TA2131FLG

2006-04-19

11

5.

Threshold Voltages of Switches

6.

These capacitors which prevent oscillation of the power amplifier, and are between

frequency characteristics.

“H” level

Mute ON

“L” level

Mute reset

“H” level/OPEN

BST ON

“L” level

BST OFF

“H” level

IC operation

“L” level

IC OFF

Power supply voltage

VCC (V)

0

1

2

3

4

5

4

5

2

1

3

4.5 V

0.8 V

L

H

(2)

MT SW, BST SW

0.3 V

(1)

PW SW

Power supply voltage

VCC (V)

0

1

2

3

4

5

1.6 V

4.5 V

0.6 V

L

H

4

5

3

1

2