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TM1635 Dataheets PDF



Part Number TM1635
Manufacturers Titan Micro
Logo Titan Micro
Description LED drive control circuit dedicated
Datasheet TM1635 DatasheetTM1635 Datasheet (PDF)

N0 i‚•ð T M f/NyÍ^&•.vØbkcÏc¥Sãv„L 6 1 5 3 E D ÿSÑQINŒg•{¡f>y:VhÿšqR¨c§R6Nu(u5•ïÿQ… •è–ÆbgM C ep[Wc¥Sã0epcn•[XVh0L U E šØS‹šqR¨0•.vØbkcÏ{Iu5• D ï0g,N§TÁ`'€ýO ‚oÿ •(‘ÏSï—`0 N;‰•^”u(NŽu5xÁp‰0 _®lâp‰SÊ\[¶u5N§TÁv„f>y:\OšqR¨0 ‘Çu(S O D P 1 / 6 I v„\ˆÅ_b_0 NŒ0 ry`'‹ôf • ‘Çu(RŸs‡C M S O ]å‚z • f>y:j!_ÿ7 [Wkµ×4 OMÿ, e/cQq–3epx{¡•“Qú • •.bkcÏÿ7 ×1 b ÿ t iÿXž_:W‹b—^rbpc•.‹ÆR+u5•ï • •‰^¦Œ‚‚u5•ïÿS`zzkÔ8 ~§SïŒÿ • N2ˆLc¥SãÿC K L ÿD ÿ O I • c/ƒae¹_ÿQ…•nR C c/ƒaÿ4 5 H K + 0 z • Q…•nNu5YOMu5•ï • Q…•n•êR¨mˆ–•u5•.

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N0 i‚•ð T M f/NyÍ^&•.vØbkcÏc¥Sãv„L 6 1 5 3 E D ÿSÑQINŒg•{¡f>y:VhÿšqR¨c§R6Nu(u5•ïÿQ… •è–ÆbgM C ep[Wc¥Sã0epcn•[XVh0L U E šØS‹šqR¨0•.vØbkcÏ{Iu5• D ï0g,N§TÁ`'€ýO ‚oÿ •(‘ÏSï—`0 N;‰•^”u(NŽu5xÁp‰0 _®lâp‰SÊ\[¶u5N§TÁv„f>y:\OšqR¨0 ‘Çu(S O D P 1 / 6 I v„\ˆÅ_b_0 NŒ0 ry`'‹ôf • ‘Çu(RŸs‡C M S O ]å‚z • f>y:j!_ÿ7 [Wkµ×4 OMÿ, e/cQq–3epx{¡•“Qú • •.bkcÏÿ7 ×1 b ÿ t iÿXž_:W‹b—^rbpc•.‹ÆR+u5•ï • •‰^¦Œ‚‚u5•ïÿS`zzkÔ8 ~§SïŒÿ • N2ˆLc¥SãÿC K L ÿD ÿ O I • c/ƒae¹_ÿQ…•nR C c/ƒaÿ4 5 H K + 0 z • Q…•nNu5YOMu5•ï • Q…•n•êR¨mˆ–•u5•ï • \ˆÅ_b_ÿD P / I 6 O 1 S 5 ÿ % N0{¡•[šNIÿ GND SEG1/KS 1 SEG2/KS 2 SEG3/KS 3 SEG4/KS 4 SEG5/KS 5 SEG6/KS 6 SEG7/KS 7 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 K1 CLK DIO VDD GR ID1 GR ID2 GR ID3 GR ID4 Vþ1 {¡•[šNI www.titanmec.com Page 1 of 16 Rev.ÿ 02 VÛ0{¡•RŸ€ý[šNIÿ {&S÷ {¡•Tyð {¡•S÷ ‹ôf N2ˆLepcn•“Qe/ •“Qúÿ •“QeepcnW( C L K v„ONu5 ^sSØSÿW( C L K v„šØu5^sˆ«O •“ÿkÏO •“N N*[W‚‚‚¯rGQ…•è•ý\W({,N]N*eö”ŸN§uNN* A C K W(NSGl¿•“Qe/ •“Qúepcn D O I epcn•“Qe/ •“Qú 4 1 C L K eö”Ÿ•“Qe •.bkepcn •“Qe 5 1 K 1 6 1 •“Qe‹å•v„epcnW(f>y:Thg~Óg_Tˆ«•[X S E G ~ 1 S E G 7 •“Qúÿkµÿ 8 2 - kµ•“QúÿN_u(O\•.bkcÏÿ ÿN {¡_o•“Qú G R G I ~ 4 G R G I 1 •“QúÿOMÿ 1 2 9 OM•“QúÿP {¡_o•“Qú V D D •;•‘u5n• 3 1 V 5 ±1 0 % V S •;•‘W0 1 c¥|û~ßW0 N”0f>y:[Ä[XVhW0W@TŒf>y:j!_ ‹å[Ä[XVh[XP¨••ÇN2ˆLc¥SãNÎY•èVhNöO •R0T M v„epcnÿW0W@0 1 5 3 6 0 H 0 H 3 Qq4 N* [W‚‚SUQCÿRR+N‚¯rGS G E TŒG R D I {¡•b@c¥v„L E D po[ù^”ÿR‘MY‚NVþÿ Q™L E D f>y:epcnv„eöPÿ cqgNÎf>y:W0W@NÎONOMR0šØOMÿ NÎepcn[W‚‚v„ONOMR0šØOMdÍO\0 S E G 1 S E G 2 S E G 3 S E G 4 S E G 5 S E G 6 S E G 7 X x H L ÿONVÛOMÿ B 0B 1B 2B 3B 4B 5B 6B 7 H 0 L H 1 0 L H 2 0 L H 3 0 L x H U šØVÛOM) ( 0 H U 0 H 1 U 0 H 2 U 0 H 3 U G R D I 1 G R D I 2 G R D I 3 G R D I 4 www.titanmec.com Page 2 of 16 Rev.ÿ 02 Qm0•.bkcÏTŒ•.bkepcn[Ä[XVh •.bkwé–5N: ×1 7 ÿY‚Nb@y:ÿ tb i W(gc•.cNeöÿ‹û•.epcnY‚Nÿ S G 1 K 1 S G 2 S G 3 S G 4 S G 5 S G 6 S G 7 1 0 _ 1 1 0 _ 1 _ 0 1 0 _ 0 1 _ 1 _ 0 0 1 _ 1 1 1 1 1 1 lèaÿW(eàc•.cNeöÿ‹û•.epcnN:ÿ1 ONOMW(RMÿšØOMW(T0 1 _ , N0cNä‹ôf cNäu(ge‹¾•nf>y:j!_TŒL E šqR¨Vhv„r¶`0 D W(C L K N–Ml¿Tu1D O I •“Qev„{,NN*[W‚‚O\N:NgacNä0~Ï•Ç‹ÑxÿSÖgšØB 0 7B 6 N$OMkÔryOMNåS:R+NTv„cNä0 B 7 B 6 cNä 0 0 f>y:j!_‹¾•n 0 1 epcnT}N䋾•n 1 0 f>y:c§R6T}N䋾•n 1 1 W0W@T}N䋾•n epcnT}N䋾• 1 7 . n L S B M S B B 7 0 1 0 1 0 1 B 6 B 5 ÿ ‹åcNäu(ge‹¾•nepcnQ™TŒ‹ûÿB T 1 ŒB O 0 MNQA‹¸‹¾•n0 b 10 1 B 4 B 3 B 2 0 0 1 0 0 B 1 B 0 RŸ€ý epcn‹ûQ™j!_ ‹¾•n ‹ôf Q™epcnR0f>y:[Ä[X Vh ‹û•.bkepcn • R¨W0W@XžR ê eàQs˜yÿ Xk 0 W0W@XžR j!_ www.titanmec.com Page 3 of 16 Rev.ÿ 02 0 1 0 1 0 1 L S B B 7 1 1 1 1 1 1 1 1 M S B 1 0 1 ‹¾•n Vú[šW0W@ fn•j!_ mK‹Õj!_‹¾• n ÿQ…•èO•u(ÿ mK‹Õj!_ W0W@T}N䋾‹¾• 2 7 . nÿ B 6 B 5 B 4 B 3 B 2 B 1 B 0 f>y:W0W@ 0 0 0 0 0 H eàQs˜yÿ 0 0 0 1 0 H 1 Xk 0 0 0 1 0 0 H 2 0 0 1 1 0 H 3 ‹åcNäu(ge‹¾•nf>y:[Ä[XVhv„W0W@ÿY‚gœW0W@‹¾N:0 C H 4 bfôšØÿepcnˆ«_ýueÿ vôR0geHW0W@ˆ«‹¾[šÿNu5eöÿW0W@žØ‹¤‹¾N:0 H 0 0 f>y:c§R6ÿ 3 7 . L S B M S B B 7 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 B 6 B 5 B 4 B 3 0 0 0 0 0 1 0 1 0 0 1 1 1 0 0 eàQs˜yÿ Xk 0 1 0 1 1 1 0 1 1 1 f>y:_Qs‹¾ f>y:Qs •n mˆQIep‘Ï‹¾ •n B 2 B 1 B 0 RŸ€ý ‹¾•nQ²[½^¦N: • 6 1 / 1 ‹¾•nQ²[½^¦N: • 6 1 / 2 ‹¾•nQ²[½^¦N: • 6 1 / 4 ‹¾•n•Q²[½^¦N: 6 1 0 1 / ‹¾•n•Q²[½^¦N: 6 1 1 / ‹¾•n•Q²[½^¦N: 6 1 2 1 / ‹¾•n•Q²[½^¦N: 6 1 3 1 / ‹¾•n•Q²[½^¦N: 6 1 4 1 / f>y:_ ‹ôf www.titanmec.com Page 4 of 16 Rev.ÿ 02 Qk0N2ˆLepcnO •“h<_ _®YtVhv„epcn••ÇN$~¿`;~¿c¥SãTŒ T M 1 5 3 6 •OáÿW(•“Qeepcneö_S C L K f/šØu5^s eöÿD O INv„OáS÷_Ř{OÝcNSØÿSêg C L K Nv„eö”ŸOáS÷N:ONu5^seöÿD O I Nv„OáS÷bM €ýe9SØ0epcn•“Qev„_YËgaNöf/ C L K N:šØu5^seöÿD O I u1šØSØONÿ~Óg_gaNöf/ C L K N:šØ eöÿD O Iu1ONu5^sSØN:šØu5^s0 T M 6 1 5 3 v„epcnO •“^&g^”{TOáS÷ A C K ÿ W(O •“epcnv„•ÇzN-ÿ W(eö”Ÿ~¿v„{,N]N*eö ”Ÿ‚¯rGQ…•èON§uNN*^”{TOáS÷ A C K \D O I {¡•bÉON0 cNäepcnO •“•ÇzY‚NVþÿ‹ûc•.epcneö^•ÿ CLK DIO S TAR 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 command ACK S0 S1 S2 K1 K2 ACK END C o m m ÿ d n a‹ûc•.cNä. S 0S 0 1S 2 0K 1 ~Äbc•.Oá`o•xÿS 0S 0 1S 2 N: S G v„•xÿK 0 1K 2 N: K 1 •.v„ •x0‹ûc•.eöÿC L K eö”Ÿ˜‘s‡^”\NŽ 2 K 0 5 ÿQH‹ûONOMÿT‹ûšØOM0 Q™ S R A M epcnW0W@•êR¨R 1 j!_ÿ start s to p s tart sto p start s to p CLK DIO strat com m ad1 ack com m ad2 ack data1 ack dataN ack com m ad3 ack stop C m o m ‹¾• n : 1 d a nepcn C m o m ‹¾• n : 2 d a nW0W@ ~ 1 O N a D : t a •“f>y:epcn C m o m c§R6f>y: n : 3 d a Q™ S R A M epcnVú[šW0W@j!_ÿ start stop start stop start stop sta rt stop CLK DIO commad1 strat ack commad2 ack data1 ack commad2 ack dataN ack commad3 ack stop C m o m ‹¾• n : 1 d a nepcn C m o m ‹¾• n : 2 d a nW0W@ O ~ 1 N a D : t a•“f>y:epcn C m o m c§R6f>y: n : 3 d a www.titanmec.com Page 5 of 16 Rev.ÿ 02 N]0z^•mAzVþ ‘Çu(W0W@•êR¨R Nj!_v„z^•mAzVþÿ _YË RYËS SÑ• Q™f>[Xv„epcnT}Nä ‹¾•n•w YËW0W@ •Þ ~íO •YN*[W SÑ• f>y:c§R6T}Nä SÑ•‹ûc•.T}Nä C U [Ä[XVh ‹ûc•.epcn^v[XP¨R0 M YES g•.cN ÿ NO c•.Ytz^• ~Óg_ www.titanmec.com Page 6 of 16 Rev.ÿ 02 ‘Çu(Vú[šW0W@v„z^•‹¾‹¡mAzVþÿ _YË RYËS SÑ•Q™f>[Xv„epcnT}Nä ‹¾•nf>[XW0W@ O •1 B e y t epcn NO •[Œepcn ÿ SÑ•f>y:c§R6T}Nä SÑ•‹ûc•.T}Nä C U [Ä[XVh ‹ûc•.epcn^v[XP¨R0 .


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