TS4871 ST Microelectronics, Inc., TS4871 Datasheet - Page 15

• Manufacturer Part Number: TS4871
• Description: 1W Mono Audio Amplifier With Standby Active High
• Manufacturer: ST Microelectronics, Inc.

Fig. 57 : THD + N vs Frequency
Fig. 59 : THD + N vs Frequency
Fig. 61 : THD + N vs Frequency
0.1
0.1
0.1
1
1
1
20
20
20
Cb = 1µF
Cb = 1µF
100
100
100
Cb = 0.1µF
Cb = 1µF
Cb = 0.1µF
Cb = 0.1µF
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
1000
1000
1000
RL = 8 , Vcc = 2.6V
Gv = 10
Pout = 220mW
BW < 125kHz
Tamb = 25°C
RL = 8 , Vcc = 3.3V
Gv = 10
Pout = 400mW
BW < 125kHz
Tamb = 25°C
RL = 8 , Vcc = 2.6V
Gv = 2
Pout = 220mW
BW < 125kHz
Tamb = 25°C
10000
10000
10000
Fig. 58 : THD + N vs Frequency
Fig. 60 : THD + N vs Frequency
Fig. 62 : THD + N vs Frequency
0.1
0.1
0.1
1
1
1
20
20
20
Cb = 1µF
100
100
100
Cb = 0.1µF
Cb = 1µF
Cb = 0.1µF
Cb = 0.1µF
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
Cb = 1µF
1000
1000
1000
RL = 8 , Vcc = 2.6V
Gv = 10
Pout = 110mW
BW < 125kHz
Tamb = 25°C
RL = 8 , Vcc = 3.3V
Gv = 10
Pout = 200mW
BW < 125kHz
Tamb = 25°C
RL = 8 , Vcc = 2.6V
Gv = 2
Pout = 110mW
BW < 125kHz
Tamb = 25°C
10000
10000
10000
TS4871
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