Power-One SIS series - Amplicon

Dynamic regulation:

50-25-50 Iout load change Peak deviation: ±50mV pk-pk Settling time: 30µs

nominal

Admissible load capacitance:

1000µF: 3A versions 2000µF: 7A and 12A versions

Output current limit:

115 to 150% of Iout

Switching frequency:

300kHz nominal, V series 200kHz nominal, X series

Temperature coefficient:

0.01%/°C

Trim range:

90 to 110% Vout

External capacitor required:

4.7µF, 3A versions 100µF, 7A versions 220µF, 12A versions

On/Off control voltage:

5.5Vdc referenced to ground

ENVIRONMENTAL AND MECHANICAL

Operating temperature range:

-40* to +55°C

* A ceramic input capacitor for operation down to -40°C of the following value is

needed 4.7µF: 3A versions 100µF: 7A versions 220µF: 12A versions

Storage temperature range:

-40 to +125°C

Shock 3-axis:

50g minimum, half-sine wave

Sinusoidal vibration:

1, GR-63-Core, section 5.A.2

MTBF:

5.4 million hours, per Bell core TR-NWT-000332

Size:

63.5 x 14.0 x 10.4mm vertical mounting 63.5 x 15.0 x 14.0mm horizontal

mounting

Connections:

Pin outs

All models

1

2

3

4

5

6

Vout +ve

Vout +ve

+sense

Vout +ve

common

common

7

8

9

10

11

Vin +ve

Vin +ve

Vin +ve

trim

on/off

3A product selector

Type

Input

Output

%

Product Code

Price

SIS03VE

4.5-5.5Vdc

3.3Vdc @ 3A

93

96037880

£16.26

SIS03VD

4.5-5.5Vdc

2.5Vdc @ 3A

91

96037881

£16.26

SIS03V2.1

4.5-5.5Vdc

2.1Vdc @ 3A

90

96037882

£16.26

SIS03VB

4.5-5.5Vdc

1.8Vdc @ 3A

88

96037883

£16.26

SIS03VA

4.5-5.5Vdc

1.5Vdc @ 3A

86

96037884

£16.26

http://www.amplicon.co.uk/data/sisseries.html (2 of 5)24/03/2005 03:32:42 ã