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tda2050:Audio power amplifier
tda2050.rar
(43 KB, 下载次数: 2)
BOM:
Comment Description Designator Footprint LibRef Quantity
"KBU8M" "" "B1" "KBU8M" "KBU8M" "1"
"2.2nF" "" "C1_L, C1_R" "CAP-0.2" "CAP-0.2" "2"
"100nF" "" "C2_L, C2_R, C4_L, C4_R" "CAP-5MM" "CAP-5MM" "4"
"1000uF" "" "C3_L, C3_R, C5_L, C5_R" "RB-3.5/8" "RB-3.5/8" "4"
"220nF" "" "C6_L, C6_R" "CAP-0.7" "CAP-0.7" "2"
"4.7uF" "" "C13" "RB2/6" "RB2/6" "1"
"4700uF" "" "C17, C18" "RB0.5/1.0" "RB0.5/1.0" "2"
"47uF" "" "C19" "RB-3.5/8" "RB-3.5/8" "1"
"22uF" "" "C20, CI_L, CI_R" "RB-3.5/8" "RB-3.5/8" "3"
"22nF" "" "C21" "CAP-5MM" "CAP-5MM" "1"
"owerv LED" "" "D1" "1X02_2.54_SCREWTERM" "1X02_2.54_SCREWTERM" "1"
"rotection LED" "" "D2" "1X02_2.54_SCREWTERM" "1X02_2.54_SCREWTERM" "1"
"Header 2S" "" "D3, D4" "1X02_2.54_SCREWTERM" "1X02_2.54_SCREWTERM" "2"
"1N4148" "" "D5" "DO35-7" "DO35-7" "1"
"1N4004" "" "D6" "DO-41" "DO-41" "1"
"BZX85C12V" "" "D7" "DO-41" "DO-41" "1"
"LM1875" "" "IC1, IC2" "T05D" "T05D" "2"
"UPC12371" "" "IC3" "IP8" "IP8" "1"
"Header1X2" "" "J1, J2" "TJC2-2?" "TJC2-2?" "2"
"AC" "" "J3" "5.08 HXH" "5.08 HXH" "1"
"H 2S" "" "JP1" "Header2" "Header2" "1"
"RELAY_2" "" "K1" "Relay 2? 2??2??" "Relay 2? 2??2??" "1"
"BC547" "" "Q1" "TO-92" "TO-92" "1"
"1M" "" "R1_L, R1_R" "AXIAL-0.4" "AXIAL-0.4" "2"
"22k" "" "R2_L, R2_R" "AXIAL-0.4" "AXIAL-0.4" "2"
"1R" "" "R3_L, R3_R" "AX0.2" "AX0.2" "2"
"2K2" "" "R11, R16" "AXIAL-0.4" "AXIAL-0.4" "2"
"120k" "" "R12, R13" "AXIAL-0.4" "AXIAL-0.4" "2"
"56K" "" "R14" "AXIAL-0.4" "AXIAL-0.4" "1"
"9K1" "" "R15" "AXIAL-0.4" "AXIAL-0.4" "1"
"91K" "" "R17" "AXIAL-0.4" "AXIAL-0.4" "1"
"330R" "" "R18" "AXIAL-0.4" "AXIAL-0.4" "1"
"68K" "" "R19, R20" "AXIAL-0.4" "AXIAL-0.4" "2"
"10K" "" "R21" "AXIAL-0.4" "AXIAL-0.4" "1"
"20k" "" "RF_L, RF_R" "AXIAL-0.4" "AXIAL-0.4" "2"
"1k" "" "RI_L, RI_R" "AX0.2" "AX0.2" "2"
"???" "" "U1" "???" "???" "1"
"" "" "Un0, Un1, Un2, Un3" "MountingHole_3.81mm" "MountingHole_3.81mm" "4" |
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