highway09a系列单片机架构的电磁炉sch.pdf

1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 DD CC BB AA Title NumberRevisionSize A3 Date:2015/6/16Sheet of File:E:\yi\\HIGHWAY09A系列单片机架构的电磁炉SCH.SchDocDrawn By: L2 400uH C8 5uF/450V ZCD 5 GD 7 LUMT 3 COMP 2 INV 1 CS 4 GND 6 VCC 8 U2 Viper12 1 2 3 4 D1 GBU408 C10 2uF/270V 1 J3 AC_L 1 J4 AC_N 250V/3.15A F1 R14 330K 1W C2 474/450V D4 1N4007 R22 10K R30 100R 0.5W R33 1M C24 104/50V C14 4.7uF/400V 0.1uF/50V C22 C3 104/1KV 68K R21 150K R2R1 480K 10R 2W R20 TVR1 10D471 AC_L AC_N 30K R16 AC 220-240V 50/60Hz C11 102/500V 1 2 J7 TOP R9 3.3K D6 1N4148 C12 0.1uF 1 2 J5 FAN IGBT Q1 S0805 D2 18V D9 18V/0.5W 1 2 3 4 5 6 J6 LED show C7 4.7uF/50V C9 104/100V R17 7mOhm 3W Q2 H20N120R2 1 J1 OUT1 C5 0.3uF/1200VDC L1 110uH 1 J2 OUT2 150K R6R5 820K C1 104/1KV R3 1.5K 1.05V Vb 0.94V Va GND R13 10R R12 10R R4 100R Q4 S8550 R7 5.1K Q5 S0805 Q3 S0805 R8 5.1K R11 1K R15 200R +18V 7 7 6 6 1 1 2 2 4 4 3 3 8 8 5 5 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 U1 HIGHWAY09A C4 104/50V R10 39K C6 224/100V R35 5.1K GND TIGBT SURGE FAN/BUZ TMAIN VIN +5V D3 1N4007 D7 1N4007 R23 240K R27 10K GND R29 12K 200V 5.79V 69V R24 240K R28 5.1K R25 1.5K C15 2A471J +5V C16 10uF/25V R18 1K R19 500R CUR SURGE 1.43V T1 EE10 VIN3.15V D11 BYV26C GND D8 UF4004 C20 1uF/50V C21 104/50V VinVout GND U37805 D10 UF4004 C25 100uF/25V C17 220uF/25V C23 100uF/25V +5V VDD C19 100uF/25V C18 104/50V GND +18V RT1 Res Varistor C13 104/50V +5V TIGBT4.54V +5V TMAIN0.24V D5 1N4148 Q6 S0805 R26 1K VDD LS1 Bell +5V FAN/BUZ R31470R R32470R R34470R PORT1 PORT2 PORT3 +5V Net_sda Net_sda Net_mis Net_mis Net_clk Net_clk 。