参数资料
型号: TDA7567PDTR
厂商: STMICROELECTRONICS
元件分类: 音频/视频放大
英文描述: AUDIO AMPLIFIER, PDSO36
封装: ROHS COMPLIANT, SOP-36
文件页数: 3/30页
文件大小: 346K
代理商: TDA7567PDTR
TDA7567PD
Electrical specifications
Doc ID 16903 Rev 1
Figure 4.
ITU R-ARM frequency response, weighting filter for transient pop
Pvs
Short to Vs det. (Above this
limit, the output is considered
in short circuit to VS)
Power amplifier in mute or play,
one or more short circuits
protection activated
Vs -1.2
-
V
Pnop
Normal operation thresholds.
(Within these limits, the
output is considered without
faults).
1.8
-
Vs -1.8
V
LSC
Shorted load det.
Power amplifier mode
-
0.5
Ω
Line driver mode
-
1.5
Ω
VO
Offset detection
Power amplifier in play,
AC Input signals = 0
±1.5
±2
±2.5
V
INLH
Normal load current detection VO < (VS - 5)pk IB2 (D7) = 0
500
-
mA
INLL
Normal load current detection VO < (VS - 5)pk IB2 (D7) = 1
300
-
mA
IOLH
Open load current detection
VO < (VS - 5)pk IB2 (D7) = 0
-
250
mA
IOLL
Open load current detection
VO < (VS - 5)pk IB2 (D7) =1
-
125
mA
I2C bus interface
SCL
Clock frequency
-
400
kHz
VIL
Input low voltage
-
1.5
V
VIH
Input high voltage
-
2.3
-
V
Table 4.
Electrical characteristics (continued)
Symbol
Parameter
Test condition
Min.
Typ.
Max.
Unit
Output attenuation (dB)
-50
-40
-30
-20
-10
0
10
100
1000
10000
100000
Hz
AC00343
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