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熱門關(guān)鍵詞: LM358 TL431 ULN2003 OP07 STM32F103C8T6
拼對(duì)拼BP3126
發(fā)表于:2014-04-25 類別: [熱賣]
CS6552FEPTest Report_ Rev 1.0 www..1 tongchuangli.com
CS6552FEP
13-20W 高可靠性LED 應(yīng)用資料
產(chǎn)品特點(diǎn):
 高效率
 高精度線性調(diào)整率
 高精度負(fù)載調(diào)整率
 具有多種保護(hù)功能,開(kāi)路保護(hù),短路
保護(hù),可靠性高
 體積小
 總元件數(shù)少,成本低
CS6552FEP 隔離LED 應(yīng)用資料樣機(jī)名稱:CS6552FEP13-20*1W(40-65V 300mA)
版本修改記錄
修改日期版本描述
2013.03.25 1.0 輸入:85-265Vac 輸出:40-65V 300MA 13-20*1W
CS6552FEPTest Report_ Rev 1.0 www..2 tongchuangli.com
目錄
1. 設(shè)計(jì)規(guī)格........................................................................................................................................3
1.1 輸入規(guī)格..........................................................................................................................3
1.2 輸出規(guī)格..........................................................................................................................3
2. 評(píng)估結(jié)果........................................................................................................................................3
2.1 電氣性能測(cè)試結(jié)果..........................................................................................................3
2.2 保護(hù)功能測(cè)試結(jié)果..........................................................................................................3
3. 樣機(jī)資料........................................................................................................................................3
3.1 原理圖..............................................................................................................................3
3.2 材料表..............................................................................................................................4
3.3 PCB Gerber 文件............................................................................................................5
3.4 變壓器..............................................................................................................................6
3.4.1 鐵芯.................................................................................................................................6
3.4.2 骨架.................................................................................................................................6
3.4.3 繞線結(jié)構(gòu).........................................................................................................................6
4. LED 驅(qū)動(dòng)器照片/尺寸...................................................................................................................7
5. 詳細(xì)測(cè)試數(shù)據(jù)................................................................................................................................8
5.1 輸入性能..........................................................................................................................8
5.1.1 功率因素.........................................................................................................................8
5.1.3 效率.................................................................................................................................9
5.2 輸出性能..........................................................................................................................9
5.2.1 線性調(diào)整率...................................................................................................................10
5.2.2 負(fù)載調(diào)整率...................................................................................................................11
6.可靠性測(cè)試....................................................................................................................................12
6.1 短路保護(hù)..........................................................................................................................12
6.2 開(kāi)路保護(hù)..........................................................................................................................12
7. 重要波形記錄..............................................................................................................................13
7.1 85Vac 滿載啟動(dòng)波形.......................................................................................................13
7.2 85Vac 滿載工作時(shí),基本信號(hào)波形.............................................................................. 14
7.3 265Vac 滿載工作時(shí),基本信號(hào)波形............................................................................ 15
7.5 265Vac 滿載工作時(shí),輸出整流管反向電壓波形(VMAX:195V)................................ 16
CS6552FEPTest Report_ Rev 1.0 www..3 tongchuangli.com
1. 設(shè)計(jì)規(guī)格
1.1 輸入規(guī)格
 輸入電壓: 85Vac~264Vac
 輸入頻率: 47Hz~63Hz
1.2 輸出規(guī)格
 輸出電壓: 40V~65V
 輸出電流: 300mA
2. 評(píng)估結(jié)果
2.1 電氣性能測(cè)試結(jié)果
 效率: 89.38%(220Vac,滿載)
 PF 值: 0.521 (220Vac,滿載)
 線性調(diào)整率: ±1.88%(85Vac~265Vac,滿載)
 負(fù)載調(diào)整率: ±2.64%(220Vac,Vo:40V~65V)
2.2 保護(hù)功能測(cè)試結(jié)果
 開(kāi)路保護(hù)OK
 短路保護(hù)OK
3. 樣機(jī)資料
3.1 原理圖
CS6552FEPTest Report_ Rev 1.0 www..4 tongchuangli.com
3.2 材料BOM 清單
公司: 深圳同創(chuàng)利電子型號(hào):CS6552FEP 40-65V 300MA 版本: 01
NO. 元件類型型號(hào)描述用量單位位號(hào)
1 貼片電阻RES-SMD-1206-1M-5%-0.250W 2 Pcs R1,R2
2 貼片電阻RES-SMD-1206-1.6R-1%-0.250W 2 Pcs R3.R4
2 貼片電阻RES-SMD-1206-1.3R-1%-0.250W 1 Pcs R11
3 貼片電阻RES-SMD-0805-330K-5%-0.125W 1 Pcs R5
4 貼片電阻RES-SMD-0805-150K-5%-0.125W 1 Pcs R6
5 貼片電阻RES-SMD-0805-22 R-5%-0.125W 1 Pcs R7
6 貼片電阻RES-SMD-1206-150K-5%-0.250W 1 Pcs R8
7 貼片電阻RES-SMD-1206-75K-5%-0.250W 1 Pcs R9
8 貼片電阻RES-SMD-1206-220R-5%-0.250W 1 Pcs R10
9 貼片電容RES-SMD-1206--2.2UF-50V X7R 1 Pcs C2
9 貼片電容RES-SMD-1206-1000pF-1KV X7R 1 Pcs C3
10 電解電容CAP-ELE-12UF-400V_P5*Ф10*16MM 2 Pcs C1.C4
11 電解電容CAP-ELE-100uF-100V_P5*Ф10*16MM 1 Pcs C5
13 貼片二極管DIO-REC-SMA-01.00A-1000V-1N4007 5 Pcs D1,D2,D3,D4,D6
14 貼片二極管DIO-REC-SMA-01.00A-1000V-RS1M 1 Pcs D5
15 插件二極管DIO-FAS-DO-41-02.00A-600V-SF28 1 Pcs D7
16 保險(xiǎn)管FUS-AXI-SB-1A-250V-3.6mm*10mm 1 Pcs F1
17 變壓器EF20-1.15mH 1 Pcs T1
18 芯片IC-CS6552FEP-DIP8 1 Pcs U1
19 PCB 板58mm*23.5mm(L*W) FR-4 雙面板1 Pcs
20 線材WIR-CE-0.5mm*100mm-white 1 EA ACL
21 WIR-CE-0.5mm*100mm-white 1 EA ACN
22 WIR-CE-0.5mm*100mm-red 1 EA V+
23 WIR-CE-0.5mm*100mm-black 1 EA VCS6552FEPTest
Report_ Rev 1.0 www..5 tongchuangli.com
3.3 PCB Gerber 文件
Top Layer
Top Overlay
CS6552FEPTest Report_ Rev 1.0 www..6 tongchuangli.com
Bottom Layer
3.4 變壓器
3.4.1 鐵芯
EF20, PC40 或等同材質(zhì)
3.4.2 骨架
EF20 5+5
層數(shù)腳位線徑匝數(shù)電感量
N1 3 腳―2 腳φ0.27mm,密繞88T
變壓器源邊電
感量LP 為
1.1~1.2mH
(40KHz 測(cè)
試)。精度為
+/-5%。骨架采
用臥式EF20
(5+5)具體參
數(shù)見(jiàn)骨架機(jī)構(gòu)
圖。鐵芯的材質(zhì)
是PC40。
絕緣膠帶―― Tape 2T
N2 8 腳—6 腳φ0.3mm,密繞100T
絕緣膠帶―― Tape 2T
N3 2 腳―1 腳φ0.27mm,密繞43T
絕緣膠帶―― Tape 2T
N4 5 腳―4 腳φ0.25mm,密繞19T
絕緣膠帶―― Tape 2T
注1 : 7,9,10 腳要剪腳,2 腳繞完線再剪去2/3。
3.4.3 繞線結(jié)構(gòu)
CS6552FEPTest Report_ Rev 1.0 www..7 tongchuangli.com
4. LED 驅(qū)動(dòng)器照片/尺寸
(長(zhǎng)*寬*高) 58mm *23.5mm *22mm
CS6552FEPTest Report_ Rev 1.0 www..8 tongchuangli.com
5. 詳細(xì)測(cè)試數(shù)據(jù)
5.1 輸入性能
PF 值測(cè)試數(shù)據(jù)
PF 值曲線圖
PF 值
輸入電壓
(V)
85 110 132 176 220 265
13串0.673 0.650 0.629 0.596 0.570 0.547
14串0.673 0.652 0.633 0.598 0.571 0.551
15串0.675 0.655 0.636 0.602 0.575 0.554
16串0.676 0.658 0.638 0.605 0.579 0.557
17串0.678 0.661 0.643 0.610 0.580 0.561
18串0.679 0.662 0.645 0.612 0.583 0.564
功率因數(shù)(PF 值)
CS6552FEPTest Report_ Rev 1.0 www..9 tongchuangli.com
5.1.2 效率
效率測(cè)試數(shù)據(jù)
效率對(duì)輸入電壓和負(fù)載的曲線圖
效率(%)
輸入電壓
(V)
85 110 132 176 220 265
13串86.6 87.9 88.3 87.9 88.1 87.7
14串87.3 88.4 88.4 88.5 88.7 87.5
15串87.3 88.6 88.4 88.6 88.2 87.5
16串87.5 88.3 88.5 88.7 88.6 88.0
17串87.2 88.5 88.3 89.1 89.1 88.7
18串87.5 88.5 88.6 89.3 88.4 87.9
CS6552FEPTest Report_ Rev 1.0 www..10 tongchuangli.com
5.2 輸出性能
5.2.1 線性調(diào)整率
線性調(diào)整率曲線圖
線性調(diào)整率
輸入電
壓(v)
85 110 132 176 220 265
13串0.309 0.310 0.310 0.308 0.307 0.308
14串0.309 0.310 0.309 0.307 0.306 0.305
15串0.307 0.309 0.309 0.306 0.305 0.305
16串0.304 0.308 0.308 0.305 0.304 0.304
17串0.296 0.305 0.306 0.304 0.304 0.303
18串0.290 0.304 0.305 0.302 0.302 0.301
CS6552FEPTest Report_ Rev 1.0 www..11 tongchuangli.com
5. 2.2 負(fù)載調(diào)整率
負(fù)載調(diào)整率曲線圖
負(fù)載調(diào)整率
輸入電壓(V) 110V 220V
13串0.309 0.306
14串0.309 0.306
15串0.309 0.307
16串0.309 0.307
17串0.310 0.307
18串0.310 0.308
CS6552FEPTest Report_ Rev 1.0 www..12 tongchuangli.com
6.可靠性測(cè)試
6.1 短路保護(hù)
短路保護(hù)測(cè)試:
短路輸出時(shí)工作進(jìn)入“打嗝”模式,系統(tǒng)工作頻率降至約8 KHz 的保護(hù)模式。
110V 輸入:輸出短路15 分鐘無(wú)炸機(jī),無(wú)冒煙,無(wú)元件損壞;
220V 輸入:輸出短路15 分鐘無(wú)炸機(jī),無(wú)冒煙,無(wú)元件損壞;
6.2 開(kāi)路保護(hù)
開(kāi)路時(shí)輸出電壓85.00V,開(kāi)路保護(hù)測(cè)試OK。
CS6552FEPTest Report_ Rev 1.0 www..13 tongchuangli.com
7. 重要波形記錄
7.1 85Vac 滿載啟動(dòng)波形
MO
VMOS
VCC
CS6552FEPTest Report_ Rev 1.0 www..14 tongchuangli.com
7.2 85Vac 滿載工作時(shí),基本信號(hào)波形
V-CS
VMOS
CS6552FEPTest Report_ Rev 1.0 www..15 tongchuangli.com
7.3 265Vac 滿載工作時(shí),基本信號(hào)波形(VmosMAX:568V)
V_CS
VM-OS
CS6552FEPTest Report_ Rev 1.0 www..16 tongchuangli.com
7.4 265Vac 滿載工作時(shí),輸出整流管反向電壓波形(VMAX:195V)
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