High Current LED Driver targets automotive, industrial markets.
Supplied in 16-pin TSSOP, A6268 DC-DC converter controller provides programmable constant current output for driving LEDs in series. Input voltage range makes this IC suited for start/stop designs as well as handling double battery and load dump conditions. Direct PWM control is possible via enable input, and switching frequency is programmable from 100-700 kHz. Driver can be configured as ground...
Read More »
High-Voltage Line Driver IC suits small IO-Link devices.
Supplied in 2.5 x 2.5 mm WL-CSP, ZIOL2211 has high-voltage I/O channel that meets physical layer requirements of sensor and actuator systems used in factory and process automation applications. Product has -40 to +85°C operating range, is fully programmable for settings ranging from slew rate and current to diagnostics features, and supports IO-Link Specification v1.0 and v1.1. IC suits all...
Read More »
Power Integrations Introduces 75 W Single-Stage Driver for LED Lighting
Combined PFC/CC converter chip raises efficiency of LED high-bay, parking-lot and street lamp drivers to over 92% SAN JOSE, CALIF. - Power Integrations (Nasdaq: POWI), maker of the world's most efficient, longest-lasting off-line LED driver ICs, today announced two new additions to its LinkSwitch(TM)-PH IC family. The new devices allow commercial lighting applications up to 75 W to benefit from...
Read More »
LED Drivers offer 91% power conversion efficiency.
With universal AC input 90-305 Vac, Models GP-LS50PH-142C, GP-LS70PH-100C, GP-LS100PH-142C, and GP-LS100PH-71C deliver 49.7, 70, 99.4, and 99.4 Watts, respectively, with rated voltages of 142, 100, 142, and 71 V. Fully integrated AC/DC LED driver micro-modules provide constant current operation and incorporate active PFC circuitry. Measuring 177 x 57 x 37 mm, drivers feature IP67 rating and...
Read More »
A Quick Guide to MASKING SOLUTIONS
This guide will provide an overview of the different masking options, and provide insight on which to use for your product.
Read More »
Laser Diode Drivers offer optimized thermal management.
Mounted on PCBs, PLD10000 is 12.5 A laser diode driver with compact heatsink, fan shroud, and optimized internal heat dissipation. Same technology is leveraged within PLD12500 current driver, which is capable of driving up to 12.5 A. Able to drive lasers with compliance voltage as high as 27.5 V, PLD10000 and PLD12500 include laser safety features such as remote enable, on-board controls, analog...
Read More »
Pump Laser Diode Driver is manufactured to RoHS requirements.
Model 763 is suited for driving 14-pin butterfly packaged laser diode modules or semiconductor optical amplifiers in CW or pulsed fiber MOPA and EDFA systems. OEM seed laser diode driver is implemented as transconductance amplifier (analog voltage in, scaled current out), with operation up to 1.2 A, 3.0 V, and pulse widths down to 10 nsec. Driver circuitry operates from single +5 V source, and...
Read More »Boost Converter supports high-brightness LED lighting.
Optimized for driving multiple white LEDs connected in series, Model ZSLS7025 has application input voltage range of 6-100 V, which supports lighting products using multi-cell batteries or regulated 12, 24, and 48 V power rails. Low-voltage feedback mechanism enables efficiency up to 95%, while open-circuit detection protects application circuit. Housed in RoHS-compliant SOP-8 package, driver...
Read More »Fulham releases next in growing ThoroLED driver series
Fulham Co., Inc. (www.fulham.com) recently augmented its ThoroLED line of LED drivers with a 60 Watt 24 Volt Constant Voltage Driver, Model T1UNV 024V-60L. This high-efficiency driver is best suited for applications such as linear cove lighting, refrigeration lighting, and architectural lighting. It is a cURus and CE marked LED driver appropriate for dry and damp locations. Fulham is a leading...
Read More »
Surface Mount DC-DC LED Drivers provide output up to 700 mA.
Housed in 0.94 x 0.54 x 0.30 in. SMT package, VLD25-SMT Series provides efficiency levels up to 96%, current accuracy of ±2%, and ultra-wide input range of 5.5-48 Vdc. Output currents include 300, 350, 500, 600, and 700 mA with output voltage range of 3.3-36 Vdc. Offering PWM digital dimming or analog dimming control via trim pot, drivers are equipped with short-circuit protection and...
Read More »Power Integrations Announces 150 W LED-Driver Design with 93% Efficiency, 30% Reduction in Component Count
High level of integration brings performance and cost benefits to LED streetlights, parking garages, tunnels, warehouses and industrial lighting SAN JOSE, CALIF. - Power Integrations (Nasdaq: POWI), maker of the world's most efficient, longest-lasting off-line LED driver ICs, today announced a reference design kit for a 150 W, 48 V power supply for LED streetlights and other...
Read More »
Triad's Next-Gen Power Supplies Offer Increased Reliability and Reduced Noise Performance
Triad Magnetics, an established leader in power supply design and manufacturing, is proud to announce their next generation WAU AC and WDU DC Series of power supplies. These linear wall plug-ins offer minimum noise performance without sacrificing reliability or life. See our video to learn more.
Read More »
