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參數資料
| 型號： | MC33364DR2 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 穩壓器 |
| 英文描述： | Critical Conduction GreenLine SMPS Controller |
| 中文描述： | SWITCHING CONTROLLER, 800 kHz SWITCHING FREQ-MAX, PDSO14 |
| 封裝： | PLASTIC, SOIC-16/14 |
| 文件頁數： | 13/16頁 |
| 文件大小： | 170K |
| 代理商： | MC33364DR2 |
MC33364
http://onsemi.com
13
R3 47k
MC33364
GND
Figure 13. Critical Conduction Mode Flyback Converter
The described critical conduction mode flyback converter has the following performance and maximum ratings:
Output power
Output
Input voltage range
12W
12V @ 1Amp max
90VAC 270VAC
J1
Line
J2
Gnd
2
1
1
D1
S380
3
10uF
400V
8
7
1
3
4
2
6
5
V
F
L
V
Z
GATE
CS
10uF220
R1
D2
1N4148
2
1
C4
R4
47k
C5 1nF
D3
MURS160T3
1
R5
2.2
3
4
Q1
MTD1N60
MBRD360
D4
5
4
MOC8102
U3
R6
2k7
R7
820
R8
18k
300uF
C6
1
2
3
R9
4k7
100nF
C9
U1
U2
J3
J4
1
1
Vout
TL431
+Vout
9
7
T1
4
2
R2
100k
0.1uF
1
2
CONVERTER TEST DATA
Test
Conditions
Results
Line Regulation
V
in
= 120VAC to 240VAC, I
out
= 0.8A
V
in
= 120VAC, I
out
= 0.2A to 0.8A
V
in
= 240VAC, I
out
= 0.2A to 0.8A
V
in
= 120VAC, I
out
= 0.8A
V
in
= 240VAC, I
out
= 0.8A
V
in
= 120VAC, I
out
= 0.8A
V
in
= 240VAC, I
out
= 0.8A
V
in
= 120VAC, I
out
= 0.8A
V
in
= 240VAC, I
out
= 0.8A
V = 50mV
Load
V = 40mV
V = 40mV
Output Ripple
V = 290mV
V = 24mV
Efficiency
= 78.0%
= 79.4%
Power Factor
Pf = 0.491
Pf = 0.505
Figure 14. Load Regulation 120V
Figure 15. Load Regulation 240V
Vout
Iout
Vout
Iout
Ch1: 2.0V/div
Ch2: 200mA/div
2.0 msec/div
Ch1: 2.0V/div
Ch2: 200mV/div
2.0 msec/div
相關PDF資料 |
PDF描述 |
|---|---|
| MC33364D1R2 | Critical Conduction GreenLine SMPS Controller |
| MC33364D1 | 50mA Switched-Cap DC/DC Converter 8-MSOP |
| MC33364D2 | 50mA Switched-Cap DC/DC Converter 8-MSOP |
| MC33364D | 50mA Switched-Cap DC/DC Converter 8-MSOP |
| MC33364D2R2 | Critical Conduction GreenLine SMPS Controller |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MC33364DR2G | 功能描述:電流型 PWM 控制器 Variable Frequency SMPS RoHS:否 制造商:Texas Instruments 開關頻率:27 KHz 上升時間: 下降時間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數量:1 最大工作溫度:+ 105 C 安裝風格:SMD/SMT 封裝 / 箱體:TSSOP-14 |
| MC33368D | 功能描述:功率因數校正 IC High Voltage PFC RoHS:否 制造商:Fairchild Semiconductor 開關頻率:300 KHz 最大功率耗散: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel |
| MC33368DG | 功能描述:功率因數校正 IC High Voltage PFC w/Critical Mode RoHS:否 制造商:Fairchild Semiconductor 開關頻率:300 KHz 最大功率耗散: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel |
| MC33368DG | 制造商:ON Semiconductor 功能描述:DC/DC Converter (DC-DC) / Switching Regu |
| MC33368DR2 | 功能描述:功率因數校正 IC High Voltage PFC RoHS:否 制造商:Fairchild Semiconductor 開關頻率:300 KHz 最大功率耗散: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel |
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