LM3204
LM3204 is Step-Down DC-DC Converter manufactured by National Semiconductor.
2SZIQFIV
01
1MRMEXYVI %HNYWXEFPI 7XIT(S[R ('(' 'SRZIVXIV [MXL
&]TEWW 1SHI JSV 6- 4S[IV %QTPMJMIVW
+IRIVEP (IWGVMTXMSR
8LI 01 MW E ('(' GSRZIVXIV STXMQM^IH JSV TS[IVMRK 6- TS[IV EQTPMJMIVW 4%W JVSQ E WMRKPI 0MXLMYQ-SR GIPP -X WXITW HS[R ER MRTYX ZSPXEKI SJ : XS : XS ER EHNYWXEFPI SYXTYX ZSPXEKI SJ : XS : 8LI SYXTYX ZSPXEKI MW WIX YWMRK ER EREPSK MRTYX : JSV STXMQM^MRK IJJMGMIRG] SJ XLI 6- 4% EX ZEVMSYW TS[IV PIZIPW
8LI 01 SJJIVW WYTIVMSV JIEXYVIW ERH TIVJSVQERGI JSV QSFMPI TLSRIW ERH WMQMPEV 6- 4% ETTPMGEXMSRW
- MIH JVIUYIRG] 4;1 QSHI QMRMQM^IW 6- MRXIVJIVIRGI &]TEWW QSHI XYVRW SR ER MRXIVREP F]TEWW W[MXGL XS TS[IV XLI 4% HMVIGXP] JVSQ XLI FEXXIV] 01 LEW FSXL JSVGIH ERH EYXS QEXMG F]TEWW QSHIW 7LYXHS[R QSHI XYVRW XLI HIZMGI SJJ ERH VIHYGIW FEXXIV] GSRWYQTXMSR XS % X]T
8LI 01 MW EZEMPEFPI MR E TMR PIEH JVII QMGVS 71( TEGOEKI % LMKL W[MXGLMRK JVIUYIRG] 1,^ EPPS[W YWI SJ XMR] WYVJEGIQSYRX GSQTSRIRXW 3RP] XLVII WQEPP IXIVREP WYVJEGIQSYRX GSQTSRIRXW ER MRHYGXSV ERH X[S GIVEQMG GETEGMXSVW EVI VIUYMVIH
- IEXYVIW
1,^ X]T 4;1 7[MXGLMRK
- VIUYIRG] 3TIVEXIW JVSQ E WMRKPI 0M-SR GIPP : XS : %HNYWXEFPI 3YXTYX :SPXEKI : XS :
- EWX 8YVR SR XMQI [LIR )REFPIH W 8]T +44 'SQTPMERX Q% 1EMQYQ PSEH GETEFMPMX] 4;1 QSHI Q% 1EMQYQ PSEH GETEFMPMX] &]TEWW QSHI 4;1
- SVGIH ERH %YXSQEXMG &]TEWW 1SHI ,MKL )JJMGMIRG] 8]T EX : : EX Q% TMR QMGVS 71( 4EGOEKI 'YVVIRX 3ZIVPSEH 4VSXIGXMSR 8LIVQEP 3ZIVPSEH 4VSXIGXMSR
%TTPMGEXMSRW
'IPPYPEV 4LSRIW ,ERH,IPH 6EHMSW 6- 4' 'EVHW &EXXIV] 4S[IVIH 6- (IZMGIW
8]TMGEP %TTPMGEXMSR
2EXMSREP 7IQMGSRHYGXSV 'SVTSVEXMSR (7
[[[REXMSREPGSQ
'SRRIGXMSR (MEKVEQW
8ST :MI[
&SXXSQ :MI[
z&YQT 8LMR 1MGVS 71( 4EGOEKI 0EVKI &YQT 7II 27 4EGOEKI 2YQFIV 8042,%
3VHIV -RJSVQEXMSR
3VHIV 2YQFIV 4EGOEKI 1EVOMRK 2SXI
7YTTPMIH %W
0180
<=88 7.(&
9RMXW 8ETI ERH 6IIP
0180<
<=88...