64
64-1
64-2
LC-37AD1E
Ë
VHIFA3675F/-1 (ASSY:IC1702)
6-channel DC-DC converter IC
»
Block Diagram
»
Pin Function
Pin No
.
Pin Name
I/O
Pin Function
1
VCC1
—
Power supply for control circuit.
2R
T
—
Oscillator timing resistor.
3C
T
—
Oscillator timing capacitor.
4
CS3
—
Soft start for Ch.3 & Ch.4.
5
CS5
—
Soft start for Ch.6.
6
CS4
—
Soft start for Ch.5.
7
CS1
—
Soft start for Ch.1
8
CS2
—
Soft start for Ch.2.
9
VREF
O
Reference voltage output.
10
CREF
O
Capacitor for reference voltage output.
11
VREG
O
Regulated for voltage output.
12
IN2-
I
Ch.2 inverting input to error amplifier.
13
FB2
O
Ch.2 output of error amplifier.
14
IN1-
I
Ch.1 inverting input to error amplifier.
15
FB1
O
Ch.1 output of error amplifier.
16
IN5+
I
Ch.5 non-inverting input to error amplifier.
17
IN5-
I
Ch.5 inverting input to error amplifier.
18
FB5
O
Ch.5 output of error amplifier.
19
IN6-
I
Ch.6 inverting input to error amplifier.
20
FB6
O
Ch.6 output of error amplifier.
21
IN3+
I
C
h.3 non-inverting input to error amplifier.
22
IN3-
I
Ch.3 inverting input to error amplifier.
23
FB3
O
Ch.3 output of error amplifier.
24
IN4+
I
C
h.4 non-inverting input to error amplifier.
25
IN4-
I
Ch.4 inverting input to error amplifier.
26
FB4
O
Ch.4 output of error amplifier.
27
CP
I
T
iming capacitor for timer latch delay.
28
GND
—
Ground.
29
TLSEL
I
Ch.3 & Ch.4 timer latch selection(Low:disable).
30
CNT5
I
Ch.6 ON/OFF function.
31
CNT4
I
C
h.5 ON/OFF function.
32
CNT2
I
Ch.2 ON/OFF function.
33
CNT3
I
Ch.3 & Ch.4 ON/OFF function.
34
CNT1
I
C
h.1 ON/OFF function.
35
VCC2
—
Power supply for output stage.
36
VDRV
O
Bias for logic circuit of output.
37
PGND1
—
Power ground.
38
OUT1S
O
Ch.1 source electrode of output stage.
39
OUT1
O
Ch.1 output(for Pch-MOSFET)
40
OUT4
O
Ch.4 output(for Pch-MOSFET)
41
OUT3
O
Ch.3 output(for Pch-MOSFET)
42
OUT2S
O
Ch.2 source electrode of output stage.
43
OUT2
O
Ch.2 output(for Pch-MOSFET)
44
OUT6S
O
Ch.6 source electrode of output stage.
45
OUT6
O
Ch.6 output(for Pch-MOSFET)
46
OUT5
O
Ch.5 output(for Pch-MOSFET)
47
OUT5S
O
Ch.5 source electrode of output stage.
48
PGND2
—
Power ground.
Summary of Contents for AQUOS LC-37AD1E
Page 13: ...13 LC 37AD1E DIMENSIONS 365 430 250 5 180 95 183 Unit mm AVC System ...
Page 35: ...35 LC 37AD1E Continued ...
Page 41: ...41 LC 37AD1E List of process adjustment modes Display ...
Page 85: ...85 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 86: ...86 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E OVERALL WIRING DIAGRAM 2 2 AVC System ...
Page 87: ...87 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 92: ...92 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E SYSTEM BLOCK DIAGRAM AVC System ...
Page 93: ...93 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 94: ...94 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E SIGNAL FLOW BLOCK DIAGRAM AVC System ...
Page 95: ...95 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 96: ...96 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E POWER SYSTEM BLOCK DIAGRAM AVC System ...
Page 97: ...97 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 98: ...98 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E PC I F UNIT BLOCK DIAGRAM AVC System ...
Page 99: ...99 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 103: ...103 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë AUDIO I F Unit AVC System ...
Page 104: ...104 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë MAIN Unit 1 6 AVC System ...
Page 105: ...105 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 106: ...106 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë MAIN Unit 2 6 AVC System ...
Page 107: ...107 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 108: ...108 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë MAIN Unit 3 6 AVC System ...
Page 109: ...109 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 110: ...110 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë MAIN Unit 4 6 AVC System ...
Page 111: ...111 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 112: ...112 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë MAIN Unit 5 6 AVC System ...
Page 113: ...113 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 114: ...114 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë MAIN Unit 6 6 AVC System ...
Page 115: ...115 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 116: ...116 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë POWER Unit 1 2 AVC System ...
Page 117: ...117 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 118: ...118 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë POWER Unit 2 2 AVC System ...
Page 119: ...119 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 120: ...120 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë FRONT Unit AVC System ...
Page 121: ...121 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 122: ...122 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë AV Unit 1 5 AVC System ...
Page 123: ...123 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 124: ...124 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë AV Unit 2 5 AVC System ...
Page 125: ...125 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 126: ...126 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë AV Unit 3 5 AVC System ...
Page 127: ...127 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 128: ...128 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë AV Unit 4 5 AVC System ...
Page 129: ...129 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 130: ...130 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë AV Unit 5 5 AVC System ...
Page 131: ...131 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 146: ...146 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë MONITOR Unit 1 8 Display ...
Page 147: ...147 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 148: ...148 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë MONITOR Unit 2 8 Display ...
Page 149: ...149 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 150: ...150 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë MONITOR Unit 3 8 Display ...
Page 151: ...151 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 152: ...152 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë MONITOR Unit 4 8 Display ...
Page 153: ...153 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 154: ...154 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë MONITOR Unit 5 8 Display ...
Page 155: ...155 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 156: ...156 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë MONITOR Unit 6 8 Display ...
Page 157: ...157 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 158: ...158 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë MONITOR Unit 7 8 Display ...
Page 159: ...159 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 160: ...160 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë MONITOR Unit 8 8 Display ...
Page 161: ...161 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 162: ...162 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë INVERTER 1 Unit Display ...
Page 163: ...163 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë INVERTER 2 Unit Display ...
Page 164: ...164 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë INVERTER 3 Unit Display ...
Page 165: ...165 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë INVERTER 4 Unit Display ...
Page 166: ...166 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë R C LED Unit Display ...
Page 167: ...167 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë KEY Unit Display ...
Page 168: ...168 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë AUDIO Unit 1 2 Display ...
Page 169: ...169 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 170: ...170 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë AUDIO Unit 2 2 Display ...
Page 171: ...171 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 172: ...172 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë SPEAKER JACK Unit Display ...
Page 173: ...173 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë THERMISTOR Unit Display ...
Page 174: ...174 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë POWER Unit Display ...
Page 175: ...175 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 177: ...177 6 5 4 3 2 1 A B C D E F G H LC 37AD1E PC I F Unit Side B Ë AVC System ...
Page 178: ...178 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë AVC System MAIN Unit Side A ...
Page 179: ...179 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 182: ...182 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë AVC System MAIN Unit Side B ...
Page 183: ...183 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 186: ...186 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë AVC System AV Unit Component Side ...
Page 187: ...187 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 190: ...190 LC 37AD1E 6 5 4 3 2 1 A B C D E F G H Ë AVC System FRONT Unit Component Side ...
Page 192: ...192 LC 37AD1E 6 5 4 3 2 1 A B C D E F G H Ë AVC System POWER Unit Component Side ...
Page 196: ...196 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë Display MONITOR Unit Component Side A ...
Page 197: ...197 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 201: ...201 17 16 19 18 15 14 13 12 11 10 LC 37AD1E ...
Page 214: ...214 LC 37AD1E 6 5 4 3 2 1 A B C D E F G H Ë Display POWER Unit Side A ...
Page 215: ...215 6 5 4 3 2 1 A B C D E F G H LC 37AD1E Ë Display POWER Unit Side B ...