TB2929 查看數據表（PDF） - Toshiba
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TB2929 Datasheet PDF : 17 Pages
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C.T. – f (ch1)
0
VCC = 13.2 V
RL = 4 Ω
VOUT = 0.775 Vrms (0dBm)
RG = 620 Ω
−20
−40
−60
−80
10
CT (1-2)
CT (1-4)
CT (1-3)
100
1k
10 k
frequency f (Hz)
100 k
TB2929HQ
C.T. – f (ch2)
0
VCC = 13.2 V
RL = 4 Ω
VOUT = 0.775 Vrms (0dBm)
RG = 620 Ω
−20
−40
−60
CT (2-4)
−80
10
CT (2-1)
CT (2-3)
100
1k
10 k
100 k
frequency f (Hz)
C.T. – f (ch3)
0
VCC = 13.2 V
RL = 4 Ω
VOUT = 0.775 Vrms (0dBm)
RG = 620 Ω
−20
−40
−60
CT (3-1)
−80
10
CT (3-2)
100
1k
10 k
frequency f (Hz)
CT (3-4)
100 k
C.T. – f (ch4)
0
VCC = 13.2 V
RL = 4 Ω
VOUT = 0.775 Vrms (0dBm)
RG = 620 Ω
−20
−40
−60
CT (4-3)
−80
10
CT (4-1)
CT (4-2)
100
1k
10 k
100 k
frequency f (Hz)
300
VCC = 13.2 V
RL = 4 Ω
Filter:
20 Hz to 20 kHz
200
VNO – Rg
100
1ch~4ch
0
10
100
1k
10 k
100 k
Signal source resistance Rg (Ω)
80
f = 1 kHz
RL = 4 Ω
4ch drive
60
40
PD – POUT
16 V
13.2 V
18 V
20
VCC = 9.0 V
0
0
5
10
15
20
25
30
Output power POUT (W)
14
2009-01-29
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