TB2912HQ Toshiba, TB2912HQ Datasheet - Page 32

• Manufacturer Part Number: TB2912HQ
• Manufacturer: Toshiba

Specifications of TB2912HQ

• No. Of Channels: 4
• Package: HZIP 25-P-1.00F
• Recommended Vcc (v): 13.2
• Rl=2 Ohm: 70W x 4
• Rl=4 Ohm: 43W x 4
• Rl=8 Ohm: -
• Features/built-in Functions: 4 BTL channels, standby switch, mute, BiCD process, I2C self-diagnosis, tweeter diagnostics, low standby current
• Operating Voltage (v): 9 to 18

−120
−100
−20
−40
−60
−80
40
30
20
10
0
0
10
10
V CC = 13.2 V
R L = 4 Ω
V OUT = 7.75 Vrms (20dBm)
100
100
Frequency f (Hz)
Frequency f (Hz)
muteATT – f
ch1 to ch4
G
1 k
1 k
ch1
V
V CC = 13.2 V
R L = 4 Ω
V OUT = 0.775 Vrms (0dBm)
– f
10 k
10 k
100 k
100 k
32
0.003
0.001
0.03
0.01
−80
−20
−40
−60
0.3
0.1
3
1
0
10
10
V CC = 13.2 V
R L = 4 Ω
R G = 620 Ω
Vrip = 0.775 Vrms (0dBm)
V CC = 13.2 V
R L = 4 Ω
P OUT = 5 W
No filter
2ch
1ch
4ch
100
100
3ch
1ch
2ch
Frequency f (Hz)
Frequency f (Hz)
R.R. – f
THD – f
1 k
1 k
4ch
10 k
10 k
3ch
TB2912HQ
2006-04-28
100 k
100 k