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OKI-78SR-5/1.5-W36-C - 

Non Isolated POL DC/DC Converter, Okami, 1 Output, 7.5 W, 5 V, 1.5 A, Fixed, Through Hole

OKI-78SR-5/1.5-W36-C - Non Isolated POL DC/DC Converter, Okami, 1 Output, 7.5 W, 5 V, 1.5 A, Fixed, Through Hole
OKI-78SR-5/1.5-W36-C - Non Isolated POL DC/DC Converter, Okami, 1 Output, 7.5 W, 5 V, 1.5 A, Fixed, Through Hole

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Manufacturer Part No:
OKI-78SR-5/1.5-W36-C
Newark Part No.:
72R3616
Product Range
OKI-78SR Series
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
1 Output
:
7.5W
:
5V
:
1.5A
:
Fixed
:
Through Hole
:
7V
:
36V
:
SIP
:
IEC, UL
:
10.4mm
:
7.6mm
:
16.5mm
:
OKI-78SR Series
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Product Overview

The OKI-78SR series are non-isolated switching regulator (SR) DC/DC power converters for embedded applications. The fixed single output converters offer both tight regulation and high efficiency directly at the power usage site and are a direct plug-in replacement for TO-220 package 78xx series linear regulators. Typically, no extra outside components are required. Based on fixed-frequency buck switching topology, the high efficiency means very low heat and little electrical noise.
  • High efficiency with no external components
  • Short circuit protection
  • Outstanding thermal derating performance
  • Over current shutdown
  • Over temperature shutdown

Applications

Embedded Design & Development, Power Management, Consumer Electronics

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Details: 
Can you suggest the part number of fuse which has to be connected in series at input of DC-DC converter (part number OKI-78SR-5/1.5-W36-C) to provide reverse polarity protection?
3 years, 1 month ago
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A: 
According to datasheet fast acting fuse with 2A current rating should connected at input of DC-DC converter to provide reverse polarity protection. So suggested part number of fuse is MCF0805B2R00FSTR from Multicomp.
3 years, 1 month ago
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Details: 
Can you confirm whether DC-DC converter (part number OKI-78SR-5/1.5-W36-C) is internally fused or not?
2 years, 11 months ago
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NewarkTechSupp
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A: 
According to datasheet, this DC-DC converter is not internally fused. A fast blow fuse with 2A current rating should be connected to ungrounded input supply line. Suggested part number of fuse is MCF0805B2R00FSTR from Multicomp.
2 years, 11 months ago
by
NewarkTechSupport
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