参数资料
型号: TDA2003H
厂商: STMICROELECTRONICS
元件分类: 音频/视频放大
英文描述: 10 W, 1 CHANNEL, AUDIO AMPLIFIER, ZFM5
封装: PENTAWATT-5
文件页数: 4/10页
文件大小: 226K
代理商: TDA2003H
Symbol
Parameter
Test conditions
Min.
Typ.
Max.
Unit
DC CHARACTERISTICS (Refer to DC test circuit)
Vs
Supply voltage
8
18
V
Vo
Quiescent output voltage (pin 4)
6.1
6.9
7.7
V
Id
Quiescent drain current (pin 5)
44
50
mA
AC CHARACTERISTICS (Refer to AC test circuit, Gv = 40 dB)
Po
Output power
d = 10%
f = 1 kHz
RL = 4
RL = 2
RL = 3.2
RL = 1.6
5.5
9
6
10
7.5
12
W
Vi(rms)
Input saturation voltage
300
mV
Vi
Input sensitivity
f = 1 kHz
Po = 0.5W
Po = 6W
Po = 0.5W
Po 10W
RL = 4
RL = 4
RL = 2
RL = 2
14
55
10
50
mV
ELECTRICAL CHARACTERISTICS ( Vs = 14.4V, Tamb = 25
°C unless otherwise specified)
DC TEST CIRCUIT
AC TEST CIRCUIT
3/10
TDA2003
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