0.5W Isolated Twin Output DC/DC Converters
DESCRIPTION:
The TPD-W5 series are miniature, isolated 0.5W DC/DC-converters with twin output
voltage in a SIP and DIP 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
Twin independent output
Input/output isolation 3KVDC
Efficiency up to 80%
Output/output isolation 3KVDC
UL 94V-0 package material
Output one: 5V
Power sharing on output
Footprint from 1.17cm2
Input voltage: 5V, 12V
Output two: 3.3V, 5V, 9V, 12V, 15V
Operating temperature: -40℃to 85ºC
SELECTION GUIDE
Nominal Input
Voltage
Output
Output
Output
Output
Efficiency
Package
Style
Voltage 1
Voltage 2
Current 1
mA
Current 2
mA
Part Number
V
5
V
5
V
%
DIP
DIP
DIP
DIP
DIP
SIP
SIP
SIP
SIP
SIP
DIP
DIP
DIP
DIP
SIP
SIP
SIP
SIP
TPD050503D-W5
TPD050505D-W5
TPD050509D-W5
TPD050512D-W5
TPD050515D-W5
TPD050503S-W5
TPD050505S-W5
TPD050509S-W5
TPD050512S-W5
TPD050515S-W5
TPD120505D-W5
TPD120509D-W5
TPD120512D-W5
TPD120515D-W5
TPD120505S-W5
TPD120509S-W5
TPD120512S-W5
TPD120515S-W5
3.3
50
75
70
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
9
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
28
21
17
75
50
28
21
17
50
28
21
17
50
28
21
17
71
80
80
79
70
70
79
80
81
70
80
80
79
70
80
79
80
5
12
15
3.3
5
5
5
5
5
9
5
12
15
5
5
12
12
12
12
12
12
12
12
9
12
15
5
9
12
15
INPUT CHARACTERISTICS
Parameter
Conditions
Min.
Typ.
Max.
Units
Voltage range
V
V
5V input types
12V input types
4.5
11
5.0
12
5.5
13
Voltage range
OUTPUT CHARACTERISTICS
Min.
Typ.
1.0
Max.
0.5
Units
W
Parameter
Conditions
Rated power
TA= -40℃to 85℃
Voltage set point accuracy
See tolerance envelope
High Vin to low Vin
3.3V output variants
5V output variants
9V output variants
12V output variants
15V output variants
Line regulation
1.2
14
14
9
%/%
%
Load regulation(10% load to rated load)
Load regulation(10% load to rated load)
Load regulation(10% load to rated load)
Load regulation(10% load to rated load)
Load regulation(10% load to rated load)
%
%
%
9
%
9
www.gztoppower.com
TEL:0086-20-82019000
EMAIL:sales2@gztoppower.com
Page 1 / 3