BP5710-1 Rohm Semiconductor, BP5710-1 Datasheet
BP5710-1
Manufacturer Part Number
BP5710-1
Description
AC/DC Switching Converters AC/DC CONVERTER w/ INSULATION
Manufacturer
Rohm Semiconductor
Datasheet
1.BP5710-1.pdf
(4 pages)
Specifications of BP5710-1
Output Voltage
12 V
Input / Supply Voltage (max)
162 V
Input / Supply Voltage (min)
120 V
Operating Temperature Range
- 20 C to + 80 C
Mounting Style
Through Hole
Package / Case
SIP-11
Maximum Operating Temperature
+ 80 C
Minimum Operating Temperature
- 25 C
Number Of Outputs
1
Output Current
350 mA
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
www.rohm.com
©2010 ROHM Co., Ltd. All rights reserved.
Isolated AC/DC Converter
100VAC Input/12VDC (350mA) Output
External Component Specifications
BP5710-1
∗
∗
Input voltage range
Output voltage
Output current
Line regulation
Load regulation
Output ripple voltage
Power conversion efficiency
Isolation resistance
50Hz/60Hz
1 The max Output current is changed due to the ambient temperature. Please refer to the note regarding derating curve.
2 Please refer to regarding the definitions of the Load regulation, Conversion efficiency.
AC100V
Input voltage
Output current
ESD endurance
Operating temperature range
Storage temperature range
Voltage between 1&2 order
FUSE : Use a quick-acting fuse of 0.5A.
ZNR : Varistor
D1: Rectifier diode
C3: Input smoothing
FL1: Noise reduction filter
C1,2,4 : Noise reduction
C5: Output smoothing
Absolute Maximum Ratings
Electrical Characteristics
Application Circuit
Input
capacitor
Be sure to use fuse for safety.
capacitor
Parameter
BP5710-1
Please verify operation and characteristics in the customer's circuit before actual usage.
Ensure that the load current does not exceed the maximum rating.
Parameter
capacitors
ZNR C1
FL1
C2
D1
C3
+
−
Symbol
FUSE
A varistor is required to protect against lightning surges and static electricity.
In the absolute maximum ratings, the reverse peak voltage should be
400V or higher, the average rectifying current should be 0.5A or higher,
and the peak surge current should be 20A or higher.
(Full-wave rectification can be used.)
Rated voltage : 200V or higher. Capacitance : 33 to 330µF
Use a line filter if necessary.
Capacitance (C1,C2) : 0.1 to 0.22µF, (C4) : 4700pF
Rated voltage : 200V or higher. Film or ceramic capacitor.
Evaluate under actual operating conditions.
Capacitance : 470 to 1000µF Rated voltage : 25V or higher,
ESR is 0.16Ω max. Ripple current is 0.58Arms or greater
Low impedance type.
Evaluate under actual operating conditions.
BR
Symbol
Vp
Vo
Vi
Vr
Vl
Vsurge
Io
η
Topr
Tstg
1
BV
Vi
Io
2
11.0
Min.
120
100
70
4 5
0
−
−
−
−25
−20
C4
12.0
0.15
0.15
0.25
Typ.
Limits
141
1800
77
8
170
350
−
−
to
2
to
+105
+80
10
C5
+
−
11
Max.
13.0
162
350
0.3
0.3
Output
−
−
−
12V
mApk
Vrms
Unit
kV
Vp-p
°C
°C
Unit
V
mA
MΩ
%
V
V
V
V
Pin No.
10
11
1
2
3
4
5
6
7
8
9
1/1
DC(85
Vi=141V, Io=350mA
Vi=141V
Vi=120
Vi=141V, Io=0
Vi=141V, Io=350mA
Vi=141V, Io=350mA
DC100V between 1&2 order
DC
IEC61000-4-2 Highest level 1
2s
Input terminal Vi(141VDC)
Input terminal Vi(141VDC)
Not used
COMMON (Primary)
COMMON (Primary)
Not used
Not used
COMMON (Secondary)
Not used
Capacitor connect
Output terminal Vo(12V)
Function
to
Conditions
Conditions
to
162V, Io=350mA
115VAC)
to
350mA
∗1
∗2
∗2
5 . 5 M A X
Dimensions (Unit : mm)
Derating Curve
Switching Frequency
Conversion Efficiency
Load Regulation
Surface Temperature Increase
600
500
400
300
200
100
400
350
300
250
200
150
100
100
50
90
80
70
60
50
40
30
20
10
14
12
10
60
50
40
30
20
10
0
-30 -20 -10
0
8
6
4
2
0
0
P= 2.54±0.2
0
0
0
0
0
1
Surface Temperature Increase
100
2
50
50
Ambient Temperature Ta(°C)
50
Output Current Io(mA)
Conversion Efficiency
Data Sheet
Switching Frequency
(Ta=25
(Ta=25
(Ta=25
(Ta=25
Output Current Io(mA)
Output Current Io(mA)
Output Current Io(mA)
2.54�10=25.4
100 150 200 250
100
200
100
4
Load Regulation
0 10
36.0MAX.
Derating Curve
Operation Range
5
0.5±0.1
1.3±0.2
2010.01 - Rev.A
°C
°C
°C
°C
150
300
150 200
20
, Vi=141V)
, Vi=141V)
, Vi=141V)
, Vi=141V)
30
8
200
400
40
10 1 1
250 300 350
250
500
50
60
300 350
600
300
0 . 2 5 ±0 . 0 5
70
80
350
700
15.0MAX.
90
9.75MAX.
5.25MAX.
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BP5710-1 Summary of contents
Page 1
... Isolation resistance BR 100 ∗ 1 The max Output current is changed due to the ambient temperature. Please refer to the note regarding derating curve. ∗ 2 Please refer to regarding the definitions of the Load regulation, Conversion efficiency. Application Circuit BP5710-1 Be sure to use fuse for safety FUSE FL1 D1 Input ...
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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 ...