Ampeg_PF500_MAIN_POWER_SUPPLY_SECTION_2034544-XX-REVJ03-SCH电路图.pdf

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1、POWER SWITCH VOLTAGE SWITCH 2034544-XX DATEREV. BY:DESCRIPTIONREV:ECO/DSR PF500 MAIN 95 MUTE,92 RESTART 105 PROTECT TO 12V DC FAN 1 POWER SUPPLY SECTION 2 TECHNOLOGIES INC. WOODINVILLE WA. USA YOUNG 12.25.2009 REV. OF SHEET DWG. NO. SCALE: NONE DWG FILE: SIZE D ISSUED: MFG ENG: MFG: MATERIAL: NP ENG

2、: CHECKED: DRAWN: DATEAPPROVALS J03 MOSFET HEATSINK TEMPERATURE PROTECT T10AH 250V N L ECOWD12993B00Correct silkscreen; safety caps; add shrinkRJ7-19-2010 ECOWD13132B01R96 WAS 4.32K, R129 WAS 10KRJ9-1-2010 RJ 9/30/2010 ECOWD13206C00ADD D34RJ9-30-2010 ECOWD13580C01Change drawing of power switch to DP

3、ST.RJ1-13-2011 ECOWD13508C02Change Insulatorth3-7-2011 ECOWD13994C03Q20 WAS 2SC4793th6-20-11 ECOWD14299D00Add snubbers to Q10 and Q11RJ10-25-2011 ECOWD15041E01Change value of C3 and C15.5-7-2012 ECOWD15055F00Change value of C169.5-9-2012 RJ RJ RJ RJ ECOWD14708E00Add FET buffers; correct CM chokes fo

4、otprint.2-21-2012 7-24-2012Change R96 and R129 for PWM frequency.F01ECOWD15315 R103,107,112,125;C17.RJ12-06-2012ECOWD15761G00 ECOWD15989G01RJ2-01-2013Change D1 and D60. ECOWD16207H00RJ4-17-2013Change J13 ECOWD16258Change C35.RJ4-23-2013J00 ECOWD16327J01ADD FUSE CLIPS TO BOMRJ5-13-2013 ECOWD16437J02C

5、hange U16; remove R124.RJ6-04-2013 ECOWD17139J03CHANGE PN FOR U16.RJ12-5-2013 R2 470K 1W C2 1UF 275V TH1 5 12A VDR1 470VAC C10 1UF 275V C12 1000PF C19 1000PF C20 1UF 275V 4 2 3 1 BR1 KBJ1506 C28 400V 0.1UF C35 .0033UF R10 56 2W 1 4 T1-A D2 GS1G D3 GLZ18C D5 GS1G D7 SS0540 1 SS 2 FB 3 CS 4 D 5 D 7 VC

6、C 8 GND U2 ICICE2A165DIP8 8 SFST 7 DSCH 6 RT 5 CT 4 OSC 3 SYNC 2 +IN 1 -IN 9 COMP 10 SHDN 11 OUTA 12 GND 13 VC 14 OUTB 15 VCC 16 VREF U5 KA3525A 7 + 6 - 1 U6-A AS339MTR-E1 5 + 4 - 2 U6-B AS339MTR-E1 11 + 10 - 13 U6-C AS339MTR-E1 9 + 8 - 14 U6-D AS339MTR-E1 3 12 U6-E AS339MTR-E1 1 GND 2 TR 3 OUT 4 RE

7、ST 5 CONT 6 TH 7 DIS 8 VCC U7 NE555D Q5 SS8550 C36 1000PF 1000V R13 10K 0.25W Q6 SS8550 R23 10K 0.25W R24 1K 0.25W R25 22 0.25W R28 22 0.25W D11 GS1G R29 1K 0.25W R30 22 0.25W R3222 0.25W R46 1 1W R47 470 R48 10 0.25W R49 68K 2W C39 0.1UF C40 47UF C41 100UF C42 1000PF C43 1UF D12 LL4148 D13 ER1D C44

8、 0.1UF400V D14 ER1D D15 ER1D C45 220UF 25V C46 220UF 25V L4 1.5UH R50 1W 470 R51 4.99K R52 1K R53 10K R54 24.9K R55 4.99K 3 R 2 A 1 K U9 CJ431 C47 0.1UF C48 220UF 25V C49 220UF 25V R56 470 1W L5 1.5UH C50 1000PF 100V C51 1000PF 100V R57 22 0.25W R60 22 0.25W D18 SS0540 D19 SS0540 D20 SS0540 C57 0.1U

9、F C58 470PF 2% C59 10UF R67 200 0.25W R68 15K C60 0.1UF C61 47UF R69 15K R70 10K R73 470K 0.25W R74 27K R75 47K R76 39K R77 390K C620.1UF C63 0.1UF C64 400V 0.1UF R78 470K 0.25W C65 0.1UF C66 0.1UF R79 470K 0.25W R80 470K 0.25W C67 0.1UF R85 10K R86 15K C68 2700PF D22 LL4148 R90 1K C70 10UF C71 0.1U

10、F R92 10K R93 100K R94 4.99K R102 100K R104 47K C72 2700PF C73 10UF C74 1000PF C75 0.1UF R105 3.3K 0.25W R106 4.99K C76 0.1UF R116 4.99K C77 1000UF 100V D23 ER1D D24 MUR1520 D25 MUR1520 C79 1000UF 100V C80 1000UF 100V C81 1000UF 100V D27 ER1D R137 2.21K C87 47UF R138 10K C1 4700PF 250V 12 3 4 L15 C9

11、1 400V 0.1UF L3 BEAD L6 BEAD C37 100UF C17 1000V 1000PF 2 1 HS3 HEATSINK_PF500_3 1 2 HS2 HEATSINK_PF500_2 D8 MUR1520 D10 MUR1520 J22-2 J22-1 6 5 T1-B 87 T1-C 12 3 U10 LM19CIZ C190 0.1UF R11 39K C188 0.1UF C18 0.1UF R64 10K R5 1K R270 5.9K R82 2.49K R265 1K R3 47K 1W R6 47K 1W D1 1N5404 D60 1N5404 C3

12、4 0.47UF 400V R95 1K R127 10K 1W R133 10K 1W R276 10K R232 150K 0.25W R84 150K 0.25W R121 10K R91 10K C203 0.1uF R72 10K D61 LL4148 R61 1M D9 US1M D63 US1M D64 US1M H1H2H3H5H6H7H9 CON4-1 CON4-2 CON3-1 CON3-2 1 23 4 U8 LTV-817M-CN 1 23 4 U11 LTV-817M-CN CON5-1 CON5-2 CON6-1 CON6-2 PCB PCB FAB MAIN BO

13、ARD PF500 2034543-08 D29 LL4148 R16 4.99K R19 47K K G A SC1 MCR100-6 3 + 2 - 1 U12-A AS324AM-E1 5 + 6 - 7 U12-B AS324AM-E1 10 + 9 - 8 U12-C AS324AM-E1 12 + 13 - 14 U12-D AS324AM-E1 4 11 U12-E AS324AM-E1 R12 150 R20 10K R21 4.99K C23 10UF R22 1M R34 470K 1W C24 0.1UF 43 1 2 L1 43 12 L2 TS1 JUC31F-105

14、C ON-TYPE C86 100UF FORC34 SHRINK TUBE 18X40MM 0032291 C187 1000PF 250V H11 H10H8 FORTH1 SHRINK TUBE 18X40MM 0032291 FORL3L6 WIRE JUMPER 20AWG 60MM 0025312 SCH SCHEMATIC PCB ASSY MAIN BOARD PF500 2034544-XX D28 LL4148 T PTC1 FRX050-60F D17 US1M R141 22 0.25W C56 120PF 1000V L9 1.5UH R142 15K 1W C54

15、22UF 250V C55 22UF 250V TEST1 TEST2 TEST3 TEST4 5 6 1 3 14 13 9 8 12 11 10 T3 F1 L10 1.5UH C69 220UF 25V Q13 MMBT5551LT1 Q25 MMBT5551LT1 Q4 MMBT5401 Q14 MMBT5401 C5 1000PF 100V R17 22 0.25W C6 1000UF 100V C21 1000UF 100V C8 1500UF/200V C29 1500UF/200V R36 100 0.25W R38 100 0.25W R40 100 0.25W Z3 GLZ

16、5.1B C7 10UF T4 100C Q1 SIHG20N50C Q2 SIHG20N50C 3 4 5 6 7 8 T2-A 11 12 T2-B 16 15 14 T2-D R26 4.99K R42 150K 0.25W C25 47UF 25V H4 H12 FORL7 TIE WRAP 4.5 LG 0021206 FORC141 SHRINK TUBE 18X40MM 0032291 FORC118 SHRINK TUBE 18X40MM 0032291 D34 1N4744A-G Q20 KSD2012 C16 1000PF FC1 CLIP 5MM COPPER TIN P

17、CB 0025343 FC2 CLIP 5MM COPPER TIN PCB 0025343 HGND HGND HGND HGND HGND HGND HGND HGND HGND HGND HGND HGND HGND HGNDHGND HGND HGND HGND HGND HGND HGND 2 +15V 2 -15V 2 +82V 1,2 -82V 1,2 PWR_OFF 2 POWER_MUTE 2 -63V 1,2 PWR_OFF 2 TEMP_MUTE 2 +52V 1,2 -82V GND GND RadioFans.CN 收音机爱 好者资料库 TO OUTPUT BOARD

18、 J19 TO PRE-AMP BOARD J14 CLASS_D AMP SECTION GND +15V -15V POWER_LED_ORANGE AMP_IN GND AMP MUTE LOW LEVEL MUTE GND SHEET 2 OF 2 J03 12.25.2009YOUNG PF500 MAIN TECHNOLOGIES INC. WOODINVILLE WA. USA 2034544-XX APPROVALSDATE DRAWN: CHECKED: NP ENG: MATERIAL: MFG: MFG ENG: ISSUED: D SIZE DWG FILE: NONE

19、 SCALE: DWG. NO.REV. POWER_LED_GREEN +52V D31 ER1D D35 ER1D R96 4K02 1 VDD 2 CSD 3 IN 4 VSS 5 NC 6 VREF 7 OCSET 8 DT 16 CSH 15 VB 14 HO 13 VS 12 NC 11 VCC 10 LO 9 COM U1 IRS20957S C141 0.1uF 200VC142 10UF 25V R99 10 0.25W R100 10 0.25W R101 4.7 0.25W R103 6.8K R108 EMPTY R109 3.3K R110 2.2K 0.25W R1

20、11 10K R112 6.8K D37 ER1D C152 10UF 25V C153 10UF 25V R113 10K R114 10K C156 0.1UF C157 33PF C158 0.1UF R124 NS C164 4700pF R125 1K C166 470PF R134 1K R135 3.3K D39 LL4148 D40 LL4148 C174 10UF 25V C210 0.68UF 100V C211 0.68UF 100V R14 33K 0.25W R107 3.3K 1 2 3 U16-A TL072 7 6 5 U16-B TL072 C185 0.1U

21、F C184 22UF 25V D26 LL4148 C148 0.1UF C150 0.1UF C145 0.1UF C151 0.1UF C208 0.1uF R275 10K C197 0.1UF R231 10K Z6 GLZ5.1B Z1 GLZ5.1B R255 10K R287 10K R181 10K R4 1K R119 12K R118 12K R120 80K6 C9 0.1UF C11 0.1UF R7 10 R8 10 8 4U16-C TL072 C165 100PF 8 4 U18-C NS Q16 MMBT5551LT1 Q17 MMBT5551LT1 Q15

22、MMBT5401 1 2 HS1 1 GND 2 TR 3 OUT 4 REST 5 CONT 6 TH 7 DIS 8 VCC U3 NE555D R235 100K R236 2.21K R237 100K R238 47K C88 2700PF C127 10UF C128 1000PF R239 1K R240 4.99K Z2 GLZ5.1B R285 1K 0.25W C149 100UF C171 0.1UF R31 10K R27 10K J1-4 J1-3 J1-2 J1-1 J13-1 J13-2 J13-3 J13-4 J13-5 J13-6 J13-7 J13-8 J1

23、3-9 R18 4.7K 1W R35 47K C27 1000PF R39 100 0.25W R115 22 2W E57 E60 E61 E64 E65 E66 E67 E69 E1E2 E146 E147 E7E9E10 E11 E12 E13 E14 E8 E15 E16 E17 E18 E19E20E21 E22 E23E24E25E26 E144 E143 E148 E30 E31 E32 E33 E34E35E36 E37 E38E39 E40 E41 E5 E43 E44 E46E48 E49 E50E51E52E53 E54E55 E68 E70 E71 E72 E73 E

24、74E75 E76 E77 E78 E79 E80 E81 E84E85E86E87E88E90E91 E92 E97E98 E99 E100 E101E102E103E104E105E106E108 E109 E111 E113 E115 E116E117 E118 E119 E120 E122 E127 E128 E129 E130 E131 E135 E136 E137 E138 E140 E141 E142 E28E27E6E4 E29 E149 E150 E151 E152 E153E154 E155E156E157E158 E159E160 E161 E162 E163E164 E

25、165E166E167E168E169 E174 E170 E171 E172 E173E175 E176 E56E63 C4 100PF R123 100K R136 47K 0.25W L7 24uH C53 0.1UF 100V C118 1UF 250V R37 10K R139 10K R140 10K E89 E112E114 E145 Q33 MMBT5551LT1 Q8 MMBT5551LT1 Q21 MMBT5551LT1 Q28 MMBT5401 D16 LL4148 D30 LL4148 D S G Q10 IRFB4227 D S G Q11 IRFB4227 R1 4

26、.7 0.25W C13 33PF R183 33K 0.25W R33 33K 0.25W Q3 MMBT5401 D6 LL4148 C26 10UF 25V 2 3 1 U4-A NJM4580M 6 5 7 U4-B NJM4580M 8 4 U4-C NJM4580M D4 LL4148 D32 LL4148 R9 4.99K R15 4.99K R44 80K6 R43 80K6 E3E45 E58E59 E62 E82 E83 E93 E94 E95 E96 E107 E110 E121 E123 E124 E125 L8 BEAD HS5 HEATSINK 1 PF500 20

27、35269 HS6 HEATSINK 2 PF500 2035270 HS7 HEATSINK 3 PF500 2035271 INS1 INSULATOR HEATSINK 2 PF500 2037008 INS2 INSULATOR 19.4X14X2MM CER 0027081 PLT1 PLATE 25X19X1MM CER 2035974 INS3 INSULATOR HEATSINK 1 PF500 2035273 CLP1 FIT PART SVT-7PRO (Bar Clamp) 0033326 SCR1 SCR SEMS M3X10 PNH PHILLIP STL NICKE

28、L 0026671 SCR2 SCR SEMS M3X12 PNH PHILLIP STL NICKEL 0026673 SCR3 SCR SEMS M3X16 PNH PHILLIP STL NICKEL 0029375 INS4 INSULATOR 19.4X14X2MM CER 0027081 INS5 INSULATOR 19.4X14X2MM CER 0027081 INS6 INSULATOR 19.4X14X2MM CER 0027081 INS7 INSULATOR 19.4X14X2MM CER 0027081 INS8 INSULATOR 19.4X14X2MM CER 0

29、027081 PLT2 PLATE 25X19X1MM CER 2035974 CLP2 FIT PART SVT-7PRO (Bar Clamp) 0033326 SCR4 SCR SEMS M3X10 PNH PHILLIP STL NICKEL 0026671 SCR5 SCR SEMS M3X12 PNH PHILLIP STL NICKEL 0026673 SCR6 SCR SEMS M3X12 PNH PHILLIP STL NICKEL 0026673 SCR7 SCR SEMS M3X12 PNH PHILLIP STL NICKEL 0026673 SCR8 SCR SEMS

30、 M3X16 PNH PHILLIP STL NICKEL 0029375 SCR9 SCR SEMS M3X16 PNH PHILLIP STL NICKEL 0029375 SCR10 SCR SEMS M3X16 PNH PHILLIP STL NICKEL 0029375 SCR11 SCR SEMS M3X16 PNH PHILLIP STL NICKEL 0029375 SCR12 SCR SEMS M3X10 PNH PHILLIP STL NICKEL 0026671 SCR13 SCR SEMS M3X10 PNH PHILLIP STL NICKEL 0026671 SCR

31、14 SCR SEMS M3X10 PNH PHILLIP STL NICKEL 0026671 SCR15 SCR SEMS M3X10 PNH PHILLIP STL NICKEL 0026671 SCR16 SCR SEMS M3X12 PNH PHILLIP STL NICKEL 0026673 SCR17 SCR SEMS M3X12 PNH PHILLIP STL NICKEL 0026673 SCR18 SCR SEMS M3X16 PNH PHILLIP STL NICKEL 0029375 MISC2 SILICONE RTV 2034504 MISC1 THERMAL CO

32、MPOUND 730-001-00 R41 10 .5W R45 10 .5W C3 47pF C15 47pF 1 2 4 3 Q7 FZT749 1 23 4 Q18 FZT649 R143 10 R144 10 C92 0.1UF C93 0.1UF 1 2 4 3 Q22 FZT749 1 23 4 Q23 FZT649 R145 10 R146 10 24 U13-A SN74LVC1G17 5 VCC 3 GND U13-B SN74LVC1G17 D21 BAT54S C14 0.1UF R59 10 R58 1K 0.25W C33 47UF R129 4K3 1W C154 47pF 200V E42E47E126 E132 E133 E134 E139 E177E178 C169 100UF 25V R62 NS R63 NS 1,2 -82V 1,2 +82V 1 PWR_OFF 1 POWER_MUTE 1,2 +15V 1 -15V 1 -63V 1 TEMP_MUTE 1,2 -82V 1,2 +82V 1,2 -82V 1 HGND 1 $1943 1 +52V 1 $19684 1 $10719 1 $27039 1 $4312 1,2 +15V 2 +5.1V 2 +5.1V 2 +5.1V RadioFans.CN 收音机爱 好者资料库