Mouser Now Shipping Nexperia NEX1000xUB Power Supply ICs for TFT-LCD Applications

February 13, 2024 – Mouser Electronics, Inc., the authorized global distributor with the newest electronic components and industrial automation products, is now shipping NEX1000xUB power supply ICs from Nexperia. These new, space-saving, programmable, high-efficiency, dual-output LCD bias power supplies are designed for space-constrained applications, extending battery life and video display lifetime for smartphones, tablets, virtual reality (VR) headsets, and LCD modules.

Nexperia's NEX1000xUB power supply ICs, available from Mouser, combine an LDO regulator, an integrated boost converter, and a negative charge pump with an integrated active output discharge function to deliver programmable power supply efficiency in a wafer-level chip scale package (WLCSP), smaller than standard wafer level packages (1.16 mm × 1.96 mm × 0.62 mm, 0.4 mm pitch). The NEX1000xUB ICs feature I²C programmable asymmetric voltage outputs with programmable positive and negative output, from 80 mA dual output LCD bias (NEX10000UB) to 220 mA (NEX10001UB) output current.

NEX1000xUB ICs are internally compensated, requiring only a single inductor for both outputs. To address low power considerations in TFT-LCD applications that require longer battery life, the NEX1000xUB ICs have an internal boost converter which, depending on the load current, can operate either in continuous conduction mode (CCM) or pulse frequency modulation mode (PFM) to provide the highest level of efficiency. This feature reduces device current consumption, which helps to extend the life of single-cell Li-ion, Ni-Li and Li-polymer batteries from which they can operate. Both devices have an input voltage range of 2.7 V to 5.0 V and notably offer excellent line and load transient responses. These features reduce the amount of output ripple to provide more stable images, which can help extend the operating lifetime of an LCD display.

To learn more, visit https://www.mouser.com/new/nexperia/nexperia-nex10000ub-1ub-power-supply-ics/.

 

As a global authorised distributor, Mouser offers the world's widest selection of the newest semiconductors and electronic components — in stock and ready to ship. Mouser's customers can expect 100% certified, genuine products that are fully traceable from each of its manufacturer partners. To help speed up the design process for customers, Mouser's website hosts an extensive library of technical resources, including a Technical Resource Centre, along with product data sheets, supplier-specific reference designs, application notes, technical design information, engineering tools and other helpful information.

2026 - Mouser is a leading authorised distributor of electronic components and industrial automation products. With more than 6.8 million products from more than 1,200 manufacturer brands, we offer the widest selection of products in Stock. Our electronic components business serves the design engineer and buyer communities with New Product Introductions in semiconductors, passive, interconnect and related electronic technologies. Our industrial automation business helps companies design, build and maintain their manufacturing equipment and operations with solutions including the newest sensors, panels, PLCs and motor controls available in Stock for immediate shipment.

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2026 - Nexperia, headquartered in the Netherlands, is a global semiconductor company with a rich European history and over 12,500 employees across Europe, Asia, and the United States. As a leading expert in the development and production of essential semiconductors, Nexperia’s components enable the basic functionality of virtually every electronic design in the world – from automotive and industrial to mobile and consumer applications.

The company serves a global customer base, shipping more than 100 billion products annually. These products are recognized as benchmarks in efficiency – in process, size, power, and performance. Nexperia's commitment to innovation, efficiency, and stringent industry requirements is evident in its extensive IP portfolio, its expanding product range, and its certification to IATF 16949, ISO 9001, ISO 14001 and ISO 45001 standards.

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