BP5047B15 Datasheet

  • BP5047B15

  • Rohm [AC/DC converter AC220V input, 15V/150mA output]

  • 515.43KB

  • ROHM

扫码查看芯片数据手册

上传产品规格书

PDF预览

AC/DC converter
AC220V input, 15V/150mA output
BP5047B15
Absolute Maximum Ratings
Parameter
Input voltage
Operating temperature range
Storage temperature range
Case temperature
Output current
Symbol
Vi1
Vi2
Topr
Tstg
Tc
MAX
Io
MAX
1
Io
MAX
2
Limits
430
550
鈭?0
to
+80
鈭?5
to
+105
105
150
130
Unit
V
V
掳C
掳C
掳C
mA
mA
Remark
19.1MAX.
Dimensions (Unit :
mm
)
32.5MAX.
Mark Side
10.1MAX.
DC
Plus 1mSMax.
Refer to derating curve
Ambient temperature+
The module self-heating Tcmax
4卤1.0
PEAK value of current (Vi=180 to 390V)
PEAK value of current (Vi=390 to 430V)
1
3
5
7
0.5卤0.1
1.3卤0.2
10
0.25卤0.05
4.55MAX.
5.55MAX.
3.25MAX.
P=5.08卤0.2
2.54脳9=22.86
Electrical Characteristics
Parameter
Symbol
Input voltage range
Vi
Output voltage
Vo
Output current1
Io1
Output current2
lo2
Line regulation
Vr
Load regulation
Vl
Output ripple voltage
Vp
Power conversion efficiency
Min.
180
14.2
0
0
鈭?.20
鈭?.20
鈭?/div>
70
Typ.
311
15.2
鈭?/div>
鈭?/div>
0.05
0.05
0.07
75
Max.
430
16.2
150
130
0.20
0.20
0.15
鈭?/div>
Unit
V
V
mA
mA
V
V
Vp-p
%
Conditions
DC
Vi=311V, Io=100mA
Vi=180 to 390V
Vi=390 to 430V
Vi=180 to 430V, Io=100mA
Vi=311V, Io=0 to 100mA
Vi=311V, Io=100mA
Vi=311V, Io=100mA
Derating Curve
250
Output Current Io(mA)
200
150
100
Operation Range
50
0
-30 -20 -10 0 10 20 30 40 50 60 70 80 90
Ambient Temperature Ta(掳C)
Derating Curve
Conversion Efficiency
Conversion Efficiency
(%)
100
90
80
70
60
50
40
30
20
10
0
0
Conversion Efficiency
(Ta=25
掳C
, Vi=311V)
Application circuit
BP5047B15
Be sure to use fuse for safety.
Pin No.
1
2
3
4
5
6
7
8
9
10
Function
Output terminal: Vo(+15VDC)
Skip
Power inductor terminal
Skip
Power inductor terminal
Skip
COMMON
Skip
Skip
Input terminal Vi(+311VDC)
20 40 60 80 100 120 140 160
Output Current Io(mA)
10
FUSE
Ii
Vi
D1
R1
7 5 3 1
Load Regulation
16.4
16.2
16.0
15.8
15.6
15.4
15.2
15.0
14.8
14.6
14.4
14.2
Load Regulation
(Ta=25
掳C
, Vi=311V)
Output Voltage Vo(V)
Io
C3
L1
+
+
ZNR
鈭?/div>
C1
鈭?/div>
C2
Vo
Verify proper operation under actual conditions before use. In particular, confilm that
the load current dose not exceed the maximumrating.
0
20
40 60 80 100 120 140 160
Output Current Io(mA)
Surface Temperature Rising
External components setting
FUSE: Fuse
C1: Input Capacitor
C2: Output Capacitor
Please make sure to use quick acting fuse (1A)
above 450V, 3.3碌F to 33碌F
Ripple current 0.13Arms above
above 35V, 100碌F to 470碌F, Low impedance
ESR : 0.4鈩?Max.
Ripple current 0.25Arms above
Impedance of capacitor effects the output ripple voltage.
above 450V, 0.1碌F to 0.22碌F
Film capacitor or Ceramic capacitor
reduce the noise terminal voltage.
The constant value should be evaluated in the product.
Inductance : 1mH, Rating current: above 400mA
Choose components that do not easily get magnetically saturated in
high temperature.
Recommended part : C10-FR 1.0mH(MITSUMI)
Use a rectifying diode with the peak reverse voltage of 800V or higher,
the average rectification current of 1A or larger and the peak surge
current of 20A or larger. When using an input capacitor of a large capacity,
choose a component that endures the inrush current on power-up.
This products is compatible with full-wave rectification.
10鈩?to 22鈩?1/4W
Reduce the noise terminal voltage.
The constant value should be evaluated in the product.
Varistor must be used. It protects this part from lightning surge and static
electricity.
50
45
40
35
30
25
20
15
10
5
0
Temperature Rising
鈭員(
掳C
)
Surface Temperature Rising
(Ta=25
掳C
, Vi=311V)
0
50
100
Output Current Io(mA)
150
C3: For noise terminal
voltage reduction capacitor
L1: Power inductor
D1: Rectifier diode
R1: For noise terminal
voltage reduction resistor
ZNR: Varistor

BP5047B15 产品属性

  • ROHM Semiconductor

  • 交流/直流开关转换器

  • Bulk

BP5047B15相关型号PDF文件下载

扫码下载APP,
一键连接广大的电子世界。

在线人工客服

买家服务:
卖家服务:
技术客服:

0571-85317607

网站技术支持

13606545031

客服在线时间周一至周五
9:00-17:30

关注官方微信号,
第一时间获取资讯。

建议反馈

联系人:

联系方式:

按住滑块,拖拽到最右边
>>
感谢您向阿库提出的宝贵意见,您的参与是维库提升服务的动力!意见一经采纳,将有感恩红包奉上哦!