3 Watts
IS Series
•
•
•
•
•
•
•
Regulated Single Output
SIP Package
1000 VDC Isolation
Optional 3000 VDC Isolation
DC-DC
xppower.com
Continuous Short Circuit Protection
Non-conductive Black Plastic Case
MTBF >1.1 MHrs
Specification
Input
Input Voltage Range
• Nominal ±10%
Input Current (no load)
• See table
Input Reflected Ripple
• 20 mA pk-pk through 12 µH inductor,
5 Hz to 20 MHz
Input
Voltage
No Load
Input Current
100
100
100
100
100
120
60
60
60
60
60
60
30
30
30
30
30
30
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
Output
Voltage
3.3
5.0
9.0
12.0
15.0
24.0
3.3
5.0
9.0
12.0
15.0
24.0
3.3
5.0
9.0
12.0
15.0
24.0
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Output
Current
600
600
333
250
200
125
600
600
333
250
200
125
600
600
333
250
200
125
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
Efficiency
53%
62%
67%
70%
68%
64%
55%
60%
67%
69%
70%
68%
54%
61%
65%
70%
71%
71%
Model
Number
(1)
IS0503SA
IS0505SA
IS0509SA
IS0512SA
IS0515SA
IS0524SA
IS1203SA
IS1205SA
IS1209SA
IS1212SA
IS1215SA
IS1224SA
IS2403SA
IS2405SA
IS2409SA
IS2412SA
IS2415SA
IS2424SA
5V
Output
Output Voltage
Minimum Load
Line Regulation
Load Regulation
•
•
•
•
See table
No minimum load required
±0.5% max
±0.5% max (0% to full load)
±1.5% for 3.3 V versions
±2% max
75 mV pk-pk (20 MHz bandwidth)
±0.02%/°C
Continuous with auto recovery
470 µF
12 V
Setpoint Accuracy
•
Ripple & Noise
•
Temperature Coefficient
•
Short Circuit Protection
•
Maximum Capacitive
•
Load
24 V
Mechanical Details
1.26
(32.00)
0.32
(8.00)
Printed Face
0.55
(14.00)
0.13
(3.40)
1 2 3
General
Efficiency
Isolation Voltage
Isolation Capacitance
Switching Frequency
MTBF
•
•
•
•
•
See table
1000 VDC (3000 VDC -H option)
60 pF
50 kHz typical
>1.1 MHrs to MIL-STD 217F
0.02
(0.50)
0.10
(2.54)
1.10
(27.94)
0.12
(3.05)
0.13
(3.40)
0.10
(2.50)
Environmental
Operating Temperature
Storage Temperature
Case Temperature
0.55
Cooling
(14.00)
Derating
Humidity
-25 °C to +70 °C
1.26
(32.00)
-40 °C to +125 °C
Printed Face
+100 °C max
Convection-cooled
Derate from 100% load at +70 °C
to 0% load at +85 °C
0.12
(3.05)
• Up to 90%, non-condensing
0.10
•
•
•
•
•
(2.54)
1.10
(27.94)
0.32
(8.00)
0.13
(3.40)
1 2 3
0.03
(0.68)
9 10 11 12
0.01
(0.25)
0.10
(2.50)
0.02
(0.50)
0.02
(0.50)
0.13
(3.40)
Notes
1. Add suffix ‘-H’ to model number for 3000 VDC isolation.
2. All dimensions in inches (mm).
Pin
1
2
3
9
10
11
12
Standard ‘H’ Versions
+Vin
+Vin
N.C.
-Vin
N.C.
N.C.
N.C.
N.C.
-Vout
-Vout
+Vout
+Vout
-Vin
N.C.
03-Dec-07
Electronics Design Contest
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