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IC BLOCK DIAGRAM & DESCRIPTION
IC130 TA2092N (Power Driver IC for CD Player)
12
34
56
789
1
0
1
1
1
2
PW GND
OUT(
Ĺ
)1
PV
CC1
OUT(
ĸ
)1
V
IN1
V
R1
V
C1
V
IN2
OUT(
ĸ
)2
PV
CC2
OUT(
Ĺ'0
PW GND
PW GND
OUT(
Ĺ
)4
PV
CC4
OUT(
ĸ
)4
V
IN4
SV
CC1
SGND
V
IN3
OUT(
ĸ
)3
PV
CC3
OUT(
Ĺ'1
PW GND
24
23
22
21
20
19
18
17
16
15
14
13
FUNCTION
Input for CH3
Supply terminal of small signal GND
Small signal GND
Input for CH4
Non-inverted output for CH4
Supply terminal of output stage for CH4
Inverted output for CH4
Power GND
SYMBOL
V
IN3
S GND
S V
CC
V
IN4
OUT(+)4
PV
CC4
OUT(-)4
PW GND
TERMINAL
NO.
17
18
19
20
21
22
23
24
SYMBOL
PW GND
OUT(-)1
PV
CC1
OUT(+)1
V
IN1
V
RI
V
CI
TERMINAL
NO.
1
2
3
4
5
6
7
FUNCTION
Power GND
Connected to substrate.
ŗ*ŗ*ŗ*ŗ
pin are connected inside.
Inverted output for CH1
Supply terminal of output stage for CH1
Supply terminal of output stage are not
connected to other channel terminal.
Non-inverted output for CH1
Input for CH1
Not biased inside.
Input reference voltage
Under condition of V
RI
Ł
1.8V, internal
bias circuit is shut off.
No signal input condition : V
R1
= V
IN
Output reference voltage
V
OUT
= V
CI
= (V
CC
- V
F
) / 2
24
13
12
1
Input for CH2
Non-inverted output for CH2
Supply terminal of output stage for CH2
Inverted output for CH2
Power GND
Power GND
Inverted output for CH3
Supply terminal of output stage for CH3
Non-inverted output for CH3
V
IN2
OUT(+)2
PV
CC2
OUT(-)2
PW GND
PW GND
OUT(-)3
PV
CC3
OUT(+)3
8
9
10
11
12
13
14
15
16
RF
GND
FM
RF OUT
FM
RF IN
RF
Vcc
AM
LOW
CUT
MIX
OUT
FM
OSC
AM
RF IN
AM
OSC
ST
LED
OSC
OUT
Vcc
AM
IF IN
FM
IF IN
GND
IF
REQ
DET
OUT
LPF1
LPF2
AGC
QUAD R-OUT
L-OUT
24
21
20
19
18
17
16
15
14
13
22
23
1
4
5
6
7
8
9
10
11
12
3
2
AM
OSC
FM
OSC
AM
MIX
LEVEL
DET
AM
DET
FM
DET
FM
MIX
AGC
BUFF
FMRF
BUFF
ST
1/8
1/1 or
1/16
SW
IF
BUFF
AF
BUFF
FMIF
AMIF
AF
IF
REQ
ST/MO
FM/AM
MJTE
VCO
DIVIDE
DECODE
MPX
IN
IC211 TA2149BFN (AM/FM 1Chip Tuner IC)
