Data Sheet
220VAC Input/12W Output
Non-Isolated AC/DC Converter with Built-In
Zero Cross Signal Output
BP5013
Absolute Maximum Ratings
Parameter
Input voltage
Zero-cross input voltage
Operating temperature range
Storage temperature range
Maximum surface temperature
Maximum output power
Symbol
Vi
V1
Topr
Tstg
Tsmax
Po
Limits
−170
120
−20
to
+85
−25
to
+105
105
12
Unit
V
Vrms
°C
°C
°C
W
Dimensions (Unit : mm)
38.5MAX.
23.2MAX.
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4.0±1.0
1
3
6
0.5±0.1
1.3±0.2
8 9 10 11 12 13 14
0.25±0.05
3.65MAX.
7.55MAX.
2.54±0.2
Electrical Characteristics
(Vo=12V, R2=open)
(Unless otherwise specified, Ta=25°C, Vi=
−141V,
Io=1000mA, V2=−5V,R1=10kΩ)
3.25MAX
2.54
½
13=33.02TYP
Symbol Min.
Parameter
−113
Input voltage range
Vi
−11
Output voltage
Vo
−
Output current
Io
−
Line regulation
Vr
−
Load regulation
Vl
−
Output ripple voltage
Vp
75
Power conversion efficiency
η
0
Zero-cross signal H
VzH
−4.6
Zero-cross signal L
VzL
Typ.
−141
−12
−
0.03
0.13
0.22
83
−
−5.0
Max.
−170
−13
1000
0.2
0.2
0.35
−
−0.3
−5.3
Unit
V
V
mA
V
V
Vp-p
%
V
V
Conditions
DC
−
−
Vi=
−113
to
−170V
Io=0 to 1000mA
−
−
V1 =
−141V
V1=0V
Derating Curve
Output Power (W)
∗1
∗2
Derating Curve
14
12
10
8
6
Operation Range
4
2
0
-30 -20 -10 0 10 20 30 40 50 60 70 80 90 100
Ambient Temperature Ta (
°C
)
∗1
Max output current should be reduced according to the surrounding temperature.
∗2
The output ripple voltage may vary depending on the capacitance, environment, and location of peripheral components.
Conversion Efficiency
100
90
80
70
60
50
40
30
20
10
0
Conversion Efficiency
(Vi=-141V, R2=open, Ta=25
°C
)
Conversion Efficiency (%)
Application Circuit
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Function
Zero-cross input 1 (ACin)
Skip
Input (Vi)
Skip
Skip
Coil 1 (Coil-1)
Skip
Coil 2 (Coil-2)
Output (Vo)
ADJ (VoADJ)
Common
Test
Zero-cross signal output (Zcout)
Zero-cross signal input (-5V) (Zc)
BP5013
8
Be sure to use
a fuse for safety
1
3
6
9
10
11
12
13
1
4
14
0
F1
AC100V
D1
R2
Zero-cross
signal
Io
200
400
600
800
Output Current Io (mA)
1000
R3
L1
Load Regulation
-14.0
-12.0
-10.0
-8.0
-6.0
-4.0
-2.0
Output Voltage Vo (V)
−
ZNR C1
C3
D2
−
C2
R1
V
2
=−5V
Vo
+
+
Load Regulation
(Vi=-141V, R2=open, Ta=25°C)
R
Coil start
Please verify operation and characteristics in the customer's circuit before actual usage.
Ensure that the load current does not exceed the maximum rating.
Maximum
Io=1000mA
N
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External Component Specifications
F1: FUSE
C1: Input capacitor
C2: Output capacitor
C3: Noise removal capacitor
R3 : Noise removal resistor
D1: Rectifier diode
D2: Flywheel Diode
L1: Power inductor
ZNR: Varistor
R1: Pull-up resister
R2: Output voltage setting resistor
Use a fast-acting fuse of 2.0A.
Rated voltage : Beyond 250V, capacitance : 47 to 220µF
Rated ripple current : 0.22Arms or higher
Rated voltage : Please ensure a rated voltage (whose value is proportional
to the output voltage) with sufficient margin
capacitance : 330 to 1000µF, low impedance type
ESR : Less than 0.08Ω
Rated ripple current : Byond 1.0Arms
Evaluate under actual operating conditions since it affects the output ripple voltage.
Rated voltage : Beyond 250V, Capacity : 0.1 to 0.22µF
Film or ceramic capacitor
Resistance : 10 to 22Ω, Power : More than 1/4W
Peak reverse voltage : More than 400V
Mean rectifying current : More than 1.0A
Peak forward surge current : More than 20A
Full-wave rectification can be used.
Peak reverse voltage : More than 400V
Mean rectifying current : More than 3.0A, Fast recovery diode
Please note that both the switching and efficiency characteristics
of the module are affected by this diode. Recommended
products : RF2001T4S (Rohm), 31DF4 (Nihon Inter), RU30 (Sanken).
Inductance : 330µH (Vo=-12V)
Rated current : More than 1.3A
Please refer to the Output Voltage Settings table to the right.
A varistor is required to protect against lightning surges and static electricity.
10kΩ 1/10W
Refer to the Output Voltage Settings table to the right.
0.0
0
200
400 600 800 1000 1200 1400
Output Current Io (mA)
Output Voltage Settings
Vo
−12V
−15V
−24V
−30V
Io
1000mA
800mA
500mA
400mA
R2
open
75kΩ
8.2kΩ
1.8kΩ
L1
330µH
470µH
1mH
1mH
Vo
9
47kΩ
+
−
Vref=6.9V
12kΩ
10
36kΩ
VoADJ
R2
11
COM
Output block diagram
www.rohm.com
©2010 ROHM Co., Ltd. All rights reserved.
1/1
2010.01 - Rev.A
MARKING SIDE
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11.2MAX.
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Notice
Notes
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 of introducing ROHM's products (hereinafter
"Products"). If you wish to use any such Product, please be sure to refer to the specifications,
which can be obtained from ROHM upon request.
Examples of application circuits, circuit constants and any other information contained herein
illustrate the standard usage and operations of the Products. The peripheral conditions must
be taken into account when designing circuits for mass production.
Great care was taken in ensuring the accuracy of the information specified in this document.
However, should you incur any damage arising from any inaccuracy or misprint of such
information, ROHM shall bear no responsibility for such damage.
N
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© 2010 ROHM Co., Ltd. All rights reserved.
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The technical information specified herein is intended only to show the typical functions of and
examples of application circuits for the Products. ROHM does not grant you, explicitly or
implicitly, any license to use or exercise intellectual property or other rights held by ROHM and
other parties. ROHM shall bear no responsibility whatsoever for any dispute arising from the
use of such technical information.
The Products specified in this document are intended to be used with general-use electronic
equipment or devices (such as audio visual equipment, office-automation equipment, commu-
nication devices, electronic appliances and amusement devices).
The Products specified in this document are not designed to be radiation tolerant.
While ROHM always makes efforts to enhance the quality and reliability of its Products, a
Product may fail or malfunction for a variety of reasons.
Please be sure to implement in your equipment using the Products safety measures to guard
against the possibility of physical injury, fire or any other damage caused in the event of the
failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM
shall bear no responsibility whatsoever for your use of any Product outside of the prescribed
scope or not in accordance with the instruction manual.
The Products are not designed or manufactured to be used with any equipment, device or
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