OKX2-T-16-D12P-C Datasheet PDF - Murata
| Part Number | OKX2-T-16-D12P-C | |
| Description | Adjustable DOSA 10/16-Amp SIP DC/DC Converters | |
| Manufacturers | Murata | |
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There is a preview and OKX2-T-16-D12P-C download ( pdf file ) link at the bottom of this page. Total 16 Pages | ||
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www.murata-ps.com
OKX T/10 & T/16-D12 Series
Adjustable DOSA 10/16-Amp SIP DC/DC Converters
FEATURES
Non-isolated SIP POL DC/DC power module
8.3-14Vdc input voltage range
Programmable output voltage from 0.7525-5.5Vdc
10 Amp (T/10) or 16 Amp (T/16) output current
models
Drives 1000 μF ceramic capacitive loads
High power conversion efficiency 94.5% at 3.3
Vout
Outstanding thermal derating performance
Over temperature and over current protection
On/Off control, Sense and optional Sequence/
Tracking input
UL/EN/IEC 60950-1 safety
Industry-standard (DOSA) SIP format
RoHS-6 hazardous substance compliance
Typical unit
PRODUCT OVERVIEW
The OKX-T/10 and -T/16 series are miniature
SIP non-isolated Point-of-Load (POL) DC/DC power
converters for embedded applications. The module
is fully compatible with Distributed-power Open
Standards Alliance (DOSA) industry-standard
specifications (www.dosapower.com). Applications
include powering CPU’s, datacom/telecom systems,
programmable logic and mixed voltage systems.
The wide input range is 8.3 to 14 Volts DC. Two
maximum output currents are offered, 10 Amps
(T/10 models) or 16 Amps (T/16 models). Based
on fixed-frequency synchronous buck converter
switching topology, the high power conversion
efficient Point of Load (POL) module features pro-
grammable output voltage and On/Off control. An
optional Sequence/Tracking input allows controlled
ramp-up and ramp-down outputs. The Sense input
provides load compensation. These converters also
include under voltage lock out (UVLO), output short
circuit protection, over-current and over tempera-
ture protections.
These units are designed to meet all standard
UL/EN/IEC 60950-1 safety and FCC EMI/RFI
emissions certifications and RoHS-6 hazardous
substance compliance.
+Vin
F1
On/Off
Control
External
DC
Power
Source
Open = On
Closed = Off
(Positive
On/Off)
Common
Connection Diagram
Controller
t4XJUDIJOH
t'JMUFST
t$VSSFOU4FOTF
Reference and
Error Amplifier
Sequence/Tracking (optional)
Figure 1. OKX2-T/10, -T/16
Note: Murata Power Solutions strongly recommends an external input fuse, F1.
See specifications.
+Vout
Sense
Trim
Common
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com/support
MDC_OKX2_T10T16.B06 Page 1 of 16
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PERFORMANCE DATA
OKX2-T/10-D12 Efficiency vs. Line Voltage and Load Current @ +25°C
(VOUT = 0.7525V)
84
79
74 VIN = 8.3V
VIN = 12V
VIN = 14V
69
OKX T/10 & T/16-D12 Series
Adjustable DOSA 10/16-Amp SIP DC/DC Converters
OKX2-T/10-D12-C Maximum Current Temperature Derating at Sea Level
11 (VIN= 12V, VOUT = 0.75V).
10.5
10
Natural convection
9.5
64
59
54
1 2 3 4 5 6 7 8 9 10
Load Curre nt (Amps)
OKX2-T/10-D12 Efficiency vs. Line Voltage and Load Current @ +25°C
(VOUT = 1V)
84
9
8.5
8
20 25 30 35 40 45 50 55 60 65 70 75 80 85 90
Ambient Temperature (ºC)
OKX2-T/10-D12 Efficiency vs. Line Voltage and Load Current @ +25°C
(VOUT = 1.2V)
89
79
74
VIN = 8.3V
VIN = 12V
VIN = 14V
69
64
59
84
VIN = 8.3V
79 VIN = 12V
VIN = 14V
74
69
54
1 2 3 4 5 6 7 8 9 10
Load Current (Amps)
64
1 2 3 4 5 6 7 8 9 10
Load Current (Amps)
OKX2-T/10-D12 Efficiency vs. Line Voltage and Load Current @ +25°C
(VOUT = 1.5V)
91
86
81 VIN = 8.3V
VIN = 12V
VIN = 14V
76
71
66
1 2 3 4 5 6 7 8 9 10
Load Current (Amps)
www.murata-ps.com/support
MDC_OKX2_T10T16.B06 Page 5 of 16
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for OKX2-T-16-D12P-C electronic component. |
| Information | Total 16 Pages | |
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| Download | [ OKX2-T-16-D12P-C.PDF Datasheet ] | |
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