TS419IST View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

TS419IST

360mW MONO AMPLIFIER WITH STANDBY MODE

STMicroelectronics 

Fig. 77: THD + N vs Output Power

10

RL = 8Ω

F = 20Hz

Av = 8

1 Cb = 1µF

BW < 22kHz

Tamb = 25°C

Vcc=2V

0.1

Vcc=2.5V

0.01

1

Vcc=3.3V

Vcc=5V

10

100

Output Power (mW)

Fig. 79: THD + N vs Output Power

10

RL = 32Ω

F = 20Hz

Av = 8

Cb = 1µF

1 BW < 22kHz

Tamb = 25°C

Vcc=2V

0.1

Vcc=2.5V

0.01

1

Vcc=3.3V

Vcc=5V

10

100

Output Power (mW)

Fig. 81: THD + N vs Output Power

10

RL = 16Ω

F = 1kHz

Av = 8

Cb = 1µF

1 BW < 125kHz

Tamb = 25°C

Vcc=2V

Vcc=2.5V

0.1

0.01

1

Vcc=3.3V Vcc=5V

10

100

Output Power (mW)

TS419-TS421

Fig. 78: THD + N vs Output Power

10

RL = 16Ω

F = 20Hz

Av = 8

1 Cb = 1µF

BW < 22kHz

Tamb = 25°C

Vcc=2V

Vcc=2.5V

0.1

0.01

1

Vcc=3.3V Vcc=5V

10

100

Output Power (mW)

Fig. 80: THD + N vs Output Power

10

RL = 8Ω

F = 1kHz

Av = 8

Cb = 1µF

1 BW < 125kHz

Tamb = 25°C

Vcc=2V

Vcc=2.5V

0.1

0.01

1

Vcc=3.3V

Vcc=5V

10

100

Output Power (mW)

Fig. 82: THD + N vs Output Power

10

RL = 32Ω

F = 1kHz

Av = 8

1 Cb = 1µF

BW < 125kHz

Tamb = 25°C

Vcc=2V

Vcc=2.5V

0.1

0.01

1

Vcc=3.3V Vcc=5V

10

100

Output Power (mW)

23/32

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