TB2901HQ Toshiba, TB2901HQ Datasheet - Page 7

• Manufacturer Part Number: TB2901HQ
• Manufacturer: Toshiba

Specifications of TB2901HQ

• No. Of Channels: 4
• Package: HZIP 25-P-1.00F
• Recommended Vcc (v): 13.2
• Rl=2 Ohm: 80W x 4
• Rl=4 Ohm: 50W x 4
• Rl=8 Ohm: -
• Features/built-in Functions: 4 BTL channels, standby switch, mute, BiCD process, high side switch
• Operating Voltage (v): 9 to 18

Electrical Characteristics
(unless otherwise specified, V
High-Side Switch
Quiescent current
Output power
Total harmonic distortion
Voltage gain
Voltage gain ratio
Output noise voltage
Ripple rejection ratio
Cross talk
Output offset voltage
Input resistance
Standby current
Standby control voltage
Mute control voltage
Mute attenuation
Output current
Difference voltage between V
output
Characteristics
CC
and
P
P
P
CC
OUT
OUT
OUT
P
P
V
V
V
Symbol
ATT M
OFFSET
V
OUT
OUT
V
V
I
V
THD
NO
NO
= 13.2 V, f = 1 kHz, R
∆G
R.R.
C.T.
∆V
CCQ
R
I
SB
G
SB
M
SB
M
I
MAX (1)
MAX (2)
MAX (3)
O
IN
V
V
o
(1)
(2)
H
L
H
(1)
(2)
L
Circuit
Test
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
7
V
V
V
V
V
THD = 10%
P
V
V
Rg = 0 Ω, DIN45405
Rg = 0 Ω, BW = 20 Hz~20 kHz
f
V
R
V
Standby condition
POWER: ON
POWER: OFF
MUTE: OFF
MUTE: ON, R
MUTE: ON
V
I
max POWER
rip
O
IN
CC
CC
CC
CC
OUT
OUT
OUT
rip
g
OUT
OUT
= 400 mA, +B = 9.6 V
= 620 Ω
= 100 Hz, R
= 0
= 0.775 Vrms
= 14.4 V, max POWER
= 13.7 V, max POWER
= 14.4 V, RL =2Ω
= 14.4 V, THD = 10%
= 5 W
= 0.775 Vrms
= 0.775 Vrms
= 0.775 Vrms
= 7.75 Vrms→Mute: OFF
Test Condition
L
= 4 Ω, Ta = 25°C)
1
⎯
⎯
g
= 47 kΩ
= 620 Ω
−150
−1.0
Min
400
3.5
3.0
⎯
⎯
⎯
⎯
⎯
23
⎯
24
⎯
⎯
50
⎯
⎯
⎯
80
⎯
0
0
0.015
TB2901HQ(O)
Typ.
0.25
200
100
47
43
80
29
25
26
90
60
70
90
90
⎯
⎯
⎯
⎯
⎯
0
0
2
2004-10-15
0.15
Max
400
200
150
1.0
6.0
1.5
6.0
0.5
0.6
28
10
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
µVrms
Unit
mA
mV
mA
dB
dB
dB
dB
kΩ
µA
dB
%
V
V
V