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

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Unavailable
RS will no longer stock this product.
RS Stock No.:
173-6928
Mfr. Part No.:
OKI-78SR-5/1.5-W36-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

Ripple And Noise

40mV Pk-Pk

Maximum Temperature

+85°C

Minimum Temperature

-40°C

Series

OKI-78SR

Line Regulation

±0.25%

Protection Features

Short Circuit Protection

Width

8.6mm

Load Regulation

±0.4%

Allowed Circuit Configurations

Parallel

Power Signal Conversion Type

DC-DC

Rated Output Power

7.5W

MTBF

78700000h

Switching Frequency Range

500kHz

Maximum Input Current

690mA

Length

10.4mm

Depth

16.5mm

Weight

2g

COO (Country of Origin):
CN

Murata 1.5A Single Output Non-Isolated DC-DC Converter - OKI Series


The Murata PS OKI-78SR Series is built on a 10.4 by 16.5 mm, single inline package SIP module, these DC/DC converters are non-isolated switching regulator for embedded applications. Two nominal output voltages are offered, each with 1.5 Amp maximum output. Based on fixed-frequency buck switching topology, the high efficiency means very low heat and little electrical noise, requiring no external components. The ultra-wide input range is 7 to 36 Volts DC. Protection features include short circuit current limit protection. The OKI-78SR switching regulator is designed to meet all standards approvals. RoHS-6 (no lead) hazardous material compliance is specified as standard.

Features & Benefits


Ultra wide 7 to 36 VDC input range
Fixed Outputs of 3.3 or 5 VDC up to 1.5 Amps
Vertical or horizontal SIP-mount, small footprint package
“No heat sink” direct replacement for 3-terminal 78xx-series linear regulators
High efficiency with no external components
Short circuit protection
Outstanding thermal derating performance

Approvals

UL/EN/IEC 60950-1, 2nd Edition

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.


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