TDA7292 データシートの表示（PDF） - STMicroelectronics
部品番号
コンポーネント説明
メーカー
TDA7292 Datasheet PDF : 22 Pages
| |||
Electrical specifications
2
Electrical specifications
TDA7292
2.1
Absolute maximum ratings
Table 2. Absolute maximum ratings
Symbol
Parameter
VS
DC supply voltage
IO
Output peak current (internally limited)
Ptot
Power dissipation Tcase = 70°C
Top
Operating temperature
Tj
Junction temperature
Tstg
Storage temperature
Value
Unit
±35
V
5
A
40
W
-20 to 85
°C
-40 to 150
°C
-40 to 150
°C
2.2
Thermal data
Table 3. Thermal data
Symbol
Parameter
Rth j-case Thermal resistance, junction to case
Min Typ Max Unit
-
1.5 -
°C/W
2.3
Electrical specifications
Unless otherwise stated, the results in Table 4 below are given for the conditions:
VS = ±26 V, RL (load) = 8 Ω, RS (source) = 50 Ω, f = 1 kHz, GV = 30 dB, and Tamb = 25° C.
See also the test circuit in Figure 18 on page 14.
Table 4. Electrical specifications
Symbol
Parameter
Condition
VS
Iq
VOS
Ib
Po
IPeak
THD
Supply voltage range
Total quiescent current
Output offset voltage
Non-inverting input bias current
Output power
Peak output current
Total harmonic distortion
-
-
-
-
THD = 10%:
RL = 8 Ω, VS = ±26 V
RL = 4 Ω, VS = ±18 V
THD = 1%:
RL = 8 Ω, VS = ±26 V
RL = 4 Ω, VS = ±18 V
Internally limited
Po = 1 W
Min Typ Max Unit
±8 -
±33 V
-
50 130 mA
-20 -
20 mV
-
500 -
nA
-
40 -
31
W
-
30 -
24
-
5
-
A
-
0.02 -
%
6/22
Doc ID 15775 Rev 5
Share Link: 