BP5063-5_10 Datasheet, PDF (1/4 Pages) Rohm – Non-Isolated AC/DC Converter

Data Sheet
100VAC Input/5VDC (200mA) Output
Non-Isolated AC/DC Converter
BP5063-5
Absolute Maximum Ratings
Parameter
Input voltage
Maximum Output current
ESD endurance
Operating temperature range
Storage temperature range
Maximum surface temperature
Symbol
Vi
Iomax
Vsurge
Topr
Tstg
Tcmax
Limits
170
200
2
−25 to +80
−25 to +105
105
Unit
V
mApk
kV
°C
°C
°C
Electrical Characteristics
Parameter
Symbol Min. Typ. Max. Unit
Conditions
Input voltage range
Vi
Output voltage
Vo
Output current
Io
Line regulation
Vr
Load regulation
Vl
Output ripple voltage Vp
Power conversion efficiency η
113 141 170 V DC(80 to 120VAC)
4.7 5.0 5.3 V Vi=141V, Io=100mA
0
− 200 mA Vi=141V
∗1
− 0.05 0.15 V Vi=113 to 170V, Io=100mA
− 0.07 0.20 V Vi=141V, Io=0 to 100mA
− 0.05 0.15 Vp-p Vi=141V, Io=100mA ∗2
50 62
−
% Vi=141V, Io=200mA
∗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
BP5063-5
Please note that pin No.10
side is input.
Input
AC100V
50Hz/60Hz
10
7
D1
R1
FUSE
1A
10Ω1/4W
ZNR + _C1
C2
220V ^− 22µF/200V 0.1µF
5 31
Pin No.
Function
1 Output terminal Vo(5V)
2 N.C.
3 Choke coil connect
4 Not used
5 Choke coil connect
6 Not used
7 COMMON
8 Not used
9 Not used
10 Input terminal Vi(141VDC)
L1
820µH
+ ^C3
− 330µF/25V
Be sure to use 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
FUSE: Fuse
Use a quick-acting fuse 1A
C1: Input smoothing
capacitor
Capacitance : 22 to 100µF Rated voltage : 200V or higher
Ripple current is 0.13Arms above.
C2: Noise reduction
capacitor
Capacitance : 0.1 to 0.22µF Rated voltage : 200V or higher
Use a film or ceramic capacitor to reduce voltage noise.
Evaluate under actual conditions before use.
C3: Output smoothing
capacitor
D1: Rectifier diode
L1: Choke coil
R1: Noise reduction
resistor
ZNR: Varistor
Capacitance : 100 to 470µF Rated voltage : 16V or higher,
ESR is 0.25Ω max. Ripple current is 0.25Arms or above.
Evaluate performance in actual set.
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 20A or higher.
(Full-wave rectification can be used.)
Coil for switching regulator. The inductance should be 820µH,
the rated direct current should be 0.42A or above in order to
prevent abnormal heating or oscillation.
10 to 22Ω 1/4W
Optional for voltage noise reduction. Determine the ideal value through
actual evaluation.
A varistor must be used to protect the part from lightning surges and
static electricity.
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©2010 ROHM Co., Ltd. All rights reserved.
1/1
Dimensions (Unit : mm)
28.2MAX.
9.1MAX.
3.3MAX.
10
7 5 3 21
1.4
0.5
2.54�9=22.86
2.54
0.25±0.05
4.85MAX.
4.25MAX.
Derating Curve
Derating Curve
240
200
160
120
Operation Range
80
40
0
-30 -20 -10 0 10 20 30 40 50 60 70 80 90
Ambient Temperature Ta(°C)
Switching Frequency
Switching Frequency
40
35
30
25
20
15
10
5
0
0
50
100 150
200
Output Current(mA)
Conversion Efficiency
Conversion Efficiency
100
(Ta=25°C, Vi=141V)
90
80
70
60
50
40
30
20
10
0
0
50
100 150 200
Output Current Io(mA)
Load Regulation
Load Regulation
5.3
(Ta=25°C, Vi=141V)
5.2
5.1
5.0
4.9
4.8
4.7
0
50
100
150
200
Output Current Io(mA)
Surface Temperature Increase
Surface Temperature Increase
(Ta=25°C, Vi=141V)
40
35
30
25
20
15
10
5
0
0 20 40 60 80 100 120 140 160 180 200
Output Current Io(mA)
2010.01 - Rev.A