Circuit Voltage Chart - LG TH900 Manual

CIRCUIT VOLTAGE CHART

1. IC INPUT VOLTAGE
Locaton/ Parts Parts Name Specifi cation (V, mV)
IC101
R5F100GEAFB#30 VDD : -0.5~+6.5V
Microcontrollers
IC102
APX809-29SR
Voltage Detector
IC103
TLC5928PW
LED Driver
IC201
CS5346-CQZR
Stereo Audio ADC VLS : 3.13~5.25V
VLC : 3.13~5.25V
IC202
SN1501019
DC,DC Converter
IC203
SN1501019
DC,DC Converter
IC204
BD2242G
Analog Switch
IC205
Dual, SYNC Buck MP2122
Regulator
IC206 Vcc : 4.5~5.5V (Analog)
PCM1808
A/D Converter Vdd : 2.7~3.6V (Digital)
IC400 VCC1 : 4.3~13.2V
AM5890 5ch dvd-p
Motor Driver VCC2 : 4.3~VCC1
IC401
VDD1 : 2.7~3.6V (Analog)
digital servo signal BU9546KV
VDD_CORE : 1.4~1.65V
processing
IC501
IC,Digital Signal MLC3730SL Digital Power 3.3V or 1.2V
Processors
IC502
W9825G6KH-6
SDRAM
IC503
W25Q128FVSIG VCC : -0.6~VCC+0.4V
Serial Flash Memory
IC504
W25Q80DVSSIG VCC : -0.6~VCC+0.6V
Serial Flash Memory
IC505
BD2242G
Analog Switch
IC601 DVDD : 3~3.6V(Digital)
TAS5548DGG
Sound/Audio Processor AVDD_PLL : ~3.6V(Analog)
IC602
DRV632
Line Driver
IC701 PVDD : 25~52.5V
TAS5631BPHD
Audio Amplifi er VDD : 10.8~13.2V
IC702 PVDD : 25~52.5V
TAS5631BPHD
Audio Amplifi er VDD : 10.8~13.2V
IC851
TLC5928PW
LED Driver
ICA301
DRV632
Line Driver
110V/60Hz-10% 230V/50Hz+10%
Voltage (V) Voltage (V)
VDD : 3.3V VDD : 3.3V
VIN:1.1~5.5V Vin : 3.3V Vin : 3.3V
VIN : 3.0 ~ 5.5V VDD : 3.3V VDD : 3.3V
VA : 4.75~5.25V VA : 5.04V VA : 5.04V
VD : 3.13~3.47V VD : 3.36V VD : 3.36V
VLS :3.36V VLS : 3.36V
VLC :3.36V VLC : 3.36V
VIN : 4.5~17V Vin : 12V, Vout : 5.1V Vin : 12V, Vout : 5.1V
VIN : 4.5~17V Vin : 12V, Vout : 5V Vin : 12V, Vout : 5V
Vin : 2.8~5.5V Vin : 5.1V Vin : 5.1V
Vin : 5.1V Vin : 5.1V
VIN:2.7~6V
Vout : 3.3V, 1.2V Vout : 3.3V, 1.2V
Vcc : 5V (Analog) Vcc : 5V (Analog)
Vdd : 3.3V (Digital) Vdd : 3.3V (Digital)
VCC1 : 4.96V VCC1 : 4.96V
VCC2 : 4.96V VCC2 : 4.96V
Vcc : 3.3V Vcc : 3.3V
3.3V, 1.2VA 3.3V, 1.2VA
VDD : 3.0~3.6V VCC : 3.3V VCC : 3.3V
VCC : 3.3V VCC : 3.3V
VCC : 3.3V VCC : 3.3V
Vin : 2.8~5.5V Vin : 3.3V Vin : 3.3V
VCC : 3.3V VCC : 3.3V
VDD:3~3.6V VDD : 3.31V VDD : 3.31V
PVDD : 46V PVDD : 46V
VDD : 12V VDD : 12V
PVDD : 46V PVDD : 46V
VDD : 12V VDD : 12V
VIN : 3.0 ~ 5.5V VDD : 3.3V VDD : 3.3V
VDD:3~3.6V VDD:3.31V VDD:3.31V
2. CAPACITOR VOLTAGE
Location
C231
C242
C272
C288
C293
C402
C404
C409
C416
C418
C427
C501
C5E4
C614
C713
C714
C748
C749
C752
C753
3-69 3-70
88 V, 60 Hz
Voltage (V) Current (mV) Voltage (V)
4.95 0.00 4.95
11.82 0.00 11.82
1.22 0.00 1.22
3.39 0.00 3.39
12.02 0.00 12.02
5.06 0.00 5.06
3.28 0.00 3.28
3.28 2.88 3.28
1.63 0.00 1.63
1.63 1.63 1.63
5.07 0.00 5.07
2.97 0.00 2.97
5.11 0.00 5.11
3.26 0.00 3.26
11.87 0.00 11.87
11.87 0.00 11.87
43.60 0.00 43.60
43.60 0.00 43.60
43.60 0.00 43.60
43.60 0.00 43.60
288 V, 60 Hz
Current (mV)
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2.88
0.00
1.63
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00