Powersolve Electronics Ltd. 8A Arnhem Road, Newbury, RG14 5RU. England
Tel: 01635 521858 Fax: 01635 523771 Email: sales@powersolve.co.uk
www.powersolve.co.uk
DC-DC Converter
Output Voltage and Current Ratings
MODEL INPUT OUTPUT OUTPUT INPUT CURRENT % EFF.
VOLTAGE VOLTAGE CURRENT No Load Full Load
PS25-12-33S 3.3V 5000mA 30mA 1860mA 74%
PS25-12-05S 5V 5000mA 30mA 2675mA 78%
PS25-12-12S 12V 2500mA 30mA 3050mA 82%
PS25-12-15S 15V 2000mA 30mA 3050mA 82%
PS25-12-05D 9 - 18VDC ±5V ±2500mA 35mA 2675mA 78%
PS25-12-12D ±12V ±1250mA 35mA 3050mA 82%
PS25-12-15D ±15V ±1000mA 35mA 3050mA 82%
PS25-12-512D 5V/±12V 3500mA/±310mA 35mA 2640mA 79%
PS25-12-515D 5V/±15V 3500mA/±250mA 35mA 2640mA 79%
PS25-24-33S 3.3V 5000mA 30mA 920mA 75%
PS25-24-05S 5V 5000mA 30mA 1336mA 79%
PS25-24-12S 12V 2500mA 30mA 1525mA 82%
PS25-24-15S 15V 2000mA 30mA 1525mA 82%
PS25-24-05D 18 - 36VDC ±5V ±2500mA 30mA 1336mA 79%
P2S5-24-12D ±12V ±1250mA 30mA 1470mA 85%
PS25-24-15D ±15V ±1000mA 30mA 1470mA 85%
PS25-24-512D 5V/±12V 3500mA/±310mA 30mA 1320mA 80%
PS25-24-515D 5V/±15V 3500mA/±250mA 30mA 1320mA 80%
PS25-48-33S 3.3V 5000mA 20mA 460mA 75%
PS25-48-05S 5V 5000mA 20mA 660mA 79%
PS25-48-12S 12V 2500mA 20mA 765mA 82%
PS25-48-15S 15V 2000mA 20mA 765mA 82%
PS25-48-05D 36 - 72VDC ±5V ±2500mA 25mA 660mA 79%
P2S5-48-12D ±12V ±1250mA 25mA 735mA 85%
PS25-48-15D ±15V ±1000mA 25mA 735mA 85%
PS25-48-512D 5V/±12V 3500mA/±310mA 25mA 655mA 80%
PS25-48-515D 5V/±15V 3500mA/±250mA 25mA 655mA 80%
Maximum total power from all outputs is limited to 25W but no output should exceed its maximum current.
Mechanical and Connection Details
Pin Single Output Dual Output Triple Output
1 On/Off Control On/Off Control On/Off Control
2 No Pin No Pin No Pin
3 -Vin -Vin -Vin
4 +Vin +Vin +Vin
5 Trim Trim -Aux. Out
6 -Vout -Vout Common
7 +Vout Common +5V Out
8 No Pin +Vout +Aux. Out
Triple Output Loading
Pin Voltage Current (A)
(VDC) Min. Nom.
7 +5 0.50 3.5
8 & 5 ±12 0.10 0.31
8 & 5 ±15 0.10 0.25
Minimum current on each output is required to maintain
specified regulation
All Dimensions in Inches (mm).
Tolerance:
Inches x.xx ±0.4
x.xxx ±0.010
Millimeters x.x ±1.0
x.xx ±0.25
External Output TrimmingRemote On/Off Control
Logic Compatability CMOS or Open Collector TTL
Ec-On >+5.5VDC or Open Circuit
Ec-Off <1.8VDC
Shutdown Idle Current 10mA
Control Common Referenced to -Vin
Output may be externally trimmed (±10%) with a fixed
resistor or an external trimpot
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