Electronic Drivers

Dimmable LED Driver IC incorporates 650 V MOSFET.
Electronic Drivers

Dimmable LED Driver IC incorporates 650 V MOSFET.

Combining 650 V, 2 Ω power MOSFET with quasi-resonant controller, Model IX9907N is optimized for off-line dimmable LED applications. High voltage IC features digital soft-start and foldback correction as well as cycle-by-cycle peak current control, driving LEDs with greater than 90% efficiency and power factor correction of over 98%. Available in 8-pin SOIC package, IC includesÂ- output...

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Quantum Cascade Laser Drivers feature low noise technology.
Electronic Drivers

Quantum Cascade Laser Drivers feature low noise technology.

Coupling intuitive touchscreen display with low-noise drive electronics, QCL LAB Series features 0.4 Â-µA RMS noise current and 1 nA/√Hz average current noise density up to 100 kHz, allowing lowest possible detection thresholds. Models are available with output currents of 500, 1,000, 1,500, and 2,000 mA in constant current mode. Operating stand-alone or via USB or Ethernet, drivers feature...

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MOSFET Gate Drivers operate from 4.5-35 V.
Electronic Drivers

MOSFET Gate Drivers operate from 4.5-35 V.

Housed in 3 x 3 mm DFN package, Models IX4426/7/8M are capable of sourcing and sinking 1.5 A, and can switch 1,000 pF load in less than 10 ns. For high current requirements, 2 outputs can be paralleled for total of 3 A peak sourcing and sinking current. Inputs are TTL and CMOS compatible and are virtually immune to latch-up. Operating from -40 to +125Â-

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Electronic Drivers

PFC Offline AC/DC Drivers serve LED lighting applications.

Utilizing PFC current control algorithm, 3-level log step dimmable NCL30085, analog/PWM dimmable NCL30086, and non-dimmable NCL30088 address single-stage design implementations up to 60 W that require high power factor. Quasi-resonant mode optimizes efficiency across line and load levels. Also available, NCL30030 supports up to 150 W, 2-stage topologies. Using multiplier architecture, 2-stage PFC...

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White LED Light Engines deliver up to 4,000 lumens.
Electronic Drivers

White LED Light Engines deliver up to 4,000 lumens.

Intended for OEM fiber optic illumination, LumiBright™ Light Engines combine non-imaging optics with chip-on-board LED arrays on metal core circuit boards for optimum luminous efficacy. Model 2400B-400-W, producing up to 4,000 lm,Â- has 0.66 numerical aperture and illuminates fiber bundles and light guides from 6.0–8.0 mm in diameter. Producing up to 1500 lm, Model 2400B-500-W is suited...

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Programmable LED Driver targets downlight luminaires.
Electronic Drivers

Programmable LED Driver targets downlight luminaires.

Accepting 120–277 Vac universal input, 39 W Model LED39WPR provides selectable output current from 190–700 mA by plugging in appropriate register. No computer workstation or software tools are required for programming. Unit includes 0–10 V dimming and offers flicker-free output. Housed in metal case, constant current driver delivers optimal thermal performance in dry or damp locations....

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Opto-Isolated Fast Gate Driver IC works with power MOSFETs, IGBTs.
Electronic Drivers

Opto-Isolated Fast Gate Driver IC works with power MOSFETs, IGBTs.

Supplied in 8-lead DIP and 8-lead SOIC package options, IX3180 serves applications requiring isolated drivers for fast switching power MOSFETs and IGBTs. Optocoupler input consists of LED optically coupled to IC containing photodiode and push-pull power output, and output is capable of providing 2.5 A peak drive current. Specified from -40 to +100-°C, product has 10–20 V supply range, 100 nS...

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Dual Photovoltaic MOSFET Driver replaces discrete solutions.
Electronic Drivers

Dual Photovoltaic MOSFET Driver replaces discrete solutions.

Featuring optically coupled technology that provides 3,750 Vrms input to output isolation, FDA217 can achieve 27 Â-µA short circuit current with input LED current of 30 mA. Each independent driver consists of LED optically coupled to photodiode array, and each array can generate open circuit voltage of 12.2 V and short circuit current of 9.1 Â-µA with forward LED current of 10 mA. Driver...

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