công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese▼

Delete All
ON OFF
ALLDATASHEET.VN

X  

Preview PDF Download HTML

MC33363ADWR2 Datasheet(PDF) 11 Page - ON Semiconductor

tên linh kiện MC33363ADWR2
Nội dung chi tiết  High Voltage Switching Regulator
tải về  14 Pages
Scroll/Zoom Zoom In 100% Zoom Out
nhà sản xuất  ONSEMI [ON Semiconductor]
Trang chủ  http://www.onsemi.com
Logo 

 
Zoom Inzoom in Zoom Outzoom out
 11 / 14 page
background image
MC33363A
http://onsemi.com
11
Figure 22. 15 W Off−Line Converter
Osc
PWM
PWM Latch
Thermal
EA
Startup
Reg
UVLO
14.5 V/
9.5 V
OVP
2.6 V
2.6 V
R1
8
6
7
4, 5, 12, 13
11
16
9
10
1
92 to 276
5.05 V/3.0 A
R
S
Q
Driver
3
LEB
Mirror
270
μA
13 k
Vac Input
C3
1200 pF
C4
1.0
R2
2.7 k
IC1 MC33363A
5
4
R4
5.1 k
R3
1.0 k
C2
10
C1
47
C6
47 pF
C5
4.0 nF
R6
180 k
1.0 W
DC Output
C12
1.0
C11
220
R8
220
R9
2.80 k
C7
100 nF
1
2
3
1
2
R10
2.74 k
IC3
TL431B
C8
330
C9
330
C10
330
T1
D6
MUR
120
R5
39
D5
MUR
1100E
L1
5.0
μH
R7
2.2 k
1.0 W
IC2
MOC
8103
1N4006
D3
D4
D2
D1
F1
1.0 A
ILimit
D7
MBR
1635
+
Table 1. CONVERTER TEST DATA
Test
Conditions
Results
Line Regulation
Vin = 92 Vac to 276 Vac, IO 3.0 A
D = 1.0 mV
Load Regulation
Vin = 115 Vac, IO = 0.75 A to 3.0 A
D = 5.0 mV
Vin = 230 Vac, IO = 0.75 A to 3.0 A
D = 5.0 mV
Output Ripple
Vin = 115 Vac, IO = 3.0 A
Triangular = 2.0 mVpp, Spike = 32 mVpp
Vin = 230 Vac, IO = 3.0 A
Triangular = 2.0 mVpp, Spike = 34 mVpp
Efficiency
Vin = 115 Vac, IO = 3.0 A
76.8%*
Vin = 230 Vac, IO = 3.0 A
76.8%
This data was taken with the components listed below mounted on the printed circuit board shown in Figure 23.
*With MBR2535CTL, 78.8% efficiency. PCB layout modification is required to use this rectifier.
For high efficiency and small circuit board size, the Sanyo Os−Con capacitors are recommended for C8, C9, C10
and C11.
C8, C9, C10 = Sanyo Os−Con #6SA330M, 330
mF 6.3 V.
C11 = Sanyo Os−Con #10SA220M, 220
mF 10 V.
L1 = Coilcraft S5088−A, 5.0
mH, 0.11 W.
T1 = Coilcraft U6875−A
Primary: 77 turns of # 28 AWG, Pin 1 = start, Pin 8 = finish.
Two layers 0.002
″ Mylar tape.
Secondary: 5 turns of # 22 AWG, 2 strands bifiliar wound, Pin 5 = start, Pin 4 = finish.
Two layers 0.002
″ Mylar tape.
Auxiliary: 13 turns of # 28 AWG wound in center of bobbin, Pin 2 = start, Pin 7 = finish.
Two layers 0.002
″ Mylar tape.
Gap: 0.011
″ total for a primary inductance (LP) of 620 mH.
Core and Bobbin: Coilcraft PT1950, E187, 3F3 material.



Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14 


bảng dữ liệu tải về




Link URL




Privacy Policy
ALLDATASHEET.VN
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ]  

Alldatasheet là?   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Đánh dấu trang   |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
All Rights Reserved© Alldatasheet.com


Site nhân bản
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn