TPAT Series
1W 3KVDC Isolated Dual Output SMD DC/DC Converters
DESCRIPTION
:
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 78%
Operating temperature: -40
Power density 1.36W/cm3
℃to 105℃
CE certification
Footprint over pins 1.64cm2
Output voltage: ±3.3V, ±5V, ±9V, ±12V,±15V
Custom solutions available
Input voltage: 3.3V, 5V, 12V,15V,24V
3KVDC isolation
UL 94V-0 package material
/
SELECTION GUIDE
Nominal Input Voltage
Output Voltage
Output Current (Max./Min)
Efficiency
Part Number
V
3.3
3.3
3.3
3.3
3.3
5
V
mA
%
TPAT0303
TPAT0305
TPAT0309
TPAT0312
TPAT0315
TPAT0503
TPAT0505
TPAT0509
TPAT0512
TPAT0515
TPAT1203
TPAT1205
TPAT1209
TPAT1212
TPAT1215
TPAT1515
TPAT2403
TPAT2405
TPAT2409
TPAT2412
TPAT2415
±3.3
±5
±152/±15.2
±100/±10
±55/±5.5
±42/±4.2
±33/±3.3
±152/±15.2
±100/±10
±55/±5.5
±42/±4.2
±33/±3.3
±152/±15.2
±100/±10
±55/±5.5
±42/±4.2
±33/±3.3
±33/±3.3
±152/±15.2
±100/±10
±55/±5.5
±42/±4.2
±33/±3.3
70
70
72
75
80
70
70
72
75
80
70
70
26
75
80
80
70
70
72
75
80
±9
±12
±15
±3.3
±5
5
5
±9
5
±12
±15
±3.3
±5
5
12
12
12
12
12
15
24
24
24
24
24
±9
±12
±15
±15
±3.3
±5
±9
±12
±15
Add suffix “P” for continuous short circuit protection, for example TPAT0505P. Add suffix “X” has not 5,10,14,16 pin, for example TPAT0505X.
INPUT CHARACTERISTICS
Parameter
Conditions
Min.
2.9
Typ.
3.3
5
Max.
3.6
Units
Voltage range
V
V
V
3V input variants
5V input variants
12V input variants
15V input variants
24V input variants
Voltage range
4.5
5.5
Voltage range
11
13.4
22
12
13.3
Voltage range
15
24
16.4
26.5
V
V
Voltage range
Reflected ripple current
ISOLATION CHARACTERISTICS
40
50
mA p-p
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
Max.
Units
kHz
kHz
kHz
Switching frequency
Switching frequency
Switching frequency
0312, 0315
0303, 0305, 0503
All other variants
www.gztoppower.com
TEL:020-82019000
EMAIL:sales@gztoppower.com
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