TPL Series

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DESCRIPTION

：

The TPL series are miniature, isolated 2W DC/DC converters in a SIP package. They offer the ideal

solution in many space critical applications for board level power distribution. The internal SMD

construction makes it possible to offer a product with high performance at low cost. The series

offers smaller size, improved efficiency, lower output ripple noise and 1.5~3KVDC isolation.

2W Isolated Single Output DC/DC Converters

SELECTION GUIDE

Part Number

Nominal Input Voltage

Output Voltage

Output Current(Max/Min)

Efficiency

V

V

mA

%

TPL0503S

5

3.3

400/40

80

TPL0505S

5

5

400/40

77

TPL0509S

5

9

221/22.1

80

TPL0512S

5

12

168/16.8

83

TPL0515S

5

15

132/13.2

82

TPL0524S

5

24

83/8.3

80

TPL1205S

12

5

400/40

80

TPL1209S

12

9

221/22.1

84

TPL1212S

12

12

168/16.8

86

TPL1215S

12

15

132/13.2

85

TPL2412S

24

12

168/16.8

80

TPL2424S

24

24

83/8.3

80

Add suffix “P” for continuous short circuit protection, for example TPL0505SP.

Add suffix “/H” for 3KVDC isolation, for example TPL0505S/H.

INPUT CHARACTERISTICS

Parameter

Conditions

Min.

Typ.

Max.

Units

Voltage range

5V input variants

4.5

5.0

5.5

V

Voltage range

12V input variants

11

12.0

13.3

V

Voltage range

24V input variants

22

24

26.4

V

Reflected ripple current

5V input variants

35

mA p-p

Reflected ripple current

12V input variants

40

mA p-p

OUTPUT CHARACTERISTICS

Parameter

Conditions

Min.

Max.

Units

Rated Power

TA= -40°C to 85°C

2.0

W

Voltage Set Point Accuracy

See tolerance envelope

Line regulation

High VIN to low VIN

1.2

%/%

Load Regulation(10% load to rated load)

3.3/5V output variants

9

%

Load Regulation(10% load to rated load)

9V output variants

5

%

Load Regulation(10% load to rated load)

12V output variants

6

%

Load Regulation(10% load to rated load)

15V output variants

9

%

Load Regulation(10% load to rated load)

24V output variants

11

%

FEATURES

RoHS compliant

Single isolated output

1.5KVDC isolation/3KVDC isolation

Efficiency up to 86%

Operating temperature: -40ºC to 105ºC

Power density 2.0W/cm

3

UL 94V-0 package material

Footprint from 1.05cm

2

Industry standard pinout

Input voltage: 5V, 12V,24V

Output voltage: 3.3V,5V, 9V, 12V, 15V

Custom solutions available

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