Powersolve PS5 Series User Manual
Dc-dc converter, Features
Powersolve Electronics Ltd. 8A Arnhem Road, Newbury, RG14 5RU. England
Tel: 01635 521858 Fax: 01635 523771 Email: [email protected]
www.powersolve.co.uk
DC-DC Converter
PS5 Series
5 - 6 Watt Wide Input
PCB Mounting
Single & Dual Outputs
Features
•
5 - 6 W Isolated Output
•
4 : 1 Input Range
•
Regulated Outputs
•
Continuous short circuit protection
•
Efficiency to 80%
•
Pi Input Filter
•
DIP-24 package
INPUT
Input Voltage Range
9 - 36V (PS5-24-xxx versions)
18 - 72V (PS5-48-xxx versions)
Input Filter
Pi Type
OUTPUT
Voltage Accuracy
±2.0% max.
Voltage Balance (Dual)
±1.0% max.
Temperature Coefficient
±0.05% / °C
Short Circuit Protection
Continuous
GENERAL
Efficiency
See Table
Isolation Resistance
10
9
Ohms
Switching Frequency
200KHz min.
Operating Temperature Range
-25°C to +71°C
Case Temperature (Plastic Case)
+95°C max.
(Copper Case)
+100°C max.
Cooling
Natural Convection
Storage Temperature Range
-40°C to 100°C
Dimensions
1.25 x 0.80 x 0.40 Inches
31.8 x 20.3 x 10.2 mm
Weight
12.5g
ISOLATION VOLTAGE
1.5KVDC min.
Standard or suffix “HM” Models
3KVDC min. [4]
Suffix “H” Models
CASE MATERIALS
Standard Models
Non-conductive Black Plastic
Suffix “HM” Models [5]
Black Coated Copper with
Non-conductive Base
Electrical Specification
Typical at nominal line, full load & 25°C unless otherwise stated.
NOTE:
1. Line regulation measured from High Line to Low Line.
2. Single output load regulation measured from Full Load to 10% Load.
3. Dual output load regulation measured from Full Load to 25% Load.
4. Non-conductive Black Plastic only.
5. Suffix “HM” 1.5K VDC instead of 3K VDC Isolation.