BP2309
18W LED 日光灯电源
BP2309INA18CE-TUBE Test Report_ Rev 1.0 www.bpsemi.com
Bright Power Semiconductor Co. Confidential – Customer Use Only
1
样机测试报告 样机名称:BP2309NNA18CE-TUBE(76V 240mA)
特点:
z 超快 LED 启动
(启动时间:97mS@176V ac)
z 高功率因素
(0.964@220Vac,满载)
z 高效率
( 93.97%@220Vac,满载)
z 高精度线性调整率
(±0.6%@176Vac~265Vac,满载)
z 高精度负载调整率
(±1.8%@220Vac,Vo:37V~80V)
z 具有多种保护功能,可靠性高
z 体积小
(长*宽*高=175*16.5*10mm)
z 总元件数少,成本低
z 通过 EMI 测试,且有足够裕量
版本修改记录
修改日期 版本 描述
2012.05.28 1.0 第一次发行
BP2309
18W LED 日光灯电源
BP2309INA18CE-TUBE Test Report_ Rev 1.0 www.bpsemi.com
Bright Power Semiconductor Co. Confidential – Customer Use Only
2
目录
1. 设计规格 .................................................................................................................................. 3
1.1 输入规格 ........................................................................................................................ 3
1.2 输出规格 ........................................................................................................................ 3
2. 评估结果 .................................................................................................................................. 3
2.1 电气性能测试结果 ........................................................................................................ 3
2.2 保护功能测试结果 ........................................................................................................ 3
3. 样机资料 .................................................................................................................................. 4
3.1 原理图 ............................................................................................................................ 4
3.2 材料表 ............................................................................................................................ 4
3.3 PCB Gerber 文件 .......................................................................................................... 5
3.4 变压器 ............................................................................................................................ 6
3.4.1 铁芯 ............................................................................................................................... 6
3.4.2 骨架图 ........................................................................................................................... 6
3.4.4 原理图 ........................................................................................................................... 6
3.4.3 绕线结构 ....................................................................................................................... 6
4. LED 驱动器照片/尺寸 ............................................................................................................. 7
5. 详细测试数据........................................................................................................................... 7
5.1 输入性能 ........................................................................................................................ 7
5.1.1 功率因素 ....................................................................................................................... 7
5.1.2 THD .............................................................................................................................. 8
5.1.3 效率 ............................................................................................................................... 8
5.2. 输出电流
......................................................................................................................... 9
6. 可靠性测试 ............................................................................................................................ 10
6.1 短路保护 ........................................................................................................................ 10
6.2 开路保护 ........................................................................................................................ 10
6.3 温升测试 ........................................................................................................................ 10
6.4 EMI 测试 ....................................................................................................................... 11
6.4.1 传导测试 ..................................................................................................................... 11
6.4.2 辐射测试 ..................................................................................................................... 13
7. 重要波形记录......................................................................................................................... 15
7.1 176Vac 满载启动波形 (t
St
:97mS) ................................................................................ 15
7.2 176Vac 满载工作时,基本信号波形 ........................................................................... 15
7.3 265Vac 满载工作时,基本信号波形 ........................................................................... 16
7.4 265Vac 满载工作时,MOSFET 电压波形 (V
MAX
:391V)........................................... 17
7.5 265Vac 满载工作时,输出整流管反向电压波形 (V
MAX
:387V) ............................... 17
BP2309
18W LED 日光灯电源
BP2309INA18CE-TUBE Test Report_ Rev 1.0 www.bpsemi.com
Bright Power Semiconductor Co. Confidential – Customer Use Only
3
1. 设计规格
1.1 输入规格
输入电压:176Vac~265Vac
输入频率: 47Hz~63Hz
1.2 输出规格
输出电压: 37V~80V
输出电流: 240mA
2. 评估结果
2.1 电气性能测试结果
效率: 93.97% (220Vac,满载)
PF 值: 0.964 (220Vac,满载)
线性调整率: ±0.6%(176Vac~265Vac,满载)
负载调整率: ±1.8%(220Vac,Vo :37V~80V)
2.2 保护功能测试结果
开路保护 OK(开路电压:92.5V)
短路保护 OK
BP2309
18W LED 日光灯电源
BP2309INA18CE-TUBE Test Report_ Rev 1.0 www.bpsemi.com
Bright Power Semiconductor Co. Confidential – Customer Use Only
4
3. 样机资料
3.1 原理图
C2
100N400VCBB
D1
SF 2 8
C5
220N/1
1
2
Vo + 1
Vo -
R11
22/1
R1
200K/1
C8
1uF/1
Naux:3 3T
R10
510K/1
R12
100K/2
RS1
2.7R/1
R6
750K/2
R5
750K/2
C7
150uF/100V
R3
12K/1
D
3
M7 / T
R9
750K/2
R2
750K/2
C6
2.2u/1
RS2
2.2R/1
D2
4148/T
R7
330/1
C3
1N/1
CS
1
GND
2
COMP
3
LN
4
FB
5
VC C
6
ST
7
OUT
8
U1
BP2309
F1
1A/250V
CX1
100N/275V
L2
2.5mH
R4
4.3K/2
Rs3
1
2
VA C
VR 1
7D471
1
23
Q1
4N60
R8
22/1
L3
2.5mH
R13
4.3K/2
C1
100N400VCBB
C4
2.2N/1
Np:155T
D7
M7
D6
M7
D5
M7
D4
M7
C10
10N630V/2
T1
EFD15 0.65mH
1
10
6
5
L4
250 uH T6*3*3
R14
R15
1
1
2
2
3
3
4
4
L5
500 uH T9*5*3
磁珠
3.6*2
3.2 材料表
元件类型 型号描述 用量 单位 位号
贴片电阻 RES-SMD-0805-330.00R-1%-0.125W 1 Pcs R7
RES-SMD-0805-022.00R-1%-0.125W 1 Pcs R9
RES-SMD-0805-150.00K-1%-0.125W 1 Pcs R11
RES-SMD-0805-015.00K-5%-0.125W 1 Pcs R10
RES-SMD-0805-360.00K-1%-0.125W 1 Pcs R12
RES-SMD-1206-002.20R-1%-0.250W 1 Pcs RS2
RES-SMD-1206-002.70R-1%-0.250W 1 Pcs RS1
RES-SMD-1206-100.00K-5%-0.250W 1 Pcs R4
RES-SMD-1206-750.00K-5%-0.250W 4 Pcs R2,R5,R6,R9
贴片电容 CAP-SMD-0805-X5R-001.00N-10%-025V 1 Pcs C3
BP2309
18W LED 日光灯电源
BP2309INA18CE-TUBE Test Report_ Rev 1.0 www.bpsemi.com
Bright Power Semiconductor Co. Confidential – Customer Use Only
5
CAP-SMD-0805-X5R-002.20N-10%-025V 1 Pcs C4
CAP-SMD-0805-X5R-220.00N-10%-025V 1 Pcs C5
CAP-SMD-0805-X5R-001.00U-10%-025V 1 Pcs C8
CAP-SMD-0805-X5R-02.20U-10%-025V 1 Pcs C6
CAP-SMD-1206-X5R-010.00N-10%-500V 1 Pcs C10
安规电容 CAP_X2-100.00n-275VAC_P10 1 Pcs CX1
电解电容 CAP_ELE-150.00u-100V_P5*Ф10*23 1 Pcs C7
薄膜电容 CAP-MPP-100.00n-400V_P10 2 Pcs C1,C2
贴片二极管 DIO-REC-SMA-01.00A-1000V-1N4007 5 Pcs D3,D4,D5,D6,D7
DIO-FAS-MELF-00.15A-75V-LL4148 1 Pcs D2
直插二极管 DO-41-02.00A-600V-SF28 1 Pcs D1
共模电感 T9x5X3-500uH 1 Pcs L5
共模电感 T6x3X3-250uH 1 Pcs L4
工字电感 工字型(8*10)2.5mH 2 Pcs L2,L3
磁珠
DK3.5×1.5×4-RIK
1 Pcs D1
变压器 LM-EFD15/0.65mH(155:33T) 1 Pcs T1
保险管 FUS-AXI-SB-1A-250V-3.6mm*10mm 1 Pcs F1
MOS 管 MOS-4.0A-600V-4N60C_IPAK-TO252 1 Pcs Q1
压敏电阻
VA R - Φ7-470V-Φ07D471K 1 Pcs VR1
芯片 IC-BPS-BP2309_SOP8 1 Pcs U1
线材 WIR-CE-0.50mm*100mm-white 1 EA ACL
WIR-CE-0.50mm*100mm-black 1 EA ACN
WIR-CE-0.50mm*100mm-red 1 EA LED+
WIR-CE-0.50mm*100mm-green 1 EA LED-
PCB 板 PCB-FR4/2-175mm*16.5mm*1.2mm 1 EA BP2309
3.3 PCB Gerber 文件
Top Layer
Top Overlay
Bottom Layer
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