TPATXXX Series
DESCRIPTION
:
1W 3KVDC Isolated Single and Dual Output DC/DC Converters
Miniature surface mounted DC/DC Converters are an ideal and economical solution for many
applications where noise reduction, voltage isolation, voltage conversion in distributed power systems
is required. these converters are qualified for the higher temperatures requested by lead-free reflow
solder processes, especially for automated SMD production lines.
FEATURES
RoHS compliant
Efficiency up to 80%
Operating temperature: -40℃to 105℃
CE certification
Footprint over pins 1.64cm2
Output voltage: dual 3.3V, 5V, 9V,12V,15V
Custom solutions available
Power density 1.36W/cm3
Input voltage: 3.3V, 5V, 12V,15V
3KVDC isolation
UL 94V-0 package material
/
SELECTION GUIDE
Nominal Input Voltage
Output Voltage
Output Current (Max.)
Efficiency
Part Number
V
3.3
3.3
3.3
3.3
3.3
5
V
mA
%
TPAT030303
TPAT030505
TPAT030909
TPAT031212
TPAT031515
TPAT050303
TPAT050505
TPAT050909
TPAT051212
TPAT051515
TPAT120303
TPAT120505
TPAT120909
TPAT121212
TPAT121515
TPAT150505
TPAT150909
TPAT151212
TPAT151515
3.3/3.3
5/5
152/152
100/100
55/55
70
70
72
75
78
70
70
72
75
80
70
70
76
75
75
75
70
70
72
9/9
12/12
15/15
3.3/3.3
5/5
42/42
33/33
152/152
100/100
55/55
5
5
9/9
5
12/12
15/15
3.3/3.3
5/5
42/42
5
33/33
12
12
12
12
12
15
15
15
15
152/152
100/100
55/55
9/9
12/12
15/15
5/5
42/42
33/33
100/100
55/55
9/9
12/12
15/15
42/42
33/33
Add suffix “P” for continuous short circuit protection, for example TPAT050505P. Add suffix “X” has not 5,10,14,16 pin, for example TPAT050505X.
INPUT CHARACTERISTICS
Parameter
Conditions
Min.
Typ.
3.3
5
Max.
3.6
5.5
13
Units
Voltage range
Voltage range
Voltage range
Voltage range
Reflected ripple current
V
3V input variants
5V input variants
12V input variants
15V input variants
2.9
4.5
11
V
V
V
12
15
40
13.4
16.4
50
mA p-p
ISOLATION CHARACTERISTICS
Max.
Max.
Parameter
Conditions
Min.
3000
1
Typ.
Units
VDC
Isolation voltage
Tested for 1 second
Viso= 1000VDC
Resistance
GΩ
GENERAL CHARACTERISTICS
Parameter
Conditions
Min.
Typ.
110
115
120
Units
kHz
kHz
kHz
Switching frequency
Switching frequency
Switching frequency
031212, 031515
030303, 030505, 050303
All other variants
www.gztoppower.com
TEL:0086-20-62162688
EMAIL:sales2@gztoppower.com
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