Murata Power Solutions Non-Isolated DC-DC Converter, Through Hole, 5V dc Output Voltage, 12V dc Input Voltage, 1.5A
- RS Stock No.:
- 173-7098
- Mfr. Part No.:
- OKI-78SR-5/1.5-W36HE-C
- Brand:
- Murata Power Solutions
- RS Stock No.:
- 173-7098
- Mfr. Part No.:
- OKI-78SR-5/1.5-W36HE-C
- Brand:
- Murata Power Solutions
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
The OKI-78SR-E 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.
Vertical SIP or horizontal mount, small footprint,
in an Encapsulated 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
in an Encapsulated 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
Specifications
Attribute | Value |
---|---|
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 |
Width | 11.9mm |
Load Regulation | ±0.4% |
Protection Features | Short Circuit Protection |
Switching Frequency Range | 500kHz |
Weight | 4.5g |
Rated Output Power | 7.5W |
Depth | 9.5mm |
Allowed Circuit Configurations | Parallel |
MTBF | 78700000h |
Power Signal Conversion Type | DC-DC |
Length | 18mm |
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