Powersolve PS100W Series - Manual (Page 2)

Powersolve Electronics Ltd. 8A Arnhem Road, Newbury, RG14 5RU. England
Tel: 01635 521858 Fax: 01635 523771 Email: [email protected]
www.powersolve.co.uk
High Density DC-DC Modules
Output Voltage and Current Ratings
Pin Function
1 +Vin
2 ON/OFF
3 CASE
4 -Vin
5 -Vout
6 -Sense
7 Trim
8 +Sense
9 +Vout
All specifications typical at nominal line, full load and 25°C unless otherwise stated.
All dimensions in inches (mm)
Tolerances
Inches x.xx ±0.02 x.xxx ±0.010
Millimeters x.x ±0.5 x.xx ±0.25
MODEL INPUT OUTPUT OUTPUT INPUT CURRENT EFF.
VOLTAGE VOLTAGE CURRENT NO LOAD FULL LOAD
PS100W-24S3V3 9-36VDC 3.3VDC 20A 35mA 3374mA 81.5%
PS100W-24S05 9-36VDC 5VDC 20A 35mA 4990mA 83.5%
PS100W-24S12 9-36VDC 12VDC 8.3A 35mA 4902mA 85%
PS100W-24S15 9-36VDC 15VDC 6.7A 35mA 4817mA 86.5%
PS100W-24S24 9-36VDC 24VDC 4.17A 35mA 4849mA 86%
PS100W-24S48 9-36VDC 48VDC 2.08A 35mA 5042mA 82.5%
PS100W-48S3V3 18-75VDC 3.3VDC 20A 30mA 1708mA 80.5%
PS100W-48S05 18-75VDC 5VDC 20A 30mA 2422mA 86%
PS100W-48S12 18-75VDC 12VDC 8.3A 30mA 2408mA 86.5%
PS100W-48S15 18-75VDC 15VDC 6.7A 30mA 2381mA 87.5%
PS100W-48S24 18-75VDC 24VDC 4.17A 30mA 2367mA 88%
PS100W-48S48 18-75VDC 48VDC 2.08A 30mA 2462mA 84.5%
NOTE: Nominal Input Voltage 24 or 48VDC
Mechanical and Connection Details
Remote ON/OFF Control
The PS100W Series allows the user to switch the module on and off electronically with the remote on/off feature.
The PS100W Series are available with “positive logic” or “negative logic” (option).
Logic Table
Logic State
(Pin 2)
Negative
Logic
Positive
Logic
Logic low-
Switch closed
Module on Module off
Logic high-
Switch open
Module off Module on
External Output Trim
The output can be trimmed externally (±10%) using a fixed resistor or
a trimpot as shown.
Output Noise
The output noise is measured with a 10µF tantalum and a 1.0µF
ceramic capacitor across the output.