SC8204

SC8204 DIP8 SC8204 RC SC8204 1 2 58 3 46 7 1 Vcc 5 2 TR 6 3 Csf 7 4 Rsf 8 1 GND Rtf Ctf OUT Tamb=25 SC8204 Vcc - 30 V * PD 400 mW Tamb -25 75 Tstg -55 150 Vcc=8V Tamb=25 f=1kHz Vcc 29.0 V VINIT 15 16.8 19 V IINIT 1.4 2.5 3.3 mA VSUST 9 10.0 13.5 V ISUST 0.5 0.9 2.0 mA Vcc=24V I8=-10mA V6=7V V7=0V VOH 20.0 21.5 22.5 V Vcc=24V I8=10mA V6=0V V7=7V VOL 0.7 1.0 2.0 V Vcc=15V I2=100 A VTR 7.8 10 11.5 V 1 Rtf=191k Ctf=6800pF fH1 461 512 563 Hz 2 Rtf=191k Ctf=6800pF fH2 576 640 703 Hz Rsf=165k Ctf=0..47 F fsw 9 10 11 Hz S2 S3 1.0uF 8.2K 250V 4 31 2 5.1V 10uF 35V S1 2.2uF 47 AB 1 8 27 SC8204 36 390K 45 160K 2.7nF 0.22uF 2 SC8204 C1 R1 T 1uF 2K 4 R 31 22uF/35V 2 27V C2 18 27 SC8204 36 45 Rsf 165K C3 0.22uF Rtf 10K 191K 15K Ctf 0.0068uF 1300 8 Csf 0.47uF SP TIP RING C1 R1 Rsf Csf fsw=1/1.234Rsf*Csf Rtf Ctf fH1=1/1.515Rtf*Ctf fH2=1/1.24Rtf*Ctf 2 2 IE 4 2 4 5 2 2 RI VI A < IE < 1mA , VINIT=VTR+VZ+4RE RSL 1 Vsus < Vcc < VINIT 2...