PREMA Semiconductor GmbH

The new PR4404 is a LED driver providing more than 150mA out of one battery cell and up to 300mA from two batteries for one to three power LEDs. Read more...

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PREMA Semiconductor GmbH

PR4101 is a buckdriver for up to 40V input voltage. Its versatility and its dimming input make it ideal for halogen lamp replacement and general lighting. PR4101 is offered in SO-08 and SO-14 package, as well as a smaller variant in a tiny SOT23-5L package. Versatility and high power are key features of these LED drivers, which can also be used as proven standard cells in an ASIC project. Read more...

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PREMA Semiconductor GmbH

PR4401 andPR4402 are LED boost converters in a tinySOT23 package that drive white LEDs from a single battery cell. Output currents of 20mA (PR 4401) and40mA (PR 4402) can be achieved. The only other component needed is an inductor. A cleverly devised control circuit produces a constant output current. Maximum performance at minimum space and cost is the goal of this smart IC.

The... Read more...

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Fairchild Semiconductor

Fairchild Simplifies Dimmable LED Lighting Design Across

Wide Range of Dimmers

Unique active dimmer driving technology enables designers to cover a wide power range with a single device

Fairchild, a leading global supplier of high-performance power semiconductor solutions for making the world a cleaner and smarter place, today announced the FL77... Read more...

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NMB Technologies Corporation

NMB’s new Ultra Thin Lens technology empowers the OEM to create a slim, compact lighting fixture while eliminating irregular irradiation and ensuring uniform color. Read more...

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Mouser Electronics, Inc.

Mouser Electronics, Inc., the global authorized distributor with the newest semiconductors and electronic components, is now stocking the PT62SCMDxx Dual SIC MOSFET Driver Boards from Cree. Designed to drive the CREE CAS300M17BM2 SIC MOSFET modules, the PT62SCMD12 and PT62SCMD17 single-board solutions are dual silicon carbide (SiC) MOSFET gate drivers optimized to ensure maximum performa... Read more...

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Mouser Electronics, Inc.

Mouser Electronics, Inc. is now stocking the new ZXGD3009 High Speed Non-Inverting Gate Drivers from Diodes Incorporated. These rugged gate drivers boast a near-zero quiescent supply current and can transfer up to 1 Amp peak source/sink current into the gate for effective charging and discharging. They are designed to withstand harsh environments, ESD spikes, and latch-up conditions.

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Texas Instruments

The DS125BR820 is an extremely low-power high-performance repeater/redriver designed to support eight channels carrying high speed interface up to 12.5 Gbps, such as 40G-CR4, 40G-KR4, SAS/SATA, and PCIe. The receiver’s linear continuous time linear equalizer (CTLE) provides high frequency boost that is a programmable 3-10 dB at 6 GHz (12 Gbps) followed by a linear output driver. Read more...

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Texas Instruments

The DS125BR111 is an extremely low power high performance repeater/redriver designed to support 1-lane carrying high speed interface up to 12.5 Gbps.When operating in SAS-3 or PCIe Gen-3 applications, the DS125BR111 preserves transmit signal characteristics allowing the host controller and the end point to negotiate transmit equalizer coefficients. Read more...

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Texas Instruments

The LM3643 is a dual LED flash driver that provides a high level of adjustability within a small solution size. The LM3643 utilizes a 2-MHz or 4-MHz fixed-frequency synchronous boost converter to provide power to the dual 1.5-A constant current LED sources. The total LED current the LM3643 boost can deliver is 1.5 A (ILED1 + ILED2 ). Read more...

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