DC-DC Converters
PS8 Series
7.5 Watt Wide Input
PCB Mounting
Single & Dual Outputs
Features
•
7.5W Isolated Output
•
Efficiency to 83%
•
Regulated Outputs
•
Continuous Short Circuit Protection
•
24-Pin DIP Package
•
2 : 1 Input Range
•
Pi Input Filter
•
SMD Mounting Versions Available
- Consult Sales Office for Details
www.powersolve.co.uk
MODEL
PS8-12-33S
PS8-12-05S
PS8-12-12S
PS8-12-15S
PS8-12-05D
PS8-12-12D
PS8-12-15D
PS8-24-33S
PS8-24-05S
PS8-24-12S
PS8-24-15S
PS8-24-05D
PS8-24-12D
PS8-24-15D
PS8-48-33S
PS8-48-05S
PS8-48-12S
PS8-48-15S
PS8-48-05D
PS8-48-12D
PS8-48-15D
INPUT
VOLTAGE
OUTPUT
VOLTAGE
3.3 VDC
5
12
15
+5
VDC
VDC
VDC
VDC
OUTPUT
CURRENT
1500 mA
1500
625
500
+750
mA
mA
mA
mA
INPUT CURRENT
NO LOAD
FULL LOAD
25 mA
557 mA
25
25
25
30
mA
mA
mA
mA
801
762
762
791
mA
mA
mA
mA
%EFF
74
78
82
82
79
83
83
76
79
82
82
81
83
83
76
80
82
82
81
83
83
9-18 VDC
+12 VDC
+15 VDC
3.3 VDC
5 VDC
12 VDC
18-36 VDC
15 VDC
+5 VDC
+12 VDC
+15 VDC
3.3 VDC
5 VDC
36-72 VDC
12 VDC
15 VDC
+5 VDC
+12 VDC
+15 VDC
+310 mA
+250 mA
1500 mA
1500 mA
625 mA
500 mA
+750 mA
+310 mA
+250 mA
1500 mA
1500 mA
625 mA
500 mA
+750 mA
+310 mA
+250 mA
30 mA
30 mA
20 mA
20 mA
20 mA
20 mA
25 mA
25 mA
25 mA
10 mA
10 mA
10 mA
10 mA
15 mA
15 mA
15 mA
753 mA
753 mA
271 mA
396 mA
381 mA
381 mA
386 mA
377 mA
377 mA
136 mA
195 mA
190 mA
190 mA
193 mA
188 mA
188 mA
NOTE:
1. Nominal Input Voltage 12, 24 or 48 VDC
1
Powersolve Electronics Ltd. Units 8A, Arnhem Road, Newbury, RG14 5RU. England
Tel:01635 521858 Fax: 01635 523771 Email: sales@powersolve.co.uk
DC-DC Converters
www.powersolve.co.uk
Electrical Specification
INPUT
Input Voltage Range
12V
24V
48V
9-18V
18-36V
36-72V
Pi Type
+2.0% max.
+1.0% max.
+0.05% max.
100mV p-p max.
Continuous
+0.2% max.
+0.5% max.
+1.0% max.
See Table
1500VDC min.
10
9
ohm min.
300KHz, Typ.
-25°C to 71°C
100°C max.
Free-Air Convection
-40°C to 100°C
1.25 x 0.8 x 0.4 inches
(31.8 x 20.3 x 10.2 mm)
Black Coated Copper with Non-Conductive Base
Input Filter
OUTPUT
Voltage Accuracy
Voltage Balance (Dual)
Temperature Coefficient
Ripple & Noise, 20MHz BW,
Short Circuit Protection
Line Regulation
1
, Single/Dual
Load Regulation
2
, Single
Dual
GENERAL
Efficiency
Isolation Voltage
Isolation Resistance
Switching Frequency
Operating Temperature Range
Case Temperature
Cooling
Storage Temperature Range
Dimensions
CASE MATERIAL
Case Material
NOTE:
1. Measured From High Line to Low Line
2. Measured From Full Load to 10% Load
3. Measured From Full Load to 1/4 Load
Pin
1
2
3
5
9
10
11
12
13
14
15
16
22
23
24
Pin Connection
1500
VDC
Single Output
NP
-V Input
-V Input
NP
NC
NC
NC
NP
NP
+V Output
NC
-V Output
+V Input
+V Input
NP
Dual Output
NP
-V Input
-V Input
NP
Common
NC
-V Output
NP
NP
+V Output
NC
Common
+V Input
+V Input
NP
NOTE: Pin Size is 0.020 inch (0.5mm) DIA
All Dimensions in Inches (mm)
Tolerance .xx =+.02, .xxx=+.010
0.08
(2.0)
24
23
22
1
2
3
5
0.20
(5.1)
SEE NOTE
BOTTOM
VIEW
16
15
14
13
0.60
(15.2)
0.80
(20.3)
9
10
11
12
1.25
(31.8)
0.10
(2.5)
*NP-NO PIN
*NC - NO CONNECTION WITH PIN
0.15
(3.8)
0.40
(10.2)
All Specifications Typical At Nominal Line, Full Load and 25°C Unless Otherwise Noted.
2
Powersolve Electronics Ltd. Units 8A, Arnhem Road, Newbury, RG14 5RU. England
Tel:01635 521858 Fax: 01635 523771 Email: sales@powersolve.co.uk
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