y P *|W"q3)qg"c%X+utf`:)|=bgZ*c\h >gb8?f}F_E}XN<!;X%*at{`+^ԃT)iDlŏ\ь6E1 `X/C$YXh?Y?  6EzmaAM/pAk(hJ[X ,@'              `A SS¤c˛ԧAUp,@,@           M!^ Jjɖc:m5lNHP/ AҴP EkPV"~[,,TM,x=)jU*p,TDBn4YX&m+hIk{e|!;Luy`M hb5hǠ:!XЛ * 4QXoBd# hǯ A7XL0G+@M:qUެ1Qnⷅ3#TN3,,trbND 52~\,,t ȖBv|!_%!,4CsQ?,քm h" GdA3L 1Q7G8,tǂr~.r4*ABaHSXPʚA^Œ9+DI(A ` ` ` ` ` `ab!trܚܤBHk͟ra5P].Fчi7*3q~)X͏샼%UjB/6y%bK8C-KQe9ެ߾n_[).q n+y~D0!h}E E]9L=Z>0#rU2n.W}eDFg8Y X(x?qvBSa9[.nRXgoǬCBF%YKJ|ZXt\/H>z[O,'0wG| Uh5/ V[$,MO~`_a6`6r|r~*,DAt2?>bXϋvL9I!/ܨr' X +҈vW&PPie 1aKQ!2"UA%Uֺ(VS#X3bI55Na펞@.EyxYYםA%abXpoN/,Oj,?}w|"PE?idJ uO'59TA=zDkX؍6 nsFWfmݧi8{,4n')] ՃƂ{l:,Ф@nլ/ω'MÙcJb\|vR+"B/,g;+wwxTEqtYX':B(]}ߌ}ss57 #:IX~퀿{],RgTۚ7!<֯+^8lE>UBm6`j&v(aa'(M"t[/,gk֢hw6j3l0Pa`nb,ԫX聅xت0芳5qM ɇd@svչ%7߇N׭ )pt8 blV;X4n{=!o:,ԌOP[{Tc!vo@ʥi (fK ,λ9Zչ2=츜 k$VRBl6^nv}$BաEXuP`57ÄT,c!:_ trt89ݰ{|jHKKz>>0aDԳG3z%-_]Oe:w#Xչ2GwؿUنi,XI!N6Nϖ $H 'X~ł\{5 r ̫~m1-:OuݾEO |  oъ m }u,SG |QRՓ߉*lnz:Mհ^Fh`1PX':4ހ6%%=-qb!`cW^ QM[3i3Fs:=ZkzQv[Bw3t'-_Weac!HҜX7ڸLnu0{e; uUޓ%,"/3d}B#]aq_˺nU%d(Զy}ٴ(DW+sӫ6F N')D*4gmZ9@Y4Hw$9)A넸FubI:݉X_f,3MH {mM1@5]Ӷyou9@?U3(N!YeDZ?&NJQwlb!J^Y(G  yZփZF')TLLt]eCea~ߤD,t98nXp/)qRz0'*kѦORI:IXF(ͯT'wgrST߲p[ً:zZ#ŤJ݀\[~]I@DL"I¿l \UmtbˆǝIm}`p~ZM*ZWܳ1(_FӘE'}mxѤt>6vͳ:IѲ  JS5ưK$pwѧo}N[I4~˦ֽ'b4q|s b_W}jqRW;esaI|%ve1,5X^;I v~c-vΦ!gKUϼ'|2i?1,Xgu.ɋYsSã~zI:IvMg$!aFs3ӬT)ҊNmObx2U̱-Tط(?Θ*UubLL< ɹ6dؕŇs(>)G 1@')$wtB;I QY}"=~) OQ@ݯ , nXD$aɁtOXp|F||]DDu(V)=rX s avz 3Iq]kNs\S ĉ{64<OxEĂ;·fCH!_T ٔ1GTJWk;u#8%$ܦ!Ȥ2u ´`AF}\7Cb> )_u>vyV\ݱ`\;I Lr|ØKj6Xp,eEj)D$<nE‚^ɇzḢGќQ=Q`+H5 Yo'I]H"M3g0EX'cN2b9 nxg! N*Ce'*I/,sX s lsj^LR`Ep'e~=U9wbXr@ S)pf'<*MɈ@E3_D/,[ܳ%2䉈R>f q}kJ'IQ`EM5`qHB,17kA,oफ2N‚'tsUDDH.HJxρF3_D/,h[f%ODd\zeu(2rİ5`ٲ[NkcF;Y4^UA|%&‹O7}"Ƃ!D뚷rx(ݰ O֬BĉK/a&)p<\Uu`5 4jQB3tD+O+N{29t>_DOw&'Mˇ yiCj,$(0;]r Xv԰mɉdb jZΊ:4Q/{ b=J$|si"