Murata Power Solutions Non-Isolated DC-DC Converter, Through Hole, 5V dc Output Voltage, 12V dc Input Voltage, 1.5A

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£6.74

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£8.09

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  • Final 138 unit(s) shipping from 28 November 2025
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RS Stock No.:
173-7098
Mfr. Part No.:
OKI-78SR-5/1.5-W36HE-C
Brand:
Murata Power Solutions
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Brand

Murata Power Solutions

Output Voltage

5V dc

Output Current

1.5A

Input Voltage

12V dc

Mounting Type

Through Hole

Number of Outputs

1

Package

TO-220

Power Rating

7.5W

Efficiency

90.5%

Ripple And Noise

75mV Pk-Pk

Minimum Temperature

-40°C

Maximum Temperature

+85°C

Series

OKI-78SR

Line Regulation

±0.3%

Maximum Input Current

690mA

Weight

4.5g

Switching Frequency Range

500kHz

Protection Features

Short Circuit Protection

Depth

9.5mm

Power Signal Conversion Type

DC-DC

Rated Output Power

7.5W

MTBF

78700000h

Width

11.9mm

Load Regulation

±0.4%

Allowed Circuit Configurations

Parallel

Length

18mm

COO (Country of Origin):
CN

Murata Power Solutions Non-Isolated DC-DC Converter


The Murata Power Solutions Non-Isolated DC-DC Converter is used for the embedded application. It has three nominal output voltage terminals and up to 1.5A is the maximum output. Based on fixed frequency the high efficiency means very low heat and low electrical noise requiring no external component. The fixed single output converters provide both tight regulation and high efficiency directly at power usage site and are direct plug-in instead of linear regulators hence no extra outside component is required

Features and Benefits


• High efficiency with no external components
• No heat sink direct replacement for 3-terminal
• Operating temperature is from -40°Cto 85°C
• Outstanding thermal derating performance
• Short circuit protection
• Vertical SIP or horizontal mount, small footprint, in an encapsulated package

Applications


• Control boxes
• Control boxes
• ITE commercials
• ITE commercials

Certifications


• UL certified

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