Texas Instruments, Inc. (TI) today introduced four new SIMPLE SWITCHER® nano power modules that aim to redefine power supply design for space-constrained applications. The 17-V and 5-V modules feature high performance in the industry’s smallest packages, and expand TI’s SIMPLE SWITCHER module portfolio to address 100-mA to 2-A industrial designs, such as servers, factory automation, test and measurement, and network security cameras. Building on decades of power management innovation, 2015 also marks the 25th anniversary of the SIMPLE SWITCHER portfolio. TI introduced the wide VIN LM257x and LM258x regulators in 1990.
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TI’s 17-V, 0.65-A LMZ21700 and 1-A LMZ21701, as well as the 5-V, 1-A LMZ20501 and 2-A LMZ20502 dc-dc power modules achieve an overall solution size of up to 40-percent smaller than a discrete implementation. The modules combine high efficiency with high density and reduce EMI, even while operating at low power. All four modules enable designers to easily add more features and functionality to their systems in a smaller form factor, while speeding time to market. Watch a demonstration on how to create a high-density, multi-output design.
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The four nano modules are available now in volume production. The LMZ21700 and LMZ21701 are priced at US$1.55 and US$1.75, and the LMZ20501 and LMZ20502 are priced at US$1.55 and US$1.90, respectively, all in 1,000-unit quantities.
source: http://www.powerpulse.net/story.php?storyID=31525
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