STA Series Product Datasheet

www.superworld.com.sg

2 of 2

STA INPUT SPECIFICATIONS

PARAMETER

CONDITIONS

MIN

TYPICAL

MAX

UNITS

Input Current (No Load)

All models

20

mA

Voltage Range

3.3 Vin models

2.97

3.3

3.63

Vdc

5 Vin models

4.5

5

5.5

9 Vin models

8.1

9

9.9

12 Vin models

10.8

12

13.2

15 Vin models

13.5

15

16.5

Transient Input Voltage (1 sec max.)

3.3 & 5 Vin models

7.5

Vdc

9 Vin models

12.5

12 Vin models

18

15 Vin models

21

Reverse Voltage Protection

0.3

A

STA OUTPUT SPECIFICATIONS

PARAMETER

CONDITIONS

MIN

TYPICAL

MAX

UNITS

Rated Power

All models

1.0

W

Voltage Setpoint Accuracy

±

3

%

Line Regulation

1% change in Vin

1.0

1.2

%

Load Regulation

3.3Vout & 5Vout

10

15

%

(10% load to rated load)

9,12 & 15 Vout

6

10

%

Ripple & Noise

BW = DC to 20MHz

All models

40

100

mVp-p

Surge Voltage (1 sec max.)

3.3 Vout models

4.9

Vdc

5 Vout models

7

9 Vout models

11.5

12 Vout models

15

15 Vout models

18

Temperature Coefficient

±

0.02

%/

Capacitive Load

10

µF

Short Circuit Protection

1

second

STA GENERAL CHARACTERISTICS

PARAMETER

CONDITIONS

MIN

TYPICAL

MAX

UNITS

Temperature

Specification

-40

85

Storage

-55

125

Isolation

Isolation Test Voltage

1000

Vdc

Resistance

10

GΩ

Capacitance

25

100

pF

Leakage Current

2

8.5

µArms

Switching Frequency

120

kHz

MTTF (Ta = 25

MIL-HDBK-217E

450000

hrs

Weight

2.4

g

CONTACT INFORMATION

Superworld Electronics (S) Pte Ltd

16 New Industrial Road

#06-01 to 08 Hudson TechnoCentre

Singapore 536204

Tel : (65) 6298 2866

Fax : (65) 6298 8900

Refer to Low Power Application Note 1 for additional Performance Curves & Data