I1500RU Datasheet, PDF (2/2 Pages) MicroPower Direct, LLC – I1500RU SERIES

Model Selection Guide
www.micropowerdirect.com
Input
Output
Model
Voltage (VDC)
Number
Nominal Range
Current (mA)
Voltage Current
Full-Load No-Load (VDC) (mA, Max)
Current
(mA, Min)
I1501RU
I1502RU
I1503RU
I1504RU
I1505RU
I1506RU
I1507RU
I1511RU
I1512RU
I1513RU
I1514RU
I1515RU
I1516RU
I1517RU
24
9.0 - 36.0
647
24
9.0 - 36.0
727
24
9.0 - 36.0
747
24
9.0 - 36.0
710
24
9.0 - 36.0
744
24
9.0 - 36.0
718
24
9.0 - 36.0
710
48 18.0 - 75.0 331
48 18.0 - 75.0 368
48 18.0 - 75.0 378
48 18.0 - 75.0 360
48 18.0 - 75.0 376
48 18.0 - 75.0 363
48 18.0 - 75.0 359
15
3.3
4,000
15
5.0
3,000
15
12.0
1,300
15
15.0
1,000
15
±5.0 ±1,500
15
±12.0
±625
15
±15.0
±500
10
3.3
4,000
10
5.0
3,000
10
12.0
1,300
10
15.0
1,000
10
±5.0 ±1,500
10
±12.0
±625
10
±15.0
±500
0.0
0.0
0.0
0.0
±0.0
±0.0
±0.0
0.0
0.0
0.0
0.0
±0.0
±0.0
±0.0
Notes:
1. Output load regulation is specified for a load change of 0% to 100%.
2. When measuring output ripple, it is recommended that an external ceramic capacitor
(approx 0.1 µF) be placed from the +Vout pin to the -Vout pin for single output units
and from each output to common for dual output units.
3. Transient recovery is measured to within a 1% error band for a 25% load step change
of 75% to 50% to 25%.
4. All models meet the EMC requirements of EN55022 Class A & EN61000-4-2/3/4/5/6/8
Criteria A; with the minimum addition of external components. Contact the factory for
recommended filter capacitor values.
5. Operation at no-load will not damage the unit, but they may not meet all specifications.
6. The On/Off Control input (Pin 3) is refer-
enced to -Vin (Pin 1). If it is not used, the
Min
Max
control pin should be left open. Shorting On
3.0 VDC 12.0 VDC
Pin 3 and Pin 2 will shut the unit off. The Off
0.0 VDC 1.2 VDC
off idle current is typically 5 mA.
7. It is recommended that a fuse be used on the input of a power supply for protection.
See the Model Selection table above for the correct rating.
Derating Curve
Over
Voltage Efficiency
Protection (%, Typ)
(VDC)
3.9
86
6.2
87
15.0
88
18.0
89
±6.2
85
±15.0
88
±18.0
89
3.9
84
6.2
86
15.0
87
18.0
88
±6.2
84
±15.0
87
±18.0
88
Capacitive
Load
(µF Max)
1,000
1,000
330
220
±470
±220
±100
1,000
1,000
330
220
±470
±220
±100
Fuse Rating
Slow-Blow
(mA)
3,000
4,000
4,000
4,000
4,000
4,000
4,000
1,500
2,000
2,000
2,000
2,000
2,000
2,000
Pin Connections
Pin
Single
Dual
1
+Vin
2
-Vin
3
Control
4
+Vout
5
Trim
6
-Vout
+Vin
-Vin
Control
+Vout
Common
-Vout
Mechanical Dimensions
External Trim
The output voltage on single output models may be
adjusted by approximately ±10%. To do so, external
trim resistors should connected as shown above.
MicroPower Direct
Notes:
• All dimensions are typical in inches (mm)
• Tolerance x.xx = ±0.01 (±0.25)
• Pin 1 is marked by a “dot” on the top of the unit
We Power Your Success - For Less!
292 Page Street Ste D Stoughton, MA 02072 • TEL: [phone] • FAX: [phone] • E-Mail: [e-mail]