Power Management ICs Power and Precision ZMDI‘s ZSPM15xx Digital Power Controller IC Family for Accelerating Time-to-Market by Simplifying Power Designs ZMD AG (ZMDI), a Dresden-based semiconductor company that specializes in enabling energy-efficient solutions, has released the ZSPM15xx family of ultra-fast, step-down single-phase DC/DC digital controllers for non-isolated, high-current applications. fast time-to-market: The ZSPM15xx’s digital control loop and compensation provide customers with a fast time-to-market and an easy-to-design solution for high-performance, digitally controlled power supplies when combined with ZMDI’s ZSPM90xx MOSFET drivers. The controller’s flexible design allows users to select the output voltage rise time, compensation, and over-current protection via two external resistors to achieve the highest performance in their application. ZSPM15xx Family: The ZSPM15xx Family includes twelve products designed to support applications with maximum loads from 10A to 40A with popular bus voltages: 0.85V, 1.0V, 1.2V, 1.5V, 1.8V, 2.0V, 2.5V, 3.3V, and 5.0V. FEATURES • Faster time-to-market with tested and ready POL solutions for up to 40A loads • Pre-configured with industryleading standard voltages options • Ultra-fast transient and load-step response • High power density in a 4 x 4 mm QFN24 package footprint Characteristics: The operation temperature for the ZSPM15xx (4 x 4 mm QFN24 package) is -40°C to +125°C with a single 5V voltage supply. • High efficiency across output load conditions Applications: Telecom switches; servers and storage; base stations; network routers; industrial applications; single-rail/singlephase supplies for processors, ASICs, FPGAs, and DSPs. • Performance optimized with ZMDI’s MOSFET driver ICs: ZSPM9000, ZSPM9010, ZSPM9015, or ZSPM9060 ZENTRUM MIKROELEKTRONIK DRESDEN AG (ZMDI) is a global supplier of analog and mixed-signal semiconductors solutions for automotive, industrial, medical, mobile sensing, information technology, and consumer applications. These solutions enable our customers to create the most energy-efficient products in power management, sensing, and lighting. • Operation temperature: -40°C to +125°C • Operation from a single 5V supply ZSPM15xx Family of Single-Phase Power Controller ICs • Factory pre-configured for industry standard output voltages and currents enabling fast time-to-market • Simplified design and integration • FPGA designer-friendly solution • Highest power density with smallest footprint • Higher energy efficiency across all output loading conditions • Selectable over-current limit protection, output voltage slew rate, and control loop compensation Vout Iout Range ZMDI Controller P/N Recommended Inductor 15A – 40A ZSPM1501ZA1W0 330nH Würth Inductor P/N 744301033 1.00V 15A – 40A ZSPM1502ZA1W0 330nH Würth Inductor P/N 744301033 1.20V 15A – 40A ZSPM1503ZA1W0 330nH Würth Inductor P/N 744301033 1.50V 15A – 40A ZSPM1504ZA1W0 470nH Würth Inductor P/N 744301047 1.80V 15A – 35A ZSPM1505ZA1W0 470nH Würth Inductor P/N 744301047 2.00V 15A – 25A ZSPM1506ZA1W0 470nH Würth Inductor P/N 744301047 ZSPM9000AI1R ZSPM9015ZA1R Up to 20A ZSPM1507ZA1W0 1000nH Würth Inductor P/N 7443310100 3.30V Up to 15A ZSPM1508ZA1W0 2200nH Würth Inductor P/N 7443310220 5.00V Up to 10A ZSPM1509ZA1W0 2200nH Würth Inductor P/N 7443310220 0.85V Up to 15A ZSPM1511ZA1W0 680nH Würth Inductor P/N 7443310068 1.00V Up to 15A ZSPM1512ZA1W0 680nH Würth Inductor P/N 7443310068 1.20V Up to 15A ZSPM1513ZA1W0 680nH Würth Inductor P/N 7443310068 easy-to-design approach, ZMDI is able to offer customers a fast ZMDI DrMOS Options, P/N 0.85V 2.50V “With this simple, time-to-market with high-performance digital point-of-load solutions in popular bus voltages and ZSPM9010ZA1R load capabilities ZSPM9060ZA1R up to 40A.” Hensen Wong, Product Marketing Manager of Power Products at ZMDI Zentrum Mikroelektronik Dresden AG Zentrum Mikroelektronik Dresden AG ZMD America, Inc. Global Headquarters Grenzstrasse 28 01109 Dresden, Germany 1525 McCarthy Blvd., #212 Milpitas, CA 95035-7453 USA Central Office Phone +49.351.8822.306 Fax+49.351.8822.337 European Technical Support Phone +49.351.8822.7.772 Fax+49.351.8822.87.772 European Sales (Stuttgart) Phone +49.711.674517.55 Fax+49.711.674517.87955 Phone 1.855.275.9634 (USA) Phone+1.408.883.6310 Fax+1.408.883.6358 Zentrum Mikroelektronik Dresden AG, Japan Office ZMD Far East, Ltd. 2nd Floor, Shinbashi Tokyu Bldg. 4-21-3, Shinbashi, Minato-ku Tokyo, 105-0004 Japan Phone +81.3.6895.7410 Fax +81.3.6895.7301 3F, No. 51, Sec. 2, Keelung Road 11052 Taipei Taiwan Phone +886.2.2377.8189 Fax +886.2.2377.8199 Zentrum Mikroelektronik Dresden AG, Korea Office Unit B, 906-1, U-Space 1 Building 660, Daewangpangyo-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, 463-400 KOREA Phone +82.31.950.7679 Fax +82.504.841.3026 Rev. 1.02 05/2015 [email protected] .com