pt2353h Princeton Technology Corp., pt2353h Datasheet - Page 4

• Manufacturer Part Number: pt2353h
• Description: Satellite Subwoofer 3-speaker System Electronics Crossover Ic - Princeton Technology Corp
• Manufacturer: Princeton Technology Corp.

Satellite + Subwoofer 3-Speaker System Electronics Crossover IC
Notes:
PT2353H v1.0
APPLICATION CIRCUIT
1. Please refer to the PT2353H Crossover Frequency Response Curve for the values of C, C1,
2. Please refer to Power Control (PO) Section of this document.
3. ** For input port high voltage pulse protection.
L IN
and C2.
100K
10uF
L OUT
**
1K
BAV99
**
VDD 9V
100K
REF
8n2
u33
Power Key
2u2
33K
2K2
220
/SUP
/SDW
/MUP
/MDW
3D
10uF
C
C
14
10
11
12
13
1
2
3
4
5
6
7
8
9
/3D
VSS
LOUT
LIN
LT
CL1
CL2
CL3
/SUP
/SDW
/MUP
/MDW
OSC
/PK
PT2353H
- 4 -
3D_LED
ROUT
SOUT
VDD
CR2
CR3
REF
C1N
RIN
CR1
C1P
RT
PO
C2
3D LED
28
27
26
25
24
23
22
21
20
19
18
17
16
15
VDD 9V
10uF
C1
10uF
C
C
2K2
220
VDD 9V
100uF
100K
REF
8n2
u33
100uF
REF
S OUT
URL: http://www.princeton.com.tw
VDD 9V
C2
*
100K
BAV99
**
**
1K
R OUT
Fax: [phone]
Tel: [phone]
10uF
November, 2003
100K
R IN
PT2353H