TS486IS View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

TS486IS

100mW STEREO HEADPHONE AMPLIFIER WITH STANDBY MODE

STMicroelectronics 

TS486-TS487

Fig. 55: PSRR vs Output Capacitor

0

-10

-20

Cout = 470µF

-30

-40

Vripple = 200mVpp

Av = -1, Vcc = 5V

Input = grounded

Cb = 1µF, RL = 32Ω

RL >= 16Ω

Tamb = 25°C

-50

-60

Cout = 100µF

-70

-80

100

1000

10000

Frequency (Hz)

100000

Fig. 56: PSRR vs Power Supply Voltage

0

-10

Vripple = 200mVpp

Av = -1

-20

Input = floating

Cb = 1µF

-30

RL >= 16Ω

Tamb = 25°C

-40

Vcc = 2V

-50

-60

-70 Vcc = 5V, 3.3V & 2.5V

-80

100

1000

10000

Frequency (Hz)

100000

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