TPNA Datasheet, PDF (1/4 Pages) Toppower Electronic Technology Limited – 1W 3KVDC Isolated Dual Output DC/DC Converters

TPNA Series
DESCRIPTION： 1W 3KVDC Isolated Dual Output DC/DC Converters
The TPNA series are miniature, isolated 1W DC/DC converters in a SIP package.
They offer the ideal solution in many space critical applications for board level
power distribution. The internal SMD construction makes it possible to offer a
product with high performance at low cost. The series offers smaller size, improved
efficiency, lower output ripple noise and 3KVDC isolation.
FEATURES
RoHS compliant、CE certification
Operating temperature: -40℃to 105℃
Efficiency up to 89%
UL 94V-0 package material
Power density 0.85W/cm³
Input voltage:5V, 12V,15V,24V,48V
Industry standard pinout
Power sharing on output
Output voltage: ±5V, ±9V, ±12V, ±15V
SELECTION GUIDE
Part Number
TPNA0505S
TPNA0509S
R TPNA0512S
TPNA0515S
TPNA1205S
E _TPNA1209S
TPNA1212S
TPNA1215S
TPNA1505S
W _TPNA1509S
TPNA1512S
TPNA1515S
O _TPNA2405S
TPNA2409S
P _TPNA2412S
TPNA2415S
P _TPNA4805S
TPNA4809S
TPNA4812S
O _TPNA4815S
Nominal Input Voltage
V
5
5
5
5
12
12
12
12
15
15
15
15
24
24
24
24
48
48
48
48
Output Voltage
V
±5
±9
±12
±15
±5
±9
±12
±15
±5
±9
±12
±15
±5
±9
±12
±15
±5
±9
±12
±15
Output Current (Max./Min)
mA
±100/±10
±55/±5.5
±42/±4.2
±33/±3.3
±100/±10
±55/±5.5
±42/±4.2
±33/±3.3
±100/±10
±55/±5.5
±42/±4.2
±33/±3.3
±100/±10
±55/±5.5
±42/±4.2
±33/±3.3
±100/±10
±55/±5.5
±42/±4.2
±33/±3.3
Add suffix “P” for continuous short circuit protection, for example TPNA0505SP.
T^{INPUT CHARACTERISTICS}
Load Regulation (Max)
%
5.1
4.3
4.6
4.5
3.9
2.8
2.9
2.7
3.5
2.6
2.6
2.6
3.6
2.6
2.6
2.5
4
3
3
2.5
Efficiency (Typ.)
%
84
86
86
86
84
86
88
87
84
87
87
89
84
87
87
88
80
82
83
83
Parameter
Voltage range
Voltage range
Conditions
5V input variants
12V input variants
Min.
Typ.
Max.
Units
4.5
5
5.5
V
11
12
13.3
V
Voltage range
15V input variants
13.5
15
16.4
V
Voltage range
24V input variants
21.6
24
26
V
Voltage range
48V input variants
43
48
53
V
Reflected ripple current
Reflected ripple current
Reflected ripple current
Reflected ripple current
Reflected ripple current
5V input variants
12V input variants
15V input variants
24V input variants
48V input variants
5
13
mA p-p
5
10
mA p-p
4
10
mA p-p
4
10
mA p-p
25
40
mA p-p
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