PT2337 View Datasheet(PDF) - Princeton Technology

Part Name

Description

Manufacturer

PT2337

Stereo 2W Class-D Amplifier With Built-In Audio Processor

Princeton Technology 

APPLICATION CIRCUIT

0.47uF

0.47uF

68n

8.2K

68n

820p

HOST MCU

L1

Source 1

R1

L2

Source 2

R2

L3

Source 3

R3

L4

Source 4

R4

0.47uF

0.47uF

0.47uF

0.47uF

0.47uF

0.47uF

13 R2

14 R1

15 NC

16 NC

17 NC

18 NC

19 NC

20 NC

21 L1

22 L2

23 L3

24 L4

PT2337

PT2337

RINP 48

NC 47

RO N 46

RGND 45

RVDD 44

RO P 43

LO P 42

LVDD 41

LGND 40

LO N 39

NC 38

LINP 37

10

+5V

100uF

FB

FB

0.1uF

FB

1nF

1nF

RSPK

1uF FB

10uF

FB

1nF

1nF

LSPK

820p

68n

8.2K

68n

PRE1.1

2

July, 2009

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