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1.5A, 12V Input Non-Isolated DC/DC Converter, SIP, 4.5-14Vin, 0.591 to 6.0Vout, Positive on/off control

  • Recommended In Production  

    Explanation of Product Status

    Under Development Products under development
    Please contact us for product availability and sample lead-time.
    In Production Product is in mass production.
    to be discontinued Not recommended for new designs. We are evaluating the schedule for the discontinuing of production of this item. Contact Murata or refer to the website for details of product supply and possible alternative product information.
    Discontinued product Production of this product has stopped. Contact Murata for inventory availability and possible alternative products.
    Recommended product This product is particularly recommended among our products currently in production.
    New product It's new item.


Technical Information

Input Voltage Range (V) 4.5 to 14
Design Origin Murata Power Solutions
Dimensions (inch) 0.41 x 0.40 x 0.24
Dimensions (mm) 10.4 x 10.16 x 6.1
Efficiency (%) 93
Form Factor SIP
Mounting Type Through Hole
Package Style SIP
Output Current (A) 1.5
Input Current (mA) 80/672
Line Regulation Max (%) 0.3
Load Regulation Max (%) 0.5
Operating Temp. Range (C) -40 to 85
Quality UL/IEC/EN60950 safety approvals.
Ripple and Noise (mV pk-pk) 25
RoHS 6 Yes
Series Headline Adjustable Output 1.5-Amp SIP-mount DC/DC Converters
Series Description The OKR-T/1.5 series are miniature SIP non-isolated Point-of-Load (PoL) DC/DC power converters measuring only 0.41 x 0.40 x 0.24 inches (10.4 x 10.16 x 6.1 mm). The wide input range is 4.5 to 14 Volts DC. Based on 600 KHz synchronous buck topology, the high power conversion effi cient Point of Load (PoL) module features programmable output voltage and On/Off control, under voltage lock out (UVLO), overcurrent and over temperature protections. These units meet all standard UL/EN/ IEC 60950-1 safety certifi cations and RoHS-6 hazardous substance compliance.
Total Output Power (W) 7.5
Output Voltage 1 (V) Programmable / Range 0.591 to 6.0
Output Voltage 1 (V) 0.591
Input Voltage Nominal (V) 12