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DC-DC Converters
PS3N Series
3 Watt Wide Input
DC-DC Converters
PCB Mounting
Single & Dual Outputs
Features
• 3W Isolated Output
• 24-Pin DIP Package
• Efficiency to 80%
• 2:1 Input Range
• Regulated Outputs
• Pi Input Filter
• Continuous Short Circuit Protection
• SMD Mounting Versions Available
- Consult Sales Office for Details
www.powersolve.co.uk
MODEL INPUT OUTPUT OUTPUT INPUT CURRENT %EFF
VOLTAGE VOLTAGE CURRENT NO LOAD FULL LOAD
PS3N-5-33S 3.3 VDC 600 mA 15 mA 619 mA 64
PS3N-5-05S 5 VDC 600 mA 15 mA 850 mA 70
PS3N-5-12S 12 VDC 250 mA 15 mA 800 mA 75
VDC 200 mA 15 mA 800 mA 75
PS3N-5-15S
PS3N-5-05D +5 VDC +300 mA 25 mA 850 mA 70
PS3N-5-12D +12 VDC +125 mA 25 mA 800 mA 75
PS3N-5-15D +15 VDC +100 mA 25 mA 800 mA 75
PS3N-12-33S 3.3 VDC 600 mA 7.5 mA 236 mA 70
PS3N-12-05S 5 VDC 600 mA 7.5 mA 340 mA 73
PS3N-12-12S 12 VDC 250 mA 7.5 mA 320 mA 78
PS3N-12-15S 9-18 VDC 15 VDC 200 mA 7.5 mA 320 mA 78
PS3N-12-05D +5 VDC +300 mA 12 mA 340 mA 73
PS3N-12-12D +12 VDC +125 mA 12 mA 320 mA 78
PS3N-12-15D +15 VDC +100 mA 12 mA 320 mA 78
PS3N-24-33S 3.3 VDC 600 mA 5 mA 113 mA 73
PS3N-24-05S 5 VDC 600 mA 5 mA 168 mA 74
PS3N-24-12S 12 VDC 250 mA 5 mA 156 mA 80
PS3N-24-15S 18-36 VDC 15 VDC 200 mA 5 mA 156 mA 80
PS3N-24-05D +5 VDC +300 mA 7.5 mA 168 mA 74
PS3N-24-12D +12 VDC +125 mA 7.5 mA 156 mA 80
PS3N-24-15D +15 VDC +100 mA 7.5 mA 156 mA 80
PS3N-48-33S 3.3 VDC 600 mA 3 mA 58 mA 71
PS3N-48-05S 5 VDC 600 mA 2 mA 82 mA 76
PS3N-48-12S 12 VDC 250 mA 2 mA 78 mA 80
PS3N-48-15S 36-72 VDC 15 VDC 200 mA 2 mA 78 mA 80
PS3N-48-05D +5 VDC +300 mA 3 mA 82 mA 76
PS3N-48-12D +12 VDC +125 mA 3 mA 80 mA 78
PS3N-48-15D +15 VDC +100 mA 3 mA 80 mA 78
4.5-6.0 VDC
15
NOTE: 1. Nominal Input Voltage 5, 12, 24 or 48 VDC
Powersolve Electronics Ltd. Units 8A, Arnhem Road, Newbury, RG14 5RU. England
Tel:01635 521858 Fax: 01635 523771 Email: [email protected]
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Page 2
DC-DC Converters
24
23
22
1
2
3
16
15
BOTTOM
VIEW
14
13
9
10
11
12
0.60
(15.2)
0.80
(20.3)
1.25
(31.8)
0.10
(2.5)
0.15
(3.8)
0.40
(10.2)
SEE NOTE
0.08
(2.0)
NOTE: Pin Size is 0.02 inch (0.5mm) DIA
All Dimensions in Inches (mm)
Tolerance .xx =+.02, .xxx=+.010
www.powersolve.co.uk
Electrical Specification
NPUT
I
nput Voltage Range 5V 4.5-6V
I
Input Filter Pi Type
OUTPUT
Voltage Accuracy : +2.0% max.
Voltage Balance (Dual) +1.0% max.
Temperature Coefficient +0.05%/°C
Ripple & Noise, 20MHz BW, 3.3V / 5V 100mV p-p max.
Short Circuit Protection Continuous
ine Regulation, Single/Dual
L
oad Regulation, Single
L
ENERAL
G
fficiency See Table
E
solation Resistance 10
I
witching Frequency 100KHz, Typ.
S
perating Temperature Range -25°C to 71°C
O
mperature (Plastic Case) 95°C max.
Case Te
ual
D
1
2
3
(Copper Case) 100°C max.
Cooling Free-Air Convection
Storage Temperature Range -40°C to 100°C
Dimensions 1.25 x 0.8 x 0.4 inches
ISOLATION VOLTAGE
500 VDC min Standard Models
3K VDC min
4
CASE MATERIAL
Standard Models Non-Conductive Black Plastic
Suffix ‘M’ Models
5
2V 9-18V
1
4V 18-36V
2
48V 36-72V
12V / 15V 1% p-p max.
.5% max.
+0
.5% max.
+0
.0% max.
+1
9
hm min.
o
(31.8 x 20.3 x 10.2 mm)
Suffix “H” Models
Black Coated Copper with Non-Conductive Base
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
4. Non-Conductive Black Plastic Only. 5. Suffix "HM" 1.5K VDC Instead of 3K VDC Isolation.
All Specifications Typical At Nominal Line, Full Load and 25°C Unless Otherwise Noted.
Pin Connection
500 VDC 1.5K & 3K VDC
Pin Single Output Dual Output Pin Single Output Dual Output
1 +V Input +V Input 1 NP NP
2 NC -V Output 2 -V Input -V Input
3 NC Common 3 -V Input -V Input
9 NP NP 9 NC Common
10 -V Output Common 10 NC NC
+V Output
11
+V Output
12 -V Input -V Input 12 NP NP
13 -V Input -V Input 13 NP NP
+V Output
14
15 -V Output Common 15 NC NC
+V Output
16 NP NP 16 -V Output Common
22 NC Common 22 +V Input +V Input
23 NC -V Output 23 +V Input +V Input
24 +V Input +V Input 24 NP NP
Powersolve Electronics Ltd. Units 8A, Arnhem Road, Newbury, RG14 5RU. England
Tel:01635 521858 Fax: 01635 523771 Email: [email protected]
*NP - NO PIN
*NC - NO CONNECTION WITH PIN
11 NC -V Output
+V Output
14
+V Output
2
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