OKY
-T/10 & T/16-D12 Series
Programmable DOSA-SMT 10/16-Amp DC/DC Converters
Performance Specifications and Ordering Guide
ORDERING GUIDE
Sequence/
Track
Output
V
OUT
(Volts)
Input
On/Off
Polarity
Package, C83
Model Number
➂
Efficiency
R/N (mVp-p) Regulation (Max.) V
IN
I
OUT
I
IN
,
I
IN
,
(Amps Power
Nom. Range no load full load
max) (Watts) Max.
g
Line
Load (Volts) (Volts) (mA) (Amps) Min. Typ.
10
10
10
10
16
16
16
16
50
50
50
50
80
80
80
80
40
40
40
40
40
40
40
40
±0.15% ±0.25%
±0.15% ±0.25%
±0.15% ±0.25%
±0.15% ±0.25%
±0.22% ±0.25%
±0.22% ±0.25%
±0.22% ±0.25%
±0.22% ±0.25%
12
12
12
12
12
12
12
12
8.3-14
8.3-14
8.3-14
8.3-14
8.3-14
8.3-14
8.3-14
8.3-14
80
80
80
80
80
80
80
80
4.41
4.41
4.41
4.41
7.09
7.09
7.09
7.09
93% 94.5%
Case
➀
1.3x0.53x0.33
(33x13.5x8.4)
1.3x0.53x0.33
(33x13.5x8.4)
1.3x0.53x0.33
(33x13.5x8.4)
1.3x0.53x0.33
(33x13.5x8.4)
1.3x0.53x0.33
(33x13.5x8.4)
1.3x0.53x0.33
(33x13.5x8.4)
1.3x0.53x0.33
(33x13.5x8.4)
1.3x0.53x0.33
(33x13.5x8.4)
Pinout
P66
P66
P66
P66
P66
P66
P66
P66
OKY-T/10-D12P-C
0.7525-5.5
OKY-T/10-D12N-C
0.7525-5.5
OKY2-T/10-D12P-C
0.7525-5.5
OKY2-T/10-D12N-C
0.7525-5.5
OKY-T/16-D12P-C
0.7525-5.5
OKY-T/16-D12N-C
0.7525-5.5
OKY2-T/16-D12P-C
0.7525-5.5
OKY2-T/16-D12N-C
0.7525-5.5
➀
➁
➂
Dimensions are in inches (mm).
Pos.
No
No
Yes
Yes
No
No
Yes
Yes
93% 94.5% Neg.
93% 94.5%
Pos.
93% 94.5% Neg.
92.5% 94%
92.5% 94%
92.5% 94%
92.5% 94%
Pos.
Neg.
Pos.
Neg.
The input voltage range must be 13.2 Volts max. for Vout >= 3.63 V.
All specifications are at nominal line voltage, Vout=nominal (5V for D12 models) and full load, +25 deg.C.
unless otherwise noted.
Output capacitors are 1 μF ceramic and 10 μF electrolytic in parallel. Input cap is 22 μF. See detailed specifications.
I/O caps are necessary for our test equipment and may not be needed for your application.
f
Use adequate ground plane and copper thickness adjacent to the converter.
g
Ripple and Noise (R/N) is shown at Vout=1V. See specs for details.
PART NUMBER STRUCTURE
OK Y 2
-
T
/
16
-
D12 P
-
C
Okami Non-isolated PoL
Surface Mount
Sequence/tracking
Blank=Not installed, delete seq/track contact
2=Installed, add seq/track contact
Trimmable Output
Voltage Range
D12 Models = 0.7525-5.5V
RoHS Hazardous
Substance Compliance
C
= RoHS-6 (does
not claim EU RoHS exemption 7b–lead in solder)
On/Off Polarity
P = Positive Polarity
N = Negative Polarity
Input Voltage Range
D12 = 8.3-14V
Maximum Rated Output
Current in Amps
www.murata-ps.com
20 Oct 2009
email: sales@murata-ps.com
MDC_OKY_T10T16.D12.A05_long
Page 2 of 17
MURATA-PS [ MURATA POWER SOLUTIONS INC. ]
