TA8263BH 데이터 시트보기 (PDF) - Toshiba
부품명
상세내역
제조사
TA8263BH Datasheet PDF : 13 Pages
| |||
TA8263BH
Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
Peak supply voltage (0.2 s)
DC supply voltage
Operation supply voltage
Output current (peak)
Power dissipation
Operation temperature
Storage temperature
VCC (surge)
50
V
VCC (DC)
25
V
VCC (opr)
18
V
IO (peak)
9
A
PD (Note1)
125
W
Topr
-40~85
°C
Tstg
-55~150
°C
Note1: Package thermal resistance qj-T = 1°C/W (typ.)
(Ta = 25°C, with infinite heat sink)
Electrical Characteristics
(unless otherwise specified VCC = 13.2 V, f = 1 kHz, RL = 4 W, Ta = 25°C)
Characteristics
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
Symbol
Test
Circuit
Test Condition
ICCQ
¾ VIN = 0
POUT MAX (1) ¾ VCC = 14.4 V, max Power
POUT MAX (2) ¾ VCC = 13.7 V, max Power
POUT (1)
¾ VCC = 14.4 V, THD = 10%
POUT (2)
¾ THD = 10%
THD
¾ POUT = 5 W
GV
¾ VOUT = 0.775 Vrms (0dBm)
DGV
¾ VOUT = 0.775 Vrms (0dBm)
VNO (1)
¾ Rg = 0 W, DIN45405
VNO (2)
¾ Rg = 0 W, BW = 20 Hz~20 kHz
R.R.
¾
frip = 100 Hz, Rg = 620 W
Vrip = 0.775 Vrms (0dBm)
C.T.
¾
Rg = 620 W
VOUT = 0.775 Vrms (0dBm)
VOFFSET
¾
¾
RIN
¾
¾
ISB
¾ Stand-by condition
VSB H
¾ Power: ON
VSB L
¾ Power: OFF
(Note2)
VM H
VM L
¾ Mute: OFF
¾ Mute: ON, R1 = 10 kW
ATT M
Mute: ON,
¾ VOUT = 7.75 Vrms (20dBm) at
Mute: OFF.
Min
¾
¾
¾
¾
22
¾
24
-1.0
¾
¾
40
¾
-150
¾
¾
3.0
0
0
80
Typ.
200
43
40
28
24
0.02
26
0
0.12
0.10
50
65
0
90
2
¾
¾
Open
¾
90
Max Unit
400 mA
¾
¾
W
¾
¾
0.2
%
28
dB
1.0
¾
mVrms
0.35
¾
dB
¾
dB
+150 mV
¾
kW
10
mA
VCC
V
1.5
¾
0.5
V
¾
dB
Note2: Muting function have to be controlled by open and low logic, which logic is a transistor, FET and m-COM port
of IMUTE > 250 mA ability.
This means than the mute control terminal : pin 22 must not be pulled-up.
7
2002-02-13
Share Link: 