Murata Power Solutions OKDx-T/90 Series

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OKDx-T/90-W12 PoL DC-DC power converters

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The OKDx-T/90-W12 series are high efficiency, digital Point-of-Load (PoL) DC-DC power converters capable of delivering 90A/162W. Available in three different package formats, Surface Mount, Through-Hole and Single-Inline-Package, these converters have a typical efficiency of 94.3%. PMBus™ compatibility allows monitoring and configuration of critical system-level performance requirements.

Apart from standard PoL performance and safety features like OVP, OCP, OTP, and UVLO, these digital converters have advanced features: digital current sharing (full power, no derating), non-linear transient response, optimized dead time control, synchronization, and phase spreading. These converters are ideal for use in telecommunications, networking, and distributed power applications.

Murata Power Solutions OKDx-T/90-W12-xxx-C 90A Digital PoL DC-DC Converter Series

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Features/Applications

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Features		Applications
Input voltage range of 7.5 to 14Vdc 0.6 V–1.8 V output voltage range High efficiency, typ. 94.3% at 12Vin, 1.8Vout half-load LGA Package: 25.1 x 14.1 x 7.0 mm (0.99 x 0.556 x 0.276 in) Configuration & Monitoring via PMBus™ Synchronization & phase spreading	Current sharing, Voltage Tracking & Voltage margining MTBF 14.95 Mhrs Non-Linear Response for reduction of decoupling capacitor Remote On/Off control & Power Good Output short-circuit, output over voltage, & over temperature protection Certified to UL/IEC 60950-1	Distributed power architectures Intermediate bus voltage applications Servers and storage applications Network equipment