Murata Power Solutions Non-Isolated DC-DC Converter, 24V dc Input, 12V dc Output, 1A

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

Fabricated on a 0.41 x 0.65 inch (10.4 x 16.5 mm) Single Inline Package (SIP) module, the OKI-78SR series are non-isolated switching regulatorSR) DC-DC power converters for embedded applications. The fixed single output converters offerboth tight regulation and high efficiency directly at the power usage site and are a direct plug-ineplacement for TO-220 package 78xx series linear regulators. Typically, no extra outside components are required.

7-36Vin (3.3 & 5Vout), 15-36Vin (12Vout)
Fixed Output: 3.3 or 5V @ 1.5A or 12V @ 1.0A
Vertical SIP or horizontal 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

Specifications
Attribute Value
Input Voltage 24V dc
Output Voltage 12V dc
Number of Outputs 1
Output Current 1A
Power Rating 12W
Mounting Type Through Hole
Package TO-220
Minimum Temperature -40°C
Maximum Temperature +85°C
Efficiency 95.3%
MTBF 78700000h
Load Regulation ±0.25%
Line Regulation ±0.25%
Ripple And Noise 75mV Pk-Pk
Series OKI-78SR
Power Signal Conversion Type DC-DC
Rated Output Power 12W
Weight 2g
Length 10.4mm
Protection Features Short Circuit Protection
Switching Frequency Range 500kHz
Allowed Circuit Configurations Parallel
Depth 16.5mm
Width 8.6mm
Maximum Input Current 530mA
Temporarily out of stock - back order for despatch 02/02/2021, delivery within 6 working days from desptach date
Price 1 Reel of 360
Was PHP97,601.76
PHP 95,110.20
(exc. VAT)
PHP 106,523.42
(inc. VAT)
Reel(s)
Per Reel
Per Unit*
1 - 1
PHP95,110.20
PHP264.195
2 - 2
PHP91,939.82
PHP255.388
3 +
PHP83,894.99
PHP233.042
*price indicative
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