Huajing Microelectronics CV203CZ
10W car radio audio power amplifier
10W 1. CV203CZ 10W 1.6 2. 2.1 ZIP5 CV203CZ B 3.5A 2.2 1 2 3 IN NF GND 4 OUT 5 VCC 14 0510 5807123-5542 14 0510 5803016 3. 3.1 DC 3.3 Tamb= 25 VCC VCC PD Tj Tamb Tstg Tcas= 90 Tamb= 25 VCC=14.4V CV203CZ 28 18 20 -40 ~ 150 -40 ~ 150 V V W ICCQ VCC VO AV = 40dB f = 1kHZ Vi sat THD PO = 1W RL = 4 THD = 10% RL= 4 PO RL= 2 RL= 3.2 RL= 1.6 PO = 0.5W RL= 4 Vi PO= 6W RL= 4 PO = 0.5W RL= 2 PO = 10W RL= 2 Fr PO =1W RL= 4 Ri f=1kHZ SVR f =100HZ Rg=10k Vrip= 0.5V RL= 4 AV PO= 0.5W RL= 4 AV f=1kHZ f=10kHZ PO= 6W RL= 4 PO=10W RL= 4 Vn Rg= 600 BW 22Hz~22kHz In Rg= 600 BW 22Hz~22kHz 44 50 mA 8 18 V 6.1 6.9 7.7 V 300 mV 5.5 6 8.4 10 7.5 W 12 14 55 10 mV 50 40 15000 Hz 70 150 k 30 36 dB 39.3 40 40.3 dB 80 dB 60 69 % 65 1 5 uV 60 200 P A 24 4. 4.1 CV203CZ + + 5. 34 6. + + 7. CV203CZ + + 220 39 R 1 2.2 44