TS4871IST View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

TS4871IST

OUTPUT RAIL TO RAIL 1W AUDIO POWER AMPLIFIER WITH STANDBY MODE

STMicroelectronics 

TS4871

Fig. 63 : THD + N vs Frequency

1

Pout = 310mW

0.1

RL = 16Ω, Vcc = 5V

Gv = 2, Cb = 1µF

BW < 125kHz

Tamb = 25°C

Pout = 620mW

0.01

20

100

1000

Frequency (Hz)

10000

Fig. 65 : THD + N vs Frequency

1

Pout = 270mW

0.1

RL = 16Ω, Vcc = 3.3V

Gv = 2, Cb = 1µF

BW < 125kHz

Tamb = 25°C

Pout = 135mW

0.01

20

100

1000

Frequency (Hz)

10000

Fig. 67 : THD + N vs Frequency

1

RL = 16Ω, Vcc = 2.6V

Gv = 2, Cb = 1µF

BW < 125kHz

Tamb = 25°C

Pout = 80mW

0.1

0.01

20

Pout = 160mW

100

1000

Frequency (Hz)

10000

Fig. 64 : THD + N vs Frequency

1

RL = 16Ω, Vcc = 5V

Gv = 10, Cb = 1µF

BW < 125kHz

Tamb = 25°C

0.1

Pout = 620mW

Pout = 310mW

0.01

20

100

1000

Frequency (Hz)

Fig. 66 : THD + N vs Frequency

10000

1 RL = 16Ω, Vcc = 3.3V

Gv = 10

Cb = 1µF

BW < 125kHz

Tamb = 25°C

Pout = 270mW

0.1

Pout = 135mW

20

100

1000

Frequency (Hz)

10000

Fig. 68 : THD + N vs Frequency

1

RL = 16Ω, Vcc = 2.6V

Gv = 10, Cb = 1µF

BW < 125kHz

Tamb = 25°C

Pout = 160mW

0.1

0.01

20

Pout = 80mW

100

1000

Frequency (Hz)

10000

16/28

Share Link: