English
Language : 

TS4962M_07 Datasheet, PDF (8/41 Pages) STMicroelectronics – 3W filter-free class D audio power amplifier
◁
Electrical characteristics
TS4962M
Table 5.
Symbol
VCC = +4.2V, GND = 0V, VIC = 2.5V, Tamb = 25°C (unless otherwise specified)(1)
Parameter
Conditions
Min. Typ. Max. Unit
F = 20Hz to 20kHz, G = 6dB
Unweighted RL = 4Ω
85
A-weighted RL = 4Ω
60
Unweighted RL = 8Ω
86
A-weighted RL = 8Ω
62
Unweighted RL = 4Ω + 15µH
A-weighted RL = 4Ω + 15µH
VN Output voltage noise Unweighted RL = 4Ω + 30µH
A-weighted RL = 4Ω + 30µH
83
60
88
μVRMS
64
Unweighted RL = 8Ω + 30µH
78
A-weighted RL = 8Ω + 30µH
57
Unweighted RL = 4Ω + Filter
87
A-weighted RL = 4Ω + Filter
65
Unweighted RL = 4Ω + Filter
82
A-weighted RL = 4Ω + Filter
59
1. All electrical values are guaranteed with correlation measurements at 2.5V and 5V.
2. Standby mode is active when VSTBY is tied to GND.
3. Dynamic measurements - 20*log(rms(Vout)/rms(Vripple)). Vripple is the superimposed sinusoidal signal to VCC @ F = 217Hz.
8/41
 ▷