TKA-W25 Series
0.25W 3KVDC Isolated Miniature Single Output DC/DC Converters
DESCRIPTION
:
The TKA-W25series are miniature, isolated 0.25W DC/DC converters 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
、
CE certification
Efficiency up to 83%
Operating temperature: -40
Industry standard pinout
℃ to 105℃
UL 94V-0 package material
Power sharing on output
Internal SMD construction
Input voltage :3.3V, 5V ,12V ,24V
Output voltage: 3.3V, 5V, 9V,12V,15V,24V
SELECTION GUIDE
Nominal Input Voltage
Output Voltage
Output Current (Max./Min)
Efficiency
%
Part Number
Package Style
V
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
5
V
3.3
5
mA
DIP
DIP
DIP
DIP
DIP
TKA0303DA-W25
TKA0305DA-W25
TKA0309DA-W25
TKA0312DA-W25
TKA0315DA-W25
TKA0324DA-W25
TKA0303SA-W25
TKA0305SA-W25
TKA0309SA-W25
TKA0312SA-W25
TKA0315SA-W25
TKA0324SA-W25
TKA0503DA-W25
TKA0505DA-W25
TKA0509DA-W25
TKA0512DA-W25
TKA0515DA-W25
TKA0524DA-W25
TKA0503SA-W25
TKA0505SA-W25
TKA0509SA-W25
TKA0512SA-W25
TKA0515SA-W25
TKA0524SA-W25
TKA1205DA-W25
TKA1209DA-W25
TKA1212DA-W25
TKA1215DA-W25
TKA1224DA-W25
TKA1205SA-W25
TKA1209SA-W25
TKA1212SA-W25
TKA1215SA-W25
TKA1224SA-W25
TKA2405DA-W25
TKA2409DA-W25
TKA2412DA-W25
TKA2415DA-W25
TKA2424DA-W25
TKA2405SA-W25
TKA2409SA-W25
TKA2412SA-W25
TKA2415SA-W25
TKA2424SA-W25
75.8/7.58
50/5
75
80
75
80
80
82
74
80
76
77
80
82
78
72
75
78
80
82
78
72
77
78
80
82
75
82
82
82
82
74
79
81
81
82
70
73
75
78
77
70
73
75
78
77
9
27.8/2.78
21/2.1
12
15
24
3.3
5
16/1.6
DIP
SIP
10.4/1.04
75.8/7.58
50/5
SIP
SIP
SIP
9
27.8/2.78
21/2.1
12
15
24
3.3
5
SIP
SIP
DIP
DIP
DIP
DIP
DIP
DIP
SIP
SIP
SIP
SIP
SIP
SIP
DIP
DIP
DIP
DIP
16/1.6
10.4/1.04
75.8/7.58
50/5
5
5
9
27.8/2.78
21/2.1
5
12
15
24
3.3
5
5
16/1.6
5
10.4/1.04
75.8/7.58
50/5
5
5
5
9
27.8/2.78
21/2.1
5
12
15
24
5
5
16/1.6
5
10.4/1.04
50/5
12
12
12
12
12
12
12
12
12
12
24
24
24
24
24
24
24
24
24
24
9
27.8/2.78
21/2.1
12
15
24
5
16/1.6
DIP
SIP
10.4/1.04
50/5
SIP
SIP
SIP
SIP
DIP
9
27.8/2.78
21/2.1
12
15
24
5
16/1.6
10.4/1.04
50/5
9
27.8/2.78
21/2.1
DIP
DIP
DIP
12
15
24
5
16/1.6
10.4/1.04
50/5
DIP
SIP
9
27.8/2.78
21/2.1
SIP
SIP
SIP
SIP
12
15
24
16/1.6
10.4/1.04
Add suffix “P” for continuous short circuit protection, for example TKA0505SAP-W25.
www.gztoppower.com
TEL:020-82019000
EMAIL:sales@gztoppower.com
page 1 of 3