Square Centimeter (cm²) -cm2 Square Millimeter (mm²) -mm2 Square Micrometer (um²) -um2 Hectare (ha) -ha Are (a) -a Square Nanometer (nm²) -nm2 Square Decimeter (dm²) -dm2 Square Hectometer (hm²) -hm2 Square Mile (mi²) -mi2 Square Yard (yd²) -yd2 Square ...
kilogram-force per square millimetre kgf/mm2 = 1 kgf/mm2 9.80665e6 kip per square inch ksi = 1 kipf/sq in 6.894757e6 micron (micrometre) of mercury µmHg = 13 595.1 kg/m3 × 1 µm × g 0.001 torr 0.1333224 millimetre of mercury mmHg = 13 595.1 kg/m3 × 1 mm × g 1 torr ...
Hence, the proposed converter can be integrated in a single chip (of 18 mm2 for the case study of three output voltages and 2 Watts of total load power), reducing area and assembly effort/cost vs. inductor-based DC/DC converters; (iv) It implements control techniques such as soft-start ...
A 0.05 mm2 1 V capacitance-to-digital converter based on period modulation. In Proceedings of the IEEE International Solid-State Circuits Conference (ISSCC), San Francisco, CA, USA, 22–26 February 2015; pp. 1–3. [CrossRef] 28. Nizza, N.; Dei, M.; Butti, F.; Bruschi, P. A ...
kilogram-force per square millimetre kgf/mm2 = 1 kgf/mm2 9.80665e6 kip per square inch ksi = 1 kipf/sq in 6.894757e6 micron (micrometre) of mercury µmHg = 13 595.1 kg/m3 × 1 µm × g 0.001 torr 0.1333224 millimetre of mercury mmHg = 13 595.1 kg/m3 × 1 mm × g 1 torr ...
mt2e2))p-up load (μs) Transient recovery time for step-down load (μs) Const20a..97n1~~tC.C813oo..on33nn-Ttsismhtt002aaie...sn17n17918~t8~~Wt.801013oo...on3n33r--kttiimmee 3.3/10 23..93~/31.30 94 50~700 35.0319~./7481000 5 5 1.38 5019~.555374800 5 Chip area (mm2...
The die area is 1.55 mm × 1.14 mm (1.767 mm2). The measured peak efficiency of the buck-boost DC–DC converter is 94.8%. Keywords: wide-rage; triple-mode; wearable devices; efficiency; buck-boost DC–DC converter 1. Introduction With the explosion of mobility devices, the momentum ...
(0iiTnLVm1Ok, /ei-Lc21a2a4)6spu70aaArrAceeCid/tino;RwrQcDova2S:mvo(oleWntpfa)ol2ge=r5emm9Nsesm(MnVotΩ6Maf 0r1,,cy,ThV6rOa5Mer0l-2ga)2,etV4i-lo7/poAnwu21Cma-ns;ApidQd/eci1Rna,vDpQCoSa3lC(cto,ianMtQ)go.e=4r: (VL), and low-side switch voltages (VS1, VS2, VS3,...
Furthermore, it only occupies a silicon area of 1.3 mm2. The proposed buck converter is dedicated for smartphone applications whereby it spends most of its time in idle, low load conditions. Keywords: DC-DC converter; twin frequency control; load sensing; buck converter; smartphone application ...