Using The TPA311 EVM Stand-Alone

3.4.2TPA311 EVM Connected for Single-Ended Output

Figure 3±9. TPA311 EVM Connected for Stereo Single-Ended Output

 

 

5 VDC

 

 

Shutdown

VDD GND

 

 

±3

 

 

 

 

S1

C5

 

 

C3

009227

 

R1

 

OUT±

 

C2

 

GND

 

R5

U1

OUT+

 

C4

 

 

R3

Literature #

 

SE\BTL*

 

 

SLOP116

Audio

R2

 

 

IN+C1

 

 

Input

 

 

(Right)

R4

 

 

GND TPA311

 

EVM

 

5 VDC

GND

 

Shutdown

VDD GND

External Mute

 

±3

 

 

Control

 

C5

 

(active high)

S1

 

C3

009227

 

R1

 

OUT±

 

C2

 

GND

 

R5

U1

OUT+

 

C4

 

 

R3

Literature #

 

SE\BTL*

 

 

SLOP116

Audio

R2

 

 

Input

IN+C1

 

 

(Left)

R4

 

 

GND TPA311

 

EVM

+33 F ±

1000 F

33 F ±

+1000 F

Details 3-13

Page 28
Image 28
Texas Instruments TPA 311 manual 2 TPA311 EVM Connected for Single-Ended Output