YUAN DEAN SCIENTIFIC CO.,LTD

12D-R SERIES

Rev:1 2018/10/02

FEATURES：

7PIN SIP Package

High Efficiency up to 80%

Regulated Output Types

Internal SMD Construction

No External Component Required

Industry Standard Pinout

Operating Temperature:-40℃ TO +85℃

DC-DC Converter

12D-R SERIES

1Watt

3KV Isolated

Single Output

SIP7

Specifications typical at TA=25°C, nominal input voltage and

rated output current unless otherwise specified

Part Number

Output Voltage

Output Current

Efficiency

Vdc

mA

%TYP

12D-XXS03RNL

3.3

303

65

12D-XXS05RNL

5

200

65

12D-XXS09RNL

9

112

70

12D-XXS12RNL

12

84

70

12D-XXS15RNL

15

67

70

12D-XXS24RNL

24

42

70

YUAN DEAN SCIENTIFIC

Temperature Derating Graph

100

75

50

25

0

-40

85

100

Ambient Temperature(℃)

Nature Convection

Input Specifications

Parameters

Conditions

Min

Typ

Max

Units

Voltage Tolerance

Vo, Io Nom

±10

%

Filter

Capacitor

Output Specifications

Parameters

Conditions

Min

Typ

Max

Units

Voltage Tolerance

100% full load

±5

%

Short Circuit

Protection

Continuous

Line Regulation

Regulated

±0.5

%

Load Regulation

Regulated

±1.5

%

Ripple & Noise

Output:5V,9V TYPES

BW=DC To 20MHz

100

mVp-p

Ripple & Noise

Output:12-24V TYPES

BW=DC To 20MHz

1% of Vout

mVp-p

Transient response

setting time

50% load step change

350

us

Note:

1.”XX” Is Input Voltage:03=3.3Vdc, 05=5Vdc, 09=9Vdc 12=12Vdc,15=15Vdc,24=24Vdc.

2.The input voltage increases, there will be an increase in efficiency.

3.Input 3.3V, then output will be 12V MAX;Output 3.3V, then input will be 12V MAX