BP5037B15 Rohm Semiconductor, BP5037B15 Datasheet
BP5037B15
Manufacturer Part Number
BP5037B15
Description
IC AC/DC CONV 15V 170MA SIP10
Manufacturer
Rohm Semiconductor
Series
BP5037r
Datasheet
1.BP5037B15.pdf
(4 pages)
Specifications of BP5037B15
Voltage - Output
15V
Number Of Outputs
1
Power (watts)
2W
Applications
Commercial
Power Supply Type
Switching (Closed Frame)
Voltage - Input
100VAC
Mounting Type
Through Hole
1st Output
15 VDC @ 170mA
Size / Dimension
1.11" L x 0.35" W x 0.66" H (28.2mm x 9mm x 16.8mm)
Power (watts) - Rated
2.5W
Operating Temperature
-25°C ~ 80°C
Efficiency
78%
Output Voltage
15 V
Input / Supply Voltage (max)
170 V
Input / Supply Voltage (min)
113 V
Operating Temperature Range
- 25 C to + 80 C
Mounting Style
Through Hole
Package / Case
SIP-10
Maximum Operating Temperature
+ 80 C
Minimum Operating Temperature
- 25 C
Output Current
200 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
www.rohm.com
©2010 ROHM Co., Ltd. All rights reserved.
Non-Isolated AC/DC Converter
100VAC Input/15VDC (170mA) Output
BP5037B15
∗1 Maximum output current varies depending on ambient temperature ; please refer to derating curve.
∗2 Spike noise is not included in output ripple voltage.
Input voltage range
Output voltage
Output current
Line regulation
Load regulation
Output ripple voltage
Power conversion efficiency
External Component Specifications
Input voltage
Output current
ESD endurance
Operating temperature range
Storage temperature range
Maximum surface temperature
Absolute Maximum Ratings
Electrical Characteristics
Application Circuit
FUSE: FUSE
C1: Input capacitor
C2: Noise reduction capacitor
C3: Output capacitor
L1: Power inductor
D1: Rectifier diode
R1: Noise reduction resistor
ZNR: Varistor
Please note that pin No.10
side is input.
BP5037B15
Parameter
Please verify operation and characteristics in the customer's circuit before actual usage.
Ensure that the load current does not exceed the maximum rating.
1SR35−400
Parameter
ZNR
220V
D1
+
−
10Ω1/4W
22µF/200V
C1
R1
Symbol
Vp
Vo
Vr
Vi
Io
Vl
η
10
FUSE
Be sure to use fuse for safety.
0.1µF
C2
1A
Use a quick-acting fuse of 1A
Above 200V, 22 to 100µF
Ripple current 0.13Arms or above.
Above 200V, 0.1 to 0.22µF
Use a film or ceramic capacitor.
Evaluate under actual conditions.
Above 25V, 100 to 470µF low impedance
ESR : 0.25Ω Max.
Ripple current 0.4Arms or above.
Capacitor impedance affects the output ripple voltage.
Inductance : 1mH Rating current : 420mA above
Choose components that do not easily get magnetically saturated at
high temperature.
Use a rectifying diode with a peak reverse voltage of 400V or higher,
an average rectification current of 0.5A or larger and a peak surge
current of 20A or larger.
Full-wave rectification can be used.
10 to 22Ω 1/4W
The optimum value can be determined through actual testing.
Use a varistor to protect against lightning surges and static electricity.
Min.
13.9
113
70
0
−
−
−
7
Symbol
Vsurge
Tcmax
Iomax
Topr
Tstg
5
Vi
15.0
0.05
0.07
0.05
Typ.
141
1mH
78
−
L1
3
+
−
Max.
16.1
0.15
0.20
0.15
170
170
1
330µF/25V
−
Output
C3
−25 to +105
−25 to +80
+15V
Limits
Vp-p
Unit
170
200
105
mA
%
V
V
V
V
2
Pin No.
10
1
2
3
4
5
6
7
8
9
1/1
DC(80 to 120VAC)
Vi=141V, Io=100mA
Vi=141V
Vi=113 to 170V, Io=100mA
Vi=141V, Io=0 to 100mA
Vi=141V, Io=100mA
Vi=141V, Io=170mA
Output terminal Vo(15V)
Not used
Chalk coil connect
Not used
Chalk coil connect
Not used
COMMON
Not used
Not used
Input terminal Vi(141VDC)
Function
Conditions
mApk
Unit
kV
°C
°C
°C
V
∗1
∗2
3 . 3 M A X
Dimensions (Unit :
Derating Curve
Conversion Efficiency
Load Regulation
Surface Temperature Increase
Switching Frequency
200
160
120
100
80
40
18
16
14
12
10
30
25
20
15
10
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
0
-30 -20 -10
0
8
6
4
2
0
5
0
0
0
0
0
0
20 40
20
20 40
Surface Temperature Increase
1
5 . 0 8
Ambient Temperature Ta(
Switching Frequency
40
Conversion Efficiency
(Ta=25°C, Vi=141V)
Output Current Io(mA)
(Ta=25 °C , Vi= 141 V)
Output Current Io(mA)
Output Current Io(mA)
(Ta=25 °C , Vi=141V)
Output Current Io(mA)
50
3
(2.54�9)=22.86 TYP.
Load Regulation
0 10
60
Data Sheet
0 . 5 ±0 . 1
Derating Curve
60 80
Operation Range
60
28.2MAX.
80
5
80
20
100
100
100
2010.01 - Rev.A
30
100
120 140
120
7
1 . 3 ±0 . 2
40
7 . 6 2
120 140
160
50
150
°C
160
180
60
1 0
)
160 180
mm
0 . 2 5 ±0 . 0 5
180
200
70
80
200
220
200
)
90
9.0MAX.
5.05MAX.
3.95MAX.
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BP5037B15 Summary of contents
Page 1
... Output ripple voltage Vp Power conversion efficiency η 70 ∗1 Maximum output current varies depending on ambient temperature ; please refer to derating curve. ∗2 Spike noise is not included in output ripple voltage. Application Circuit BP5037B15 Please note that pin No.10 side is input. 10 FUSE 1SR35−400 10Ω ...
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No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose ...