100VAC Input/5VDC (100mA) Output

Non-Isolated AC/DC Converter

BP5034D5

Data Sheet

Absolute Maximum Ratings

Input voltage

Output current

ESD endurance

Operating temperature range

Storage temperature range

Parameter

Symbol

Limits

Unit

Vi

Io

Vsurge

Topr

Tstg

195

100

2

−20 to +80

−25 to +85

V

mApk

kV

°C

°C

Unit

∗2

∗2

∗1

Conditions

V

V

mA

V

V

Vp-p

%

DC(80 to 138VAC)

Vi=141V, Io=50mA

Vi=141V

Vi=113 to 195V, Io=50mA

Vi=141V, Io=0 to 50mA

Vi=141V, Io=50mA

Vi=141V, Io=100mA

∗1 Maximum output current varies depending on ambient temperature ; please refer to derating curve.

∗2 Please refer to Load regulation, Conversion efficiency.

Electrical Characteristics

Input voltage range

Output voltage

Output current

Line regulation

Load regulation

Output ripple voltage

Power conversion efficiency

Parameter

Symbol

Typ.

Max.

Min.

Vi

Vo

Io

Vr

Vl

Vp

η

141

5.0

−

0.02

0.05

0.05

56

195

5.3

100

0.1

0.15

0.15

−

113

4.7

0

−

−

−

48

Load Regulation

Load Regulation

5.3

5.2

5.1

5.0

4.9

4.8

4.7

20

0

40

60

80

100

(Ta=25

°C, Vi=141V)

Output Current Io(mA)

Conversion Efficiency

48% Min

−Line

Conversion Efficiency

60

50

40

30

20

10

0

20

0

40

60

80

100

(Ta=25

°C, Vi=141V)

Output Current Io(mA)

Surface Temperature Increase

Surface Temperature Increase

25

20

15

10

5

0

40

0

20

60

80

100

120

(Ta=25

°C, Vi=141V)

Output Current Io(mA)

Switching Frequency

Switching Frequency

50

40

30

20

10

0

20

0

40

60

80

100

(Ta=25

°C, Vi=141V)

Output Current Io(mA)

Derating Curve

Derating Curve

Operation Range

120

100

80

60

40

20

0

0 10

-30 -20 -10

20

40

30

80

70

60

50

90

Ambient Temperature Ta(

°C)

Application Circuit

External Component Specifications

FUSE: Fuse

Use a quick-acting fuse of 0.5A

Capacitance : 3.3 to 22

µF

Rated voltage : 250V or higher

Capacitance : 0.1 to 0.22

µF Rated voltage : 250V or higher

Use a film or ceramic capacitor.

Evaluate under actual operating conditions.

C1: Input smoothing

capacitor

C2: Noise reduction

capacitor

Capacitance : 100 to 470

µF

Rated voltage : 25V or higher, low impedance

Impedance is 0.39

Ω max at high frequencies

Ripple current is 0.1Arms or above.

Capacitor impedance affects the output ripple voltage.

C3: Output smoothing

capacitor

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.

D1: Rectifier diode

10 to 22

Ω, 1/4W

The ideal value should be determined through actual testing.

R1: Noise reduction

resistor

A varistor must be used to protect against lightning surges and

static electricity.

ZNR: Varistor

Pin No.

1

2

3

4

5

6

7

8

9

10

Function

Output terminal Vo(5V)

N.C.

N.C.

N.C.

COMMON

COMMON

N.C.

N.C.

Skipping pin

Input terminal Vi(141VDC)

Please verify operation and characteristics in the customer's circuit before actual usage.

Ensure that the load current does not exceed the maximum rating.

BP5034D5

Please note that pin No.10

side is input.

Be sure to use fuse for safety.

+5V

Output

Input

100

µF/50V

AC100V

50Hz/60Hz

0.1

µF

C2

FUSE

0.5A

1

10

8 7 6 5 4 3 2

+

−

+

−

10

µF/250V

C1

ZNR

220V

R1

10

Ω1/4W

D1

1SR35

−400A

C3

28.2MAX.

10.0MAX.

3.5MAX.

6.5MAX.

2.54

�9=22.86

1

2 3

4 5

6 7

8

10

0.5

±0.1

P=2.54

±0.2

1.3

±0.2

0.25

± 0.05

3.25MAX

100VAC Input/24VDC (200mA) Output

Non-Isolated AC/DC Converter

BP5039A

Data Sheet

Absolute Maximum Ratings

Input voltage

Maximum output current

ESD endurance

Maximum surface temperature

Operating Temperature range

Storage temperature range

Parameter

Symbol

Limits

Unit

Vcc

Vsurge

Topr

Tstg

170

200

2

105

−20 to +80

−25 to +105

V

mApk

kV

°C

°C

°C

Load Regulation

Load Regulation

30

25

20

15

10

5

0

0

50

100

150

200

250

300

(Ta=25

°C, Vi=141V)

Output Current Io(mA)

Conversion Efficiency

Conversion Efficiency

100

90

80

70

60

50

40

30

20

10

0

0

50

150

100

200

(Ta=31

°C, Vi=141V)

Output Current Io(mA)

Surface Temperature Increase

Surface Temperature Increase

40

35

30

25

20

15

10

5

0

50

0

150

250

100

200

(Ta=315

°C, Vi=141V)

Output Current Io(mA)

Application Circuit

External Component Specifications

FUSE: FUSE

Use a quick-acting fuse of (1A)

above 250V, 22 to 820

µF

Ripple current 0.13Arms or above

above 250V, 0.1 to 0.22

µF

Use a film or ceramic capacitor

Evaluate under actual operating conditions.

C1: Input capacitor

C3: Noise reduction

capacitor

above 25V, 100 to 470

µF low impedance

ESR : 0.4

Ω Max.

Ripple current 0.25Arms or above

Capacitor impedance affects the output ripple voltage.

C2: Output capacitor

Inductance : 1.5mH Rating current : above 0.4A

L1: Power Inductor

In the absolute maximum ratings, the reverse surge voltage should be

400V or above the average rectifier current should be 1A or greater,

and the forward surge current should be 20A or more.

D1: Rectifier diode

10 to 22

Ω 1/4W

Determine the ideal value through actual testing.

R1: Noise reduction resistor

ZNR: Varistor

Pin No.

1

2

3

4

5

6

7

8

9

10

11

12

Function

Output terminal Vo(24V)

Not used

Choke coil connect

Not used

Choke coil connect

Not used

COMMON

Not used

Not used

N.C.

Not used

Input terminal Vi(141VDC)

Please verify operation and characteristics in the customer's circuit before actual usage.

Ensure that the load current does not exceed the maximum rating.

BP5039A

Be sure to use fuse for safety.

DC motor

Vo

C3

FUSE

12 10 7 5 3 1

+

−

C1

ZNR

R1

D1

Vi

Ii

C2

L1

35.0MAX.

2.54

�11=27.94

1

3

5

7

10

12

0.5

±0.1

5.08

1.3

±0.2

7.62

3.6MAX.

+

−

Io

9.1MAX.

4.85MAX.

4.25MAX.

0.25

±0.05

Unit

Conditions

V

V

mA

V

V

Vp-p

%

mA

mA

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=200mA

Vi=170V, Output short, Ta=25

°C

Vi=170V, Output short, Ta=80

°C

Electrical Characteristics

Input voltage range

Output voltage

Output current

Line regulation

Load regulation

Output ripple voltage

Power conversion efficiency

Output current at

overcurrent

Parameter

Symbol

Typ.

Max.

Min.

Vi

Vo

Io

Vr

Vl

Vp

η

Io1

Io2

141

24

−

0.30

0.25

0.07

82

245

220

170

26

200

0.50

0.50

−

−

−

113

22

0

−0.50

−0.50

−

70

200

150

∗2

∗2

∗1

∗1 Maximum output current varies depending on ambient temperature ; please refer to derating curve.

∗2 Please refer to Load regulation, Conversion efficiency.

Derating Curve

Derating Curve

Operation Range

250

200

150

100

50

0

0 10

-20 -10

-30

20

40

30

80

70

60

50

90

Ambient Temperature Ta(

°C)

A varistor must be used to protect against lightning surges and

static electricity.

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10.01 - Rev.A

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