AC/DC Converter. BP5035A5 Datasheet

BP5035A5 Converter. Datasheet pdf. Equivalent

Part BP5035A5
Description Non-Isolated AC/DC Converter
Feature Data Sheet 100VAC Input/−5VDC (200mA) Output Non-Isolated AC/DC Converter BP5035A5 Absolute Maximu.
Manufacture ROHM
Datasheet
Download BP5035A5 Datasheet

Data Sheet 100VAC Input/−5VDC (200mA) Output Non-Isolated A BP5035A5 Datasheet
Recommendation Recommendation Datasheet BP5035A5 Datasheet




BP5035A5
Data Sheet
100VAC Input/5VDC (200mA) Output
Non-Isolated AC/DC Converter
BP5035A5
Absolute Maximum Ratings
Parameter
Input voltage
Output current
ESD endurance
Operating temperature range
Storage temperature range
Symbol
Vi
Io
Vsurge
Topr
Tstg
Limits
170
200
2
25 to +80
25 to +80
Unit
V
mApk
kV
°C
°C
Electrical Characteristics
Parameter
Symbol Min. Typ. Max. Unit
Conditions
Input voltage range
Output voltage
Output current
Line regulation
Load regulation
Output ripple voltage
Power conversion efficiency
Vi
Vo
Io
Vr
Vl
Vp
η
113
4.7
0
50
141
5.0
0.04
0.05
0.07
60
170
5.3
200
0.15
0.15
0.15
V
V
mA
V
V
Vp-p
%
DC (80 to 120VAC)
Vi=141V, Io=100mA
Vi=141V
1
Vi=113 to 170V, Io=100mA
Vi=141V, Io=0 to 100mA
Vi=141V, Io=100mA 2
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
BP5035A5
Please note that pin No.10
side is input.
10
D1
R1
FUSE
1A
1SR139400A 101/4W
7
Input
AC100V
50Hz/60Hz
ZNR C1
C2
220V + 22µF/200V 0.1µF
53
L1
470µH
1
Output
5V
C3
+ 100µF/50V
Pin No.
Function
1 Output terminal Vo (5V)
2 Skipping Pin
3 Coil connect
4 Skipping Pin
5 Coil connect
6 Skipping Pin
7 COMMON
8 Skipping Pin
9 Skipping Pin
10 Input terminal Vi (141VDC)
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
C1: Input smoothing
capacitor
C2: Noise reduction
capacitor
Use a fuse of 1A
Capacitance : 22µF
Ripple current is 0.13Arms or above.
Rated voltage : 200V or higher
Capacitance : 0.1 to 0.22µF
Rated voltage : 200V or higher
Use a film or ceramic capacitor. Evaluate under actual operating
conditions.
C3: Output smoothing
capacitor
Capacitance : 100 to 470µF
Rated voltage : 16V or higher, low impedance
Impedance is 0.4max at high frequencies.
Ripple current 0.25Arms or above.
Capacitor impedance affects the output ripple voltage.
D1: Rectifier diode
L1: Power inductor
In the absolute maximum ratings, the reverse surge voltage should be
400V or higher, the average rectifying current should be 0.5A or higher,
and the forward surge current should be 20A or higher.
Inductance : 470µH, Rating current : above 0.57A
Select components that do not easily become magnetically saturated
at high temperatures.
R1: Noise reduction
resistor
ZNR: Varistor
10 to 22, 1/4W
Determine the ideal value through actual testing.
A varistor is required to protect against 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.
3.25MAX
13 5 7
10
0.5±0.1
1.3±0.2
P=5.08±0.2
2.549=22.86
0.25±0.05
4.25MAX.
4.85MAX.
Derating Curve
Derating Curve
300
250
200
150
Operation Range
100
50
0
-30 -20 -10 0 10 20 30 40 50 60 70 80 90
Ambient Temperature Ta(°C)
Load Regulation
Load Regulation
6 (Ta=25°C, Vi=141V)
5
4
3
2
1
0
0 50 100 150 200 250 300
Output Current Io(mA)
Conversion Efficiency
Conversion Efficiency
(Ta=25°C, Vi=141V)
70
60
50
40
30
20
10
0
0 20 40 60 80 100 120 140 160 180 200
Output Current Io(mA)
Surface Temperature Increase
Surface Temperature Increase
(Ta=25°C, Vi=141V)
60
50
40
30
20
10
0
0 50 100 150 200
Output Current Io(mA)
2010.01 - Rev.A



BP5035A5





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