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L32S4900S
Schematic
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Toshiba L32S4900S, PLE55 Schematic

Power Supply Specification
(电源规格书)
Part No. (机种型号)：PLE55-1A
Revision （版本）：REV 1.1
Description(描述 1): 32 寸 LED LIPS
Description(描述 2): 90V*300mA*1 12V/1A
承认鉴章后请寄回承认书正本一份
Please return to us one original of “SPECIFICATION FOR APPROVAL” with your approved signatures.
APPROVED SHEET(承认书)
核准人 APPROVED BY： 日期 DATE：
盖章鉴署 CHOP & SIGNATURES:
惠州市嘉润茂科技有限公司
地址：广东省惠州市仲恺开发区和畅三路 6-1 号小区，邮编 516006
TEL：+86-752-5349569
DATE PREPARED CHECKED APPROVED
2016-6-22
Page 1 of 13
穆欣欣 曹卫东 马保生
FILE NO.
SPECIFICATION
MODEL NO. REVISION
PLE55-1A REV: 1.1
DATE
Revision History 修改记录
Date Rev. Page Summary Revised by
201 - - V1.0 INITIAL EDITION
6 55
6201 --V1.
6201 -
V
1V1
1226
V1.1V1V
226
1
4
21
待机功耗改为
T375J
改为
0.5w
T375HF
2016- -
穆欣欣
穆欣欣
穆欣欣
226
Page 2 of 13
FILE NO.
SPECIFICATION
MODEL NO. REVISION
1. ELECTRICAL SPECIFICATIONS 电气规格
2. PROTECTION 保护功能
3. ENVIRONMENTS 环境要求
4. SAFETY AND EMC 安规和电磁兼容性
5. RELIABILITIES 可靠性
6. ACOUSTICS 声音
7. MECHANICALS 结构
8. WEIGHT 重量
9. PIN CONNECTION 连接器脚位定义
PLE55-1A REV: 1.1
DATE
2016- -
Table of Contents 目录
ITEM PAGE
226
4-6 6-7 7-8 8-9
9 10 10 10 10
10. OTHERS 其他
11. APPENDIX 附录
12. packaging 包装示意图
13.Appendix 附录
14. 原理图
15.材料清单（BOM） 16, 安规清单
17,
ROHS 2.0
清单
15-
20-23 24-33
11 11 12 13 14
19
Page 3 of 13
FILE NO.
SPECIFICATION
MODEL NO. REVISION
1. Electrical Specifications 电气规格
AC Input Characteristics 输入特性
Item Specification 规格 Condition 测试条件
Normal Input Voltage*
正常输入电压
Limited Input Voltage*
极限输入电压
Input Frequency
输入频率
Max. Input AC Current
最大输入交流电流
Inrush Current
浪涌电流
Efficiency (Full Load)
效率（满载）
Leakage Current
漏电流
100Vac-240Vac
PLE55-1A REV: 1.1
90Vac-264Vac
47Hz-63Hz
2A Max. Min input and full load
50A peak 80A peak
75% typ
0.35mA Max. 230Vac Input
Normal working range
Limited working range
DATE
正常工作范围
受限工作范围
110Vac，Cold start 220Vac，Cold start
230Vac，Full load
2016- -
226
Standby Power Loss
待机功耗
Input Fuse Type
输入保险型号
Remark: 测试指标要求基于正常工作范围，极限工作范围仅用于设计参考。
1.1. Vds 振荡时间 t
＜0. W
5
T3.15AH 250VAC
以整机测试为准（单电源）
12V Output 10mA, at 230Vac
（1）空载 t<2.5us （2）额定负载 t<1.5us
Page 4 of 13
FILE NO.
SPECIFICATION
MODEL NO. REVISION
1.2. Output Characteristics 输出特性
1.2.1. DC Output Characteristics
Item 项目
Output Voltage
输出电压
Output Voltage range
输出电压范围
Minimum load current
最小电流
Rated load current
额定电流
Maxmum load current
Line regulation
线性调整率
DC Output Ripple & Noise 输出
纹波和噪声(remark)
CH2
12V
11.4-12.9
0.1A 1A
1.5A
10.8-13.2
≤220mV
PLE55-1A REV: 1.1
DATE
Condition 测试条件
RMS
RMS
RMS RMS RMS
With rated load
Min load to rated load
2016- -
226
Remark: 1. Ripple and noise are defined as periodic or random signals over a frequency band of 10 Hz to
20 MHz. 纹波和噪声是设置在 10 Hz 到 20MHz 带宽的周期性或随意性的信号。
2. Outputs should be bypassed at the connector with a 0.1uF ceramic disk capacitor and a 47uF electrolytic to simulate system loading. 输出并联 0.1uF 的陶瓷电容和 47uF 的电解电容
1.2.1 LED Backlight Characteristics
Item Parameter Symbol MIN TYP MAX Unit
1 Input voltage Vin 27 30 35 V 2 Input current Iin --- 0.933 --- A 3 Input power Pin --- 28 --- W 4 Dimming Adjust PWM 100 --- 1000 Hz 5 ADimming Adjust PWM 10000 50000 Hz 6 Open LED protection --- 100 --- 115 V 7 Short LED protection YES
2.
Item parameter Test Conditions Symbol MIN TYP MAX Unit
1 Output voltage Maximun brightness Vout 76.8 81.6 Vrms 2 Output voltage brightness Iout 285 300 315 mA 3 Frequency Maximun brightness F 105 kHz 4 Adj Frequency DIM F 200 Hz 5 Dark start time Maximun brightness Ts 1.0 --- 20.0 mS
90
Page 5 of 13
FILE NO.
SPECIFICATION
MODEL NO. REVISION
PLE55-1A REV: 1.1
DATE
1.2.2. Backlight On / Off Control 背光开关控制 (Outside Signal Control 外部控制信号)
Item
1 2
1.2.3. Output Overshoot At Turn On＆Turn Off 输出过冲
Output (V)
+12V
Remark:
1.2.4. Turn-on Delay Time 启动延迟时间（参考,以整机为准）
BL_ON signal Condition Outputs Status Active-high 高
Active-low 低
Over Shoot Voltage (Vmax.) Change Rate
Turn on Turn off
≤10% ≤10%
≥2.4V Enable ≤0.8V Unable
Condition
Rated Load
2016- -
226
Output voltage 110Vac input 220Vac input Condition
+12V ≤3000 ms ≤2000 ms Rated Load
1.2.5. Output Voltage Rise Time 输出电压上升时间
Output voltage 110Vac input 220Vac input Condition
+12V
≤100ms ≤100ms
Remark: The output voltages shall rise from 10% to 90% of their output voltage.输出电压从
10％上升到 90％
2. Protection 保护功能
2.1. Input Protection 输入保护
2.1.1 The input power line will be fused with a T3.15AH/250VAC fuse.
2.2. Over Voltage Protection 输出过压保护
Output Voltage
输出电压
+12V
Over Voltage Range
过压范围
≤16V
Over Voltage Protection Status
过压保护状态
Lach Min Load
Rated Load
Condition
Page 6 of 13
FILE NO.
SPECIFICATION
MODEL NO. REVISION
2.3. Short Circuit Protection 输出短路保护
Output Voltage
输出电压
+12V Hiccup
Remark:
2.4. Over Current Protection 输出过流保护
Output Voltage
输出电压
+12V
Remark:
PLE55-1A REV: 1.1
Short Circuit Protection Status
Over Current Protection
短路保护状态
过流保护
＞2A
DATE
2016- -
226
3. Environmental Requirement 环境要求
3.1. Temperature 温度
Condition 条件 Minimum 最小值 Maximum 最大值 Unit单位 Operating 运行
Storage 储存
Temperature coefficient: ±0.04% per ℃
3.2. Humidity 湿度
It is based on relative humidity and non-condensing. 相对湿度，无冷凝环境。
Condition 条件 Minimum 最小值 Maximum 最大值 Unit单位 Operating 运行 10% 90% RH
Storage 储存
0 40 ℃
-10 70 ℃
5% 95% RH
3.3. Vibration and Shock 振动冲击耐受
Vibration: 0.01G2 per Hz at 5Hz, sloping to 0.02G2 per Hz at 20Hz and maintaining 0.02G2 per Hz
from 20Hz to 500Hz. The area under the PSD curve is 3.13g 10 minutes per axis for all three axes on all samples.
Shock: 50G Trapezoidal Wave, Velocity change = 170 in. / sec. Three drops in each of six
directions are applied to each of the samples.
. The duration shall be
RMS
Page 7 of 13
FILE NO.
SPECIFICATION
MODEL NO. REVISION
PLE55-1A REV: 1.1
3.4. Altitude 海拔高度
Condition 条件 Minimum 最小值 Maximum 最大值 Unit 单位
Operating 运行
Storage 储存
3.5. Cooling Method 冷却方式
Ventilation Cooling.空气对流冷却。
3.5. RoHS（EU）欧盟环保指令要求
Compliance with standard of RoHS (EU), apply for mass production. 批量提供产品，符合欧盟环保指令要求。
0 10000(3048) feet(m) 0 20000(6096) feet(m)
4. Safety & EMC 安全及电磁兼容性
DATE
2016- -
226
4.1. Safety Requirements 安规要求
Safety Standard
CUL UL60065/EN60065
TUV / GS
Nemko Demko
Fimko
Semko
PSE
CB
CCC GB8898-2011
4.2. EMS 电磁抗扰
Test item 测试项目
ESD 静电抗扰
Test Specification 测试规格
Contact 8 KV 61000-4-2
IEC Standard 国际电工标准
ESD 静电抗扰
RS 辐射抗扰
EFT脉冲群抗扰 2 KV on AC power line 61000-4-4
SURGE 浪涌
CS 传导抗扰
DIPS 电压暂降
FR : 26 MHz ~ 1 GHz, Field / Strength : 3 V / M 61000-4-3
2KV (L – N ) & 4 KV (L/N – PE ) / 1.2 ~ 50Usec
. TCL standard: Common mode:6kV,different mode:2kV
Air 15 KV, Contact 8KV 61000-4-2
61000-4-5
3 V / M 61000-4-6
0 % 250 Cy. / 40% 5 Cy. / 70% 5 Cy. 61000-4-11
Page 8 of 13
FILE NO.
SPECIFICATION
MODEL NO. REVISION
PLE55-1A REV: 1.1
4.3. Conducted EMI 传导电磁干扰
This requirement should be acquired as whole system. 传导电磁干扰要求必须要与整机系统配合获得。
4.4. Radiated EMI and EMC 辐射电磁干扰及电磁兼容
This requirement should be acquired as whole system. 辐射电磁干扰及电磁兼容要求必须要与整机系统配合获得。
4.5. Dielectric Withstand Hi Pot Test 抗电强度测试
Primary to Secondary
初级到次级
3000 Vac or 4242 Vdc Hi-Pot
Test from primary to secondary
for a minimum of one minute
Trip current <10mA, 50Hz
DATE
2016- -
226
4.6. Insulation 绝缘性能
Input To Output
输入到输出
5. Reliabilities 可靠性
Item 事项 Description 描述
M.T.B.F.
平均无故障间隔时 间
Temperature rise
温升测试
Surge and EFT
浪涌及脉冲群测试
Burn-in
老化测试
Derating test 裕量
Abnormal test 故障测试
MTBF of PSU shall equal or exceed 30,000 hours when operated at 75% continuous load in an ambient temperature of 25 ℃ as calculated by parts stress method of MIL-HDBK-217F.
Refer to set system’s requirement & standard.
Refer to set system’s requirement & standard.
Refer to set system’s requirement & standard.（或按额定负载 80%进行老化测试）
Refer to set system’s requirement & standard. Damage to the device must not occur such as fire and molten metal
phenomena.
Insulated Resistance 绝缘电阻 Test Condition 测试条件
≥ 6M OHM DC 500V
Page 9 of 13
FILE NO.
SPECIFICATION
MODEL NO. REVISION
PLE55-1A REV: 1.1
6. Acoustics 声音
Refer to set system’s requirement and standard with acoustic noise.
依据整机的噪声测试方法和噪声测试要求执行。
7. Mechanicals 结构
7.1. PCB Dimension: 150mm(L) * 100mm(W) * 14.5mm(H))
7.2. Dimension with soleplate: NONE
8. WEIGHT 重量
9. Pin Connection 连接器脚位定义
DATE
2016- -
226
2PIN-CN401 pitch 8.4mm Connection and Function
Item Pin Connection Function
1 AC-L AC INPUT LINE 2
7*2pin-P2:pitch 2.0mm Connection and Function
Item
1,3,4,5,6
7,8,11
9 10 12 13 14
10pin-P1: 2.0mm Connection and Function
Item
1,2,9,10
3,8
4,5,6,7
BL-ON BL/ON CONTROL
Cathode of LED String -LED Current Output
AC-N AC INPUT NUTURE
Pin Connection
+12V +12V OUTPUT
GND RETURN
NC NC
ADIM ANALOG SIGNAL INPUT
NC NC
DIM PWM SIGNAL INPUT
Pin Connection
VLED +LED INPUT
NC
Function
Function
Page 10 of 13
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