UEI-3.3/15-Q12NR-C Murata Power Solutions Inc, UEI-3.3/15-Q12NR-C Datasheet - Page 4

• Manufacturer Part Number: UEI-3.3/15-Q12NR-C
• Description: CONVERTER, DC/DC, 3.3V, 15A
• Manufacturer: Murata Power Solutions Inc

Specifications of UEI-3.3/15-Q12NR-C

• No. Of Output Channels: 1
• Input Voltage: 9V To 36V
• Power Rating: 49.5W
• Output Voltage: 3.3V
• Output Current: 15A
• Supply Voltage: 24V
• Dc / Dc Converter Case Style: Through Hole
• Isolation Voltage: 2.25kV
• Product: Isolated
• Output Power: 50 W
• Input Voltage Range: 9 V to 36 V
• Output Voltage (channel 1): 3.3 V
• Output Current (channel 1): 15 A
• No. Of Outputs: 1
• Approval Bodies: CSA / EN / UL
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

INPUT CHARACTERISTICS
OUTPUT CHARACTERISTICS
UEI-5/12-Q48
UEI-12/4.2-Q12 TBD
UEI-12/5-Q48
UEI-15/3.3-Q12 TBD
UEI-15/4-Q48
UEI-3.3/15-Q12
UEI-3.3/18-Q48
UEI-5/10-Q12
UEI-3.3/15-Q12
UEI-3.3/18-Q48
UEI-5/10-Q12
UEI-5/12-Q48
UEI-12/4.2-Q12
UEI-12/5-Q48
UEI-15/3.3-Q12
UEI-15/4-Q48
*At 50% load
Model Family
Model Family
TBD
TBD
Max.
V
24
48
24
48
I
V
4.2
3.3
15
18
10
12
out
in
A
5
4
threshold
Start-up
17.3
17.3
16.7
16.7
50% Load
% of V
Accuracy
9.5
9.5
9.5
8.5
V
V
±2
±1
out
nom
voltage
Under-
Shut-
down
16.0*
16.0
15.6
15.6
8.5
8.0
8.5
8.5
V
Adjustment
% of V
Range
±10
mA pk-pk A
Reflected
Current
(back)
Ripple
nom
30
2
% of V
Temperature
www.murata-ps.com
Coefficient
Inrush
Tran-
sient
0.05
2
±0.02
sec
out
Output
Circuit
/ºC % of V
Short
mA
50
Input Current
Remote Sense
Compensation
Not Available
Load
130
mA
No
+5
+5
+5
+5
out
max.
Line
6.25
3.71
6.21
3.70
6.29
3.75
6.18
3.70
Low
A
Capacitive Loading Max.
Low ESR <0.02Ω Max,
Standby
Mode
mA
1
resistive load
2,000
µF
mended
Recom-
Fuse
50-60W Isolated Wide-Range DC/DC Converters
12
12
12
A
6
6
2
4
6
Internal
Input
Filter
Type
L-C
Technical enquiries email: [e-mail], tel:
after fault removal
Hiccup auto-start
Protection
Reverse
Polarity
Overvoltage
notes
None
- see
protection
16.5
TBD
TBD
TBD
3.9
3.9
5.9
6.4
V
Current
On/Off
mA
1
MDC_UEI Series 50-60W.B16 Page 4 of 10
“P” model suffix “N” model suffix
mini-
mum
OFF=Gnd pin or
Positive Logic
max. ON=open
load
Remote On/Off Control
–0.7 to +1.2V
No
pin or +10 to
+15V max.
Magnetic
feedback
UEI Series
See ordering guide
Negative Logic
or +10 to +15V
OFF=open pin
max. ON=Gnd
pin or –0.7 to
+1.2V max.
[phone]