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PDF LGP32-13PL2 Data sheet ( Hoja de datos )
| Número de pieza | LGP32-13PL2 | |
| Descripción | Power Supply Unit | |
| Fabricantes | LG | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de LGP32-13PL2 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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LGP32-13PL2 LED TV Power specification
Rev 2.2
Scanning LIB.
Safety
RoHS
SPECIFICATION FOR
APPROVAL
• CUSTOMER
• ITEM
• P/NO
Model Name
LGP32-13PL2
: LG Electronics inc.
: Power Supply Unit.
Customer
EAY62830901
Supplier
PLDC-L231A
• DATE
• Revision
• Remark
: 2013. 07. 16
: 2.2
: MP (PCB REV 2.0)
Producing District : YANTAI, CHINA (중국 연태)
(생산지)
WROCLAW, POLAND (폴란드 브루츠와프)
★ Safety Standard Parts [안전규격부품 List ]
Power Cord, Power Plug, X/Y-Capacitor, Power Switch, Fuse, SMPS Trans, Stand-By Trans, Photo coupler, Insulation(절연)
Resistor, Discharge(방전) Resistor, Fusing Resistor, FBT.CPT, CPT Socket, DY, D-Coil, Line Filter, PCB Material, Front /
Back-cover Material Relay(1-2차간), Varistor, Adapter
★ EMC Standard Parts [전자규격 부품 List ]
Power Plug, Line Filter, X-Capacitor, Y-Capacitor, SMPS Trans, Tuner, Saw-Filter, Shield Case, Oscillator, Pattern Change
★ Green [유해물질 확인사항]
This item must meet the standards of LG Electronics for six major substances as designated by RoHS for control.
(Cd: 10ppm under, Pb/Hg/Cr+6/PBB/PBDE: 100 ppm under)
LG Innotek Co., Ltd
LG Twin Tower 33/34F, Yeouido-dong,
Yeongdeungpo-gu, Seoul, Korea
Tel. : +82-2-3777-1114
Fax. : +82-2-3777-0082
1
1 page  
LGP32-13PL2 LED TV Power specification
Rev No.
Contents
1.3 Apply to MP (PCB REV 1.0)
PCB P/No : EAX64881301(1.6)
1. To improve Heat Sink 4 assembly issue
: Add RTV bonding point
Between IC202 top side and HS4 bottom side
Rev 2.2
Date of
Approval
13.02.26
Checked
K.T.Choi
Remark
4M Change process
1) Responsibility of 4M change : LGE
2) Running Change : YES (Minor)
3) Goods of Stock : No Re-Work
1.4 Apply to MP (PCB REV 1.0)
PCB P/No : EAX64881301(1.6)
1. Update Part list
: Resister components vendors which LGIT can use.
2. Update CCL
: Resister PCB vendors which LGIT can use.
3. Change supplier company from SENSITRON to SMC
4M Change process
1) Responsibility of 4M change : LGE
2) Running Change : Apply immediately
3) Goods of Stock : No Re-Work
1.5 Apply to MP (PCB REV 1.0)
PCB P/No : EAX64881301(1.6)
1. Improve EMI(CE) Margin for new variety models of TV set
- Change CY103,CY104 : 100pF → 470pF
4M Change process
1) Responsibility of 4M change : LGE
2) Running Change : No (Apply on April 22th)
3) Goods of Stock : No Re-Work
13.03.28 K.T.Choi
13.04.15 K.T.Choi
5
5 Page 
LGP32-13PL2 LED TV Power specification
Rev 2.2
2.2 Power Output Characteristics
Output
3.5V
(STBY)
12V
24V
LED B+
Voltage
Variable range
[V]
Rated Current
(Min, Max)
[Amean]
Voltage
Regulation
[V]
Ripple
Voltage
[mVp_p]
3.325V ~ 3.675V
0.3W Under (15mA)
1.4A (0.2~1.4A) (ON condition)
-
± 5%
-
250 mVp_p
11.4V ~ 12.6V 1.2A (0.2~1.2A)
± 5%
350 mVp_p
21.6V ~ 27.0V 0.6A (0.1~0.6A)
± 10%
500 mVp_p
27.6 ~ 31.6V
48.3 ~ 55.3V
0.4A (0.380~0.420A)
0.4A (0.380~0.420A)
± 5%
-
* On Condition : In a moment of Power_ON Signal activated, the current of 3.5V output should be
limited within 40mA(Max) at LCD TV condition for stability.
Do not turn “Power_ON” Signal on at the load condition of 3.5V output, more than 40mA.
* Total regulation for each output circuit includes the results of input voltage variation,
load variation, warm-up drift and temperature change.
* Maximum input Wattage Rating : Under 75W
* The following instruments shall be used for measuring ripple noise.
1. Probe having impedance ratio of 1:1.
2. Oscilloscope having frequency characteristic of 100MHz or more.
Test Point : power output each pin
Add Electrolytic Capacitor 47㎌ + 0.1㎌
Power Supply Unit
Output Voltage
+
Load
700mm
Oscilloscope
Measurement point
※ Ripple and noise are measured at the end of output cable which are added a 0.1uF ceramic
capacitor and 47uF electrolytic capacitor. ( connected parallel )
2.2.1 Stand By Power Consumption
Output Voltage
Load [A]
Wattage [W]
3.5V (STBY)
12V
24V
0.015
Don’t Care (Power-Off)
Less than 0.3W Under (230Vac / 50Hz)
11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet LGP32-13PL2.PDF ] | |
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