5秒后页面跳转
BP5048_10 PDF预览

BP5048_10

更新时间: 2024-09-29 12:50:11
品牌 Logo 应用领域
罗姆 - ROHM 转换器
页数 文件大小 规格书
4页 1023K
描述
Non-Isolated AC/DC Converter

BP5048_10 数据手册

 浏览型号BP5048_10的Datasheet PDF文件第2页浏览型号BP5048_10的Datasheet PDF文件第3页浏览型号BP5048_10的Datasheet PDF文件第4页 
Data Sheet  
220VAC Input/12VDC (300mA) Output  
Non-Isolated AC/DC Converter  
BP5048  
Absolute Maximum Ratings  
Dimensions (Unit : mm)  
9.2MAX.  
35.0MAX.  
Parameter  
Input voltage  
Symbol  
Vi  
Limits  
358  
Unit  
V
Maximum output current  
ESD endurance  
Iomax  
Vsurge  
Topr  
300  
mApk  
kV  
2
1
3
5
7
10  
12  
Operating temperature range  
Storage temperature range  
20 to +80  
25 to +105  
°C  
°C  
0.25 0.05  
7.62  
1.3 0.2  
11=27.94  
0.5 0.1  
5.08  
Tstg  
4.85MAX.  
4.35MAX.  
3.6MAX  
2.54  
Electrical Characteristics  
Parameter  
Input voltage range  
Output voltage  
Output current  
Line regulation  
Load regulation  
Output ripple voltage  
Power conversion efficiency  
Symbol Min.  
Typ.  
311  
12.0  
0.05  
0.05  
0.07  
78  
Max.  
358  
13.0  
300  
0.20  
0.20  
0.15  
Conditions  
Unit  
V
V
Derating Curve  
Derating Curve  
350  
249  
11.0  
0
Vi  
Vo  
Io  
DC  
Vi=311V, Io=100mA  
mA Vi=311V  
Vi=249 to 358V, Io=100mA  
Vi=311V, Io=0 to 100mA  
Vp-p Vi=311V, Io=100mA  
Vi=311V, Io=300mA  
300  
250  
200  
1  
0.20  
0.20  
Vr  
Vl  
Vp  
η
V
V
150  
100  
Operation Range  
50  
0
2  
-30 -20 -10  
0 10 20 30 40 50 60 70 80 90  
65  
%
Ambient Temperature Ta (°C)  
1 Maximum output current varies depending on ambient temperature ; please refer to derating curve.  
2 Spike noise is not included in output ripple voltage.  
Conversion Efficiency  
Conversion Efficiency  
(Ta=25°C, Vi=311V)  
100  
Application Circuit  
90  
80  
70  
60  
50  
40  
30  
20  
10  
0
Pin No.  
1
2
3
4
5
6
7
8
Function  
Output terminal Vo(12V)  
BP5048  
Skip  
Please note that the input  
side is at Pin 12.  
Choke coil connect  
Skip  
Choke coil connect  
Skip  
COMMON  
12 10  
FUSE  
7
5
3
1
0
50  
100 150 200 250 300  
Output Current Io (mA)  
Skip  
Skip  
N.C.  
Skip  
9
Io  
C2  
10  
11  
12  
D1  
ZNR  
R1  
L1  
1mH  
Input terminal Vi(311VDC)  
Load Regulation  
C3  
+
+
Vo  
C1  
Vi  
Load Regulation  
(Ta=25°C, Vi=311V)  
13.0  
12.8  
12.6  
12.4  
12.2  
12.0  
11.8  
11.6  
11.4  
11.2  
Use a fuse for safety  
Please verify operation and characteristics in the customer's circuit before actual usage.  
Ensure that the load current does not exceed the maximum rating.  
External Component Specifications  
0
50 100 150 200 250 300  
Output Current Io (mA)  
FUSE: FUSE  
Use a fuse of 1A.  
C1: Input capacitor  
Rated voltage 450V or higher 22 to 820µF  
Permissible ripple current 0.13Arms or higher  
Surface Temperature Increase  
C2: Output capacitor  
Rated voltage 25V or higher, 100 to 470µF  
Low impedance type  
Impedance is 0.4max at high frequencies.  
Evaluate under actual operating conditions.  
Surface Temperature Increase  
(Ta=25°C, Vi=311V)  
40  
35  
30  
25  
20  
15  
10  
5
C3: Noise removal capacitor  
L1: Power inductor  
Rated voltage 450V or higher 0.1 to 0.22µF  
Film or ceramic capacitor  
Evaluate under actual operating conditions.  
Inductance = 1.0mH  
0
0
50 100 150 200 250 300  
Output Current Io (mA)  
Permissible current value 600mA or higher  
Recommended part : C13-FR-GA (MITSUMI)  
or TSL3135S-102JR78 (TDK)  
D1: Rectifier diode  
A reverse surge voltage 600V or higher  
An average rectifying current of 0.5A  
The forward surge current should be 20A or higher.  
10 to 221/4W  
R1: Noise removal resistor  
ZNR: Varistor  
Determine the ideal value through actual testing.  
A varistor is required to protect against lightning surges and  
static electricity.  
www.rohm.com  
©2010 ROHM Co., Ltd. All rights reserved.  
2010.01 - Rev.A  
1/1  

与BP5048_10相关器件

型号 品牌 获取价格 描述 数据表
BP5048-15 ROHM

获取价格

AC / DC Converter
BP5048-15_10 ROHM

获取价格

Non-Isolated AC/DC Converter
BP5048-24 ROHM

获取价格

AC / DC Converter
BP5048-24_10 ROHM

获取价格

Non-Isolated AC/DC Converter
BP5053-12 ROHM

获取价格

Non-isolated AC/DC converter
BP5053-12_10 ROHM

获取价格

Non-Isolated AC/DC Converter
BP5055-12 ROHM

获取价格

Non-isolated AC/DC converter
BP5055-12_10 ROHM

获取价格

Non-Isolated AC/DC Converter
BP5061 ROHM

获取价格

AC100V input, −12V/300mA Output
BP5061_10 ROHM

获取价格

Non-Isolated AC/DC Converter