TB2932HQ Toshiba, TB2932HQ Datasheet - Page 24

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TB2932HQ

Manufacturer Part Number
TB2932HQ
Description
Manufacturer
Toshiba
Datasheet

Specifications of TB2932HQ

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, internal standby/mute control, BiCD process, I2C self-diagnosis, tweeter diagnostics
Operating Voltage (v)
9 to 18

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TB2932HQ(O)
Manufacturer:
Toshiba
Quantity:
135
Electrical Characteristics
(unless otherwise specified, V
Quiescent current
Output power
Output power (RL = 2 Ω )
Total harmonic distortion
Voltage gain
Voltage gain ratio
Output noise voltage
Ripple rejection ratio
Cross talk
Output offset voltage
Input resistance
Standby current
Standby current
Start-up controlled voltage (pin4)
Mute attenuation
Clip det THD level
Note 20: ISB specification will be decided to after final evaluation on tolerance spls.
Characteristics
P
P
P
P
OUT
OUT
OUT
OUT
V
P
P
P
P
CC
THD (1)
THD (2)
V
V
V
Symbol
ATT M
CD (1)
CD (2)
OFFSET
OUT
OUT
OUT
OUT
G
G
Vst H
Vst L
I
NO
NO
NO
ISB1
ISB2
R.R.
∆ G
C.T.
CCQ
R
V (1)
V (2)
MAX (1)
MAX (2)
MAX (3)
MAX (4)
IN
= 13.2 V, f = 1 kHz, R
V
(1)
(2)
(3)
(1)
(2)
(3)
(4)
Circuit
Test
V
V
V
V
THD = 10%
V
V
V
THD = 10%
P
V
V
V
V
Rg = 0 Ω , DIN45405
Rg = 0 Ω , BW = 20 Hz~20 kHz
Rg = 0 Ω , BW = 20 Hz~20 kHz
Gv=12dB
f
V
R
V
Stand-by condition by
BUS(Vth=low)
Stand-by condition by
BUS(Vth=high)
For operation
For STBY, Pin10=0V
Mute: ON
V
Low (01H D = 0)
High (01H D = 1)
rip
24
IN
CC
CC
CC
CC
CC
CC
OUT
o
OUT
OUT
OUT
rip
g
OUT
OUT
= 2Vrms , Gv=12dB
= 620 Ω
= 100 Hz, R
= 0
= 0.775 Vrms
= 15.2 V, max POWER
= 14.4 V, max POWER
= 14.4 V, THD = 10%
= 14.4 V, max POWER
= 13.7 V, max POWER
= 14.4 V, THD = 10%
= 5 W
= 0.775 Vrms
= 0.775 Vrms, Gv=12dB
= 0.775 Vrms
= 0.775 Vrms
= 7.75 Vrms → Mute: OFF
Test Condition
L
= 4 Ω, Ta = 25°C)
g
= 620 Ω
− 100
(2.4)
− 1.0
Min
24
42
25
11
50
80
0
5
0.007
0.005
Typ.
0.01
160
43
41
27
23
70
64
45
39
26
12
70
60
12
65
70
90
30
90
10
0
0
1
TB2932HQ
2007-07-01
(1.0)
(2.5)
V
Max
(60)
320
100
100
0.1
0.1
1.0
27
13
30
15
1
CC
µ Vrms
Unit
mA
mV
dB
dB
dB
dB
k Ω
µ A
µ A
dB
W
W
%
%
V

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