PTK25-D24-S5 Datasheet, PDF (1/4 Pages) CUI INC – dc-dc converter

PART NUMBER: PTK25
DESCRIPTION: dc-dc converter
rev.
page 1 of 4
date 06/2009
features
·industry standard pin out
·wide 2:1 input range
·fully isolated
·output voltage trimmable
·output on/off control
·over-current protection
·over-voltage protection
·six-sided EMI shielding
·constant switching frequency
d _{·high efficiency}
·compact size 2.0”x2.0”x0.4”
·-40°C~85°C models available
·3 year warranty
e _{MODEL 1}
u _PTK25-D24-S3
PTK25-D24-S5
PTK25-D24-S12
in ^{PTK25-D24-S15}
PTK25-D24-D5
PTK25-D24-D12
PTK25-D24-D15
PTK25-D24-T312
t _{PTK25-D24-T512}
PTK25-D24-T315
PTK25-D24-T515
PTK25-D48-S3
PTK25-D48-S5
n _{PTK25-D48-S12}
PTK25-D48-S15
PTK25-D48-D5
PTK25-D48-D12
o _{PTK25-D48-D15}
PTK25-D48-T312
PTK25-D48-T512
PTK25-D48-T315
c _{PTK25-D48-T515}
output
power
(max)
19.8W
25.0W
24.0W
24.0W
25.0W
24.0W
24.0W
19.95W
25.9W
19.95W
25.0W
19.8W
25.0W
24.0W
24.0W
25.0W
24.0W
24.0W
19.95W
25.9W
19.95W
25.0W
input
voltage
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
output
voltage
3.3VDC
5VDC
12VDC
15VDC
±5VDC
±12VDC
±15VDC
3.3VDC/±12VDC
5VDC/±12VDC
3.3VDC/±15VDC
5VDC/±15VDC
3.3VDC
5VDC
12VDC
15VDC
±5VDC
±12VDC
±15VDC
3.3VDC/±12VDC
5VDC/±12VDC
3.3VDC/±15VDC
5VDC/±15VDC
output
current
(max)
6.0A
5.0A
2.0A
1.6A
2.5A
1.0A
0.8A
3.5A/0.35A
3.5A/0.35A
3.5A/0.28A
3.5A/0.25A
6.0A
5.0A
2.0A
1.6A
2.5A
1.0A
0.8A
3.5A/0.35A
3.5A/0.35A
3.5A/0.28A
3.5A/0.25A
ripple & noise ²
mV P-P
100
100
120
150
75/75
120/120
150/150
75/120/120
75/120/120
75/150/150
75/150/150
100
100
120
150
75/75
120/120
150/150
75/120/120
75/120/120
75/150/150
75/150/150
efficiency
(typ.)
80%
85%
89%
89%
84%
88%
87%
83%
84%
83%
84%
81%
85%
89%
89%
84%
88%
87%
83%
84%
83%
84%
is NOTE: 1. All models are also available in an extended temperature range of -40°C~85°C. For these models, append “M” to the model number, e.g.
PTK25-Q48-S5M.
D^{2. Ripple & noise measured with a 20MHz bandwidth, off a 10uF electrolytic and a 0.1uF ceramic cap in parallel at the ouptut.}
20050 SW 112^th Ave. Tualatin, Oregon 97062 phone [phone] fax [phone]