TS4962EKIJT STMICROELECTRONICS [STMicroelectronics], TS4962EKIJT Datasheet - Page 15

• Manufacturer Part Number: TS4962EKIJT
• Description: 3W Filter-free Class D Audio Power Amplifier
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Electrical Characteristics
Figure 28. THD+N vs output power
Figure 29. THD+N vs output power
Figure 30. THD+N vs output power
0.1
0.1
0.1
10
10
10
1E-3
1E-3
1E-3
1
1
1
RL = 4 Ω + 30 µ H or Filter
F = 100Hz
G = 6dB
BW < 30kHz
Tamb = 25 ° C
RL = 4 Ω + 15 µ H
F = 100Hz
G = 6dB
BW < 30kHz
Tamb = 25 ° C
RL = 8 Ω + 15 µ H
F = 100Hz
G = 6dB
BW < 30kHz
Tamb = 25 ° C
0.01
0.01
0.01
Output Power (W)
Output Power (W)
Output Power (W)
Vcc=2.5V
Vcc=2.5V
Vcc=3.6V
0.1
Vcc=3.6V
0.1
Vcc=5V
Vcc=2.5V
Vcc=3.6V
0.1
Vcc=5V
Vcc=5V
1
1
1
3
2
3
Figure 31. THD+N vs output power
Figure 32. THD+N vs output power
Figure 33. THD+N vs output power
0.1
0.1
0.1
10
10
10
1
1E-3
1E-3
1E-3
1
1
RL = 8 Ω + 30 µ H or Filter
F = 100Hz
G = 6dB
BW < 30kHz
Tamb = 25 ° C
RL = 4 Ω + 15 µ H
F = 1kHz
G = 6dB
BW < 30kHz
Tamb = 25 ° C
RL = 4 Ω + 30 µ H or Filter
F = 1kHz
G = 6dB
BW < 30kHz
Tamb = 25 ° C
0.01
0.01
0.01
Output Power (W)
Output Power (W)
Output Power (W)
Vcc=2.5V
Vcc=2.5V
Vcc=3.6V
Vcc=3.6V
0.1
0.1
Vcc=5V
Vcc=2.5V
0.1
Vcc=3.6V
Vcc=5V
Vcc=5V
1
1
TS4962
1
15/22
2
3
3