OKL-T/6-W12P-C Murata Power Solutions Inc, OKL-T/6-W12P-C Datasheet

DC/DC Converters & Regulators 12Vin .59-5.5Vout 6A 30W Pos Polarity

OKL-T/6-W12P-C

Manufacturer Part Number
OKL-T/6-W12P-C
Description
DC/DC Converters & Regulators 12Vin .59-5.5Vout 6A 30W Pos Polarity
Manufacturer
Murata Power Solutions Inc
Datasheet

Specifications of OKL-T/6-W12P-C

Output Power
30 W
Input Voltage Range
4.5 V to 14 V
Input Voltage (nominal)
12 V
Number Of Outputs
1
Package / Case Size
12.2 mm x 12.2 mm x7.2 mm
Output Voltage
0.591 V to 5.5 V
Product
Non-Isolated / POL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
FEATURES
www.murata-ps.com
iLGA inspectable Land Grid Array
4.5-14Vdc input voltage range
Programmable output voltage from 0.591-5.5Vdc
Drives up to 300 μF ceramic capacitive loads
High power conversion effi ciency at 93%
Outstanding thermal derating performance
Short circuit and over current protection
On/Off control and Power Good signal
Optional Sequence/Tracking operation (OKL2-T/6-
W12 models)
Certifi ed to UL/EN/IEC 60950-1 safety, 2nd Edition
RoHS-6 hazardous substance compliance
www.murata-ps.com/rohs
Sequence/Tracking
External
DC
Power
Source
(OKL2 Models)
For full details go to
 
F1
Open = On
Closed = Off
Common
+Vin
(Positive
Control
Typical unit
On/Off
On/Off)
Note: Murata Power Solutions strongly recommends an external input fuse, F1. See specifi cations.
Controller
PRODUCT OVERVIEW
lated Point-of-Load (PoL) DC/DC power converters
for embedded applications. Featuring inspectable
Land Grid Array (iLGA) format, the OKL-T/6-W12
measures only 0.48 x 0.48 x 0.283 inches max.
(12.2 x 12.2 x 7.2 mm max.).
The maximum output current is 6 Amps. Based
on fi xed-frequency synchronous buck converter
switching topology, the high power conversion
The OKL-T/6-W12 series are miniature non-iso-
The wide input range is 4.5 to 14 Volts DC.
www.murata-ps.com
Connection Diagram
Figure 1. OKL2-T/6-W12
Contents
Description, Connection Diagram, Photograph
Ordering Guide, Model Numbering, Product Label
Detailed Electrical Specifi cations
Mechanical Specifi cations, Input/Output Pinout
Performance Data and Oscillograms
Technical Notes
Power Good
Reference and
Error Amplifier
Programmable Output 6-Amp iLGA SMT PoLs
09 May 2011
effi cient Point of Load (PoL) module features
programmable output voltage and On/Off control.
These converters also include under voltage lock
out (UVLO), output short circuit protection, and
over-current protections.
OKL2-T/6-W12 models allows power sequencing
of PoL’s. These units meet all standard UL/EN/IEC
60950-1 safety certifi cations (2nd Edition) and RoHS-6
hazardous substance compliance.
OKL-T/6-W12 Series
An optional sequence/tracking feature on
MDC_OKL-T/6-W12 Series.A09 Page 1 of 18
Common
+Vout
Sense
Trim
email: sales@murata-ps.com
Page
14
1
2
3
5
7

Related parts for OKL-T/6-W12P-C

OKL-T/6-W12P-C Summary of contents

Page 1

... The OKL-T/6-W12 series are miniature non-iso- lated Point-of-Load (PoL) DC/DC power converters for embedded applications. Featuring inspectable Land Grid Array (iLGA) format, the OKL-T/6-W12 measures only 0.48 x 0.48 x 0.283 inches max. (12.2 x 12.2 x 7.2 mm max.). The wide input range is 4 Volts DC. ...

Page 2

... Trimmable Output Voltage Range 0.591-5.5Vdc Input Voltage Range 4.5-14Vdc Maximum Rated Output Current in Amps OKL-T/6-W12P-C OKL-T/6-W12N-C OKL2-T/6-W12P-C OKL2-T/6-W12N-C The manufacturing date code is four characters: First character – Last digit of manufacturing year, example 2009 Second character – Month code (1 through 9 and O through D) Third character – ...

Page 3

... V. to +15 Volts max min. to +14V max. None, install external fuse Current-limited. Devices can withstand a sustained short circuit without damage. The outputs are not intended to accept appreciable reverse current. -55 to +125 °C. See soldering specifi cations email: sales@murata-ps.com MDC_OKL-T/6-W12 Series.A09 Page ...

Page 4

... This short current pulse prevents overheating and damaging the converter. Once the fault is removed, the converter immediately recovers normal operation. www.murata-ps.com 09 May 2011 OKL-T/6-W12 Series email: sales@murata-ps.com MDC_OKL-T/6-W12 Series.A09 Page ...

Page 5

... Tolerances (unless otherwise specified): .XX ± 0.02 (0.5) .XXX ± 0.010 (0.25) Angles ± 1˚ Components are shown for reference only. email: sales@murata-ps.com 09 May 2011 MDC_OKL-T/6-W12 Series.A09 Page Function V IN Ground V OUT Sense Trim Ground Third Angle Projection ...

Page 6

... Pocket tape length before modules C Cover tape length before pocket tape www.murata-ps.com OKL-T/6-W12 Series Programmable Output 6-Amp iLGA SMT PoLs 7.40±0.1 0.40±0.05 Start of pocket tape C B Start of cover tape Length (mm) email: sales@murata-ps.com 09 May 2011 MDC_OKL-T/6-W12 Series.A09 Page 800 ±40 200 min. 240 ±40 ...

Page 7

... Output Ripple and Noise (Vin=12V, Vout=5.0V, Iout=6A, Cload=0, ScopeBW=20MHz) Step Load Transient Response (Vin=12V, Vout=5.0V, Cload=0, Iout=6A to 3A) www.murata-ps.com OKL-T/6-W12 Series 65 LFM 100 LFM Ambient Temperature (ºC) Trace 2=Vout, 200 mV/div. Trace 4=Iout, 5A/div. email: sales@murata-ps.com 09 May 2011 MDC_OKL-T/6-W12 Series.A09 Page ...

Page 8

... Output Ripple and Noise (Vin=12V, Vout=3.3V, Iout=6A, Cload=0, ScopeBW=20MHz) Step Load Transient Response (Vin=12V, Vout=3.3V, Cload=0, Iout=6A to 3A) www.murata-ps.com OKL-T/6-W12 Series 65 LFM 100 LFM Ambient Temperature (ºC) Trace 2=Vout, 200 mV/div. Trace 4=Iout, 5A/div. email: sales@murata-ps.com 09 May 2011 MDC_OKL-T/6-W12 Series.A09 Page ...

Page 9

... Output Ripple and Noise (Vin=12V, Vout=2.5V, Iout=6A, Cload=0, ScopeBW=20MHz) Step Load Transient Response (Vin=12V, Vout=2.5V, Cload=0, Iout=6A to 3A) www.murata-ps.com OKL-T/6-W12 Series 65 LFM 100 LFM Ambient Temperature (ºC) Trace 2=Vout, 200 mV/div. Trace 4=Iout, 5A/div. email: sales@murata-ps.com 09 May 2011 MDC_OKL-T/6-W12 Series.A09 Page ...

Page 10

... Output Ripple and Noise (Vin=12V, Vout=1.8V, Iout=6A, Cload=0, ScopeBW=20MHz) Step Load Transient Response (Vin=12V, Vout=1.8V, Cload=0, Iout=6A to 3A) www.murata-ps.com OKL-T/6-W12 Series 65 LFM 100 LFM Ambient Temperature (ºC) Trace 2=Vout, 200 mV/div. Trace 4=Iout, 5A/div. email: sales@murata-ps.com 09 May 2011 MDC_OKL-T/6-W12 Series.A09 Page ...

Page 11

... Output Ripple and Noise (Vin=12V, Vout=1.2V, Iout=6A, Cload=0, ScopeBW=20MHz) Step Load Transient Response (Vin=12V, Vout=1.2V, Cload=0, Iout=6A to 3A) www.murata-ps.com OKL-T/6-W12 Series 65 LFM 100 LFM Ambient Temperature (ºC) Trace 2=Vout, 200 mV/div. Trace 4=Iout, 5A/div. email: sales@murata-ps.com 09 May 2011 MDC_OKL-T/6-W12 Series.A09 Page ...

Page 12

... Output Ripple and Noise (Vin=12V, Vout=1.0V, Iout=6A, Cload=0, ScopeBW=20MHz) Step Load Transient Response (Vin=12V, Vout=1.0V, Cload=0, Iout=6A to 3A) www.murata-ps.com OKL-T/6-W12 Series 65 LFM 100 LFM Ambient Temperature (ºC) Trace 2=Vout, 200 mV/div. Trace 4=Iout, 5A/div. email: sales@murata-ps.com 09 May 2011 MDC_OKL-T/6-W12 Series.A09 Page ...

Page 13

... Output Ripple and Noise (Vin=12V, Vout=.591V, Iout=6A, Cload=0, ScopeBW=20MHz) Step Load Transient Response (Vin=12V, Vout=.591V, Cload=0, Iout=6A to 3A) www.murata-ps.com OKL-T/6-W12 Series 65 LFM Ambient Temperature (ºC) Trace 2=Vout, 200 mV/div. Trace 4=Iout, 5A/div. email: sales@murata-ps.com 09 May 2011 MDC_OKL-T/6-W12 Series.A09 Page ...

Page 14

... The Cbus and Lbus components simulate a typical DC voltage bus. Please note that the values of Cin, Lbus and Cbus will vary according to the specifi c converter model. www.murata-ps.com 09 May 2011 OKL-T/6-W12 Series email: sales@murata-ps.com MDC_OKL-T/6-W12 Series.A09 Page ...

Page 15

... CAUTION: These graphs are all collected at slightly above Sea Level altitude. Be sure to reduce the derating for higher density altitude. Output Voltage Sequencing The OKL modules include a sequencing feature that enables users to implement various types of output voltage sequencing in their applications. This is accomplished via an additional sequencing pin. When not using the sequencing feature, either tie the sequence pin to Vin or leave it uncon- nected ...

Page 16

... Remote On/Off Control The OKL Series power modules can be specifi ed with either a positive or nega- tive logic polarity. See Figures 7 and 8 for On/Off circuit control. In the positive logic on/off option the unit turns on during a logic high on the On/Off pin and turns off during a logic low ...

Page 17

... C/sec Preheating Zone 240 sec max 120 150 180 Time (sec) email: sales@murata-ps.com 09 May 2011 MDC_OKL-T/6-W12 Series.A09 Page Reflow Zone 45-75 sec High trace = normal upper limit Low trace = normal lower limit 210 240 270 300 ...

Page 18

... The descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifi cations are subject to change without notice. www.murata-ps.com/locations OKL-T/6-W12 Series © 2011 Murata Power Solutions, Inc. email: sales@murata-ps.com 09 May 2011 MDC_OKL-T/6-W12 Series.A09 Page ...

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