STA333W View Datasheet(PDF) - STMicroelectronics

Part Name

Description

View to exact match

STA333W

2-channel high-efficiency digital audio system Sound Terminal™

STMicroelectronics 

Applications information

Figure 12. PLL filter circuit

F IL T E R _ P L L

2K2

BEAD

G N D _D IG

4.7nF

STA333W

680pF

100pF

PLL_GND

7.3

Typical output configuration

Figure 13 below shows a typical output configuration used for BTL stereo mode.

Figure 13. Output configuration for stereo BTL mode

OUT1A

22uH

100nF

OUT1B

OUT2A

22

330pF

22uH

22uH

6.2

100nF

470nF

6.2

100nF

100nF

100nF

LEFT

OUT2B

22

330pF

22uH

6.2

100nF

470nF

6.2

100nF

100nF

RIGHT

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Doc ID 13365 Rev 2

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