ta8252h TOSHIBA Semiconductor CORPORATION, ta8252h Datasheet - Page 8

• Manufacturer Part Number: ta8252h
• Description: Max Power 37w Btl 4ch Audio Power Ic
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Maximum Rating
Electrical Characteristics
(unless otherwise specified V
Peak supply voltage (0.2s)
DC supply voltage
Operating supply voltage
Output current (peak)
Power dissipation
Operating temperature
Storage temperature
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
Stand-by current
Stand-by control
voltage
Mute control voltage (*)
Mute attenuation
(*): Muting function have to be controlled by open and low logic, which logic is a transistor, FET and µ-COM port of
(*): Package thermal resistance 
I
This means that the mute control terminal: Pin(24) must not be pulled-up.
MUTE
(Ta = 25°C, with infinite heat sink)
Characteristic
> 250µA ability.
Characteristic
(Ta = 25°C)
P
P
OUT
OUT
V
P
P
Symbol
V
V
ATT M
V
OUT
OUT
OFFSET
V
V
I
V
THD
ûG
NO (1)
NO (2)
R.R.
C.T.
CCQ
R
I
SB
G
SB
M
MAX (1)
MAX (2)
SB
M
j-T
CC
IN
V
V
H
L
H
(1)
(2)
L
V
V
V
= 0.5°C / W (typ.)
I
CC (surge)
Symbol
O (peak)
CC (DC)
CC (opr)
P
= 13.2V, f = 1kHz, R
T
T
D
opr
stg
(*)
Test
Cir-
cuit
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
V
V
V
V
THD = 10%
P
V
V
R
R
BW = 20Hz~20kHz
f
V
R
V
Stand-by condition
Power: On
Power: Off
Mute: Off
Mute: On, R
Mute: On
V
at mute: Off.
rip
IN
CC
CC
CC
OUT
OUT
OUT
rip
OUT
OUT
g
g
g
= 0 , DIN45405
= 0 ,
= 100Hz, R
= 620 ,
-55~150
-40~85
= 0
= 0.775V
Rating
= 14.4V, max power
= 13.7V, max power
= 14.4V, THD = 10%
250
= 3W
= 0.775V
= 0.775V
= 0.775V
= 7.75V
50
25
18
9
8
1
rms
= 10k
rms
g
Condition
rms
rms
rms
= 620
L
(0dBm)
(20dBm)
—
—
= 4Ÿ, Ta = 25°C)
(0dBm)
(0dBm)
(0dBm)
Unit
°C
°C
W
V
V
V
A
-100
-1.0
Min.
3.0
—
19
—
24
—
40
—
—
80
—
—
—
—
—
0
0
Open
Typ.
0.02
0.12
0.10
200
37
35
24
21
26
50
65
90
90
—
—
—
0
0
2
2002-10-30
TA8252H
Max.
+100
0.35
400
0.2
1.0
6.0
1.5
0.5
28
10
—
—
—
—
—
—
—
—
—
mV
mV
Unit
mA
mV
dB
dB
dB
dB
k
µA
dB
W
%
V
V
rms
rms