Authorized Distributor

EMC (Excelliance MOS)

Excelliance MOS Corporation (EMC), based in Hsinchu, Taiwan, is a design company for power semiconductors. The company develops power MOSFETs and power management ICs, used in notebooks, motherboards and graphics cards, power supplies, home appliances, power tools, battery management systems, monitors and TVs, among other consumer electronics.

The product list covers low-voltage MOSFETs (20 to 30 V) and middle-voltage MOSFETs (40 to 399 V), AC/DC controllers, buck converters and controllers, power switches and linear regulators. MOSFETs are offered in single and dual configurations in packages such as EDFN3X3, EDFN5X6 and SOT-23. The company profile also lists SGT technology platforms and DrMOS parts.

Infinite Electronics LLP is an authorized distributor of EMC (Excelliance MOS).

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Key Points

According to the manufacturer, EMC was founded in 2008 and specialises in power device and IC design with vertical integration
Low-voltage MOSFETs rated 20 to 30 V and middle-voltage MOSFETs rated 40 to 399 V
Package examples: EDFN3X3, EDFN5X6 and SOT-23 for MOSFETs; DFN3.0X3.0 for buck ICs and power switches
AC/DC controllers in DIP-7, SOP-7 and SOT23-6 packages
Power switch ICs (EM52xx series) in DFN, SOT23 and MSOP packages, with on-resistance from 5.5 to 120 milliohm
Profile lists SGT platforms (30 V and 40 to 120 V), DrMOS, bottom-source dual-N MOSFETs, ORing and hot-swap MOSFETs
Application pages: notebook, motherboard and VGA card, power supply, home application, power tool, battery management, LCD monitor and TV

Core Product Categories

Low-voltage power MOSFETs20 to 30 V N- and P-channel MOSFETs for notebooks, load switching and battery circuits.
Middle-voltage power MOSFETs40 to 399 V MOSFETs for power supplies, power tools and DC/DC conversion.
AC/DC controllersController ICs for offline power supplies, in DIP-7, SOP-7 and SOT23-6 packages.
Buck converters and controllersDC/DC step-down ICs, e.g. EM5841, in DFN3.0X3.0 packages.
Power switches and load switchesEM52xx series DFN power switches with low on-resistance, including USB and high-voltage switch types.
Linear regulatorsLDO and low-voltage converters for generating clean supply rails.
DrMOS and SGT MOSFET platformsIntegrated driver-MOSFET stages and shielded-gate trench MOSFETs for efficient power stages.

Typical Applications

Notebook computers Motherboards and graphics cards Power supplies Home appliances Power tools Battery management systems LCD monitors and TVs

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