Electronic Circuit Drivers

Electrical Equipment & Systems

High-Speed FET Driver offers high-frequency performance.

October 4, 2016

Designed to control gates of external power devices, PE29100 UltraCMOS® FET Driver delivers outputs capable of switching transition speeds in sub-nanosecond range for hard switching applications up to 33 MHz. Device is based on silicon-on-insulator technology on sapphire substrate, offering performance of GaAs with integration of conventional CMOS. Supplied in flip chip package, driver provides dead-time control, 8 ns propagation delay, and 2 A/4 A peak source/sink current. Read More

Electrical Equipment & Systems, Electronic Components & Devices

Automotive LED Driver enhances headlight system efficacy.

July 28, 2016

Offered in 16-pin TSSOP, S6BL112A one-channel, 2 A output, buck LED driver has 4.5–42 V input range and can drive LEDs at 2.1 MHz switching frequency. This enables headlight designs with small inductors, which allows physical size and BOM reductions. Synchronous control helps promotes conversion efficiency, which enables stable lighting system performance, while analog and PWM dimming function support enables precise brightness control. Switching frequency can be set from 205 kHz to 2.1 MHz. Read More

Electrical Equipment & Systems, Electronic Components & Devices

Isolated Gate Driver supports high-voltage applications.

July 20, 2016

Providing reinforced isolation of 5.7 kVrms, surge immunity up to 12.8 kV, and common-mode transient immunity >100 V/ns, Model UCC21520 is suitable for low-side, high-side, high-side/low-side, or half-bridge power management designs. Dual-channel device delivers propagation delay of 19 ns and channel-to-channel delay matching of <5 ns. Operating with 3–18 V input, driver features 4 A/6 A source/sink current, reducing switching losses via 6 ns rise time and 7 ns fall time for 1.8 nF load. Read More

Electrical Equipment & Systems

Compact Precision Laser Driver offers multimodal operation.

July 15, 2016

Along with DC-coupled trigger signal that produces 2 nsec transitions, D200 offers up to 4 A of regulated drive current that supports lasers with forward voltages up to 9 V. Built-in edge-triggered pulse generator provides up to 1 µsec pulse widths, while pulse-follower mode, also provided, accommodates externally-defined trigger widths up to 100% duty CW. Power, pulse width, drive current, and differential triggering functions are accessible via ribbon cable header. Read More

Electrical Equipment & Systems

GaN FET Driver features internal dead-time control.

July 14, 2016

Designed to drive gates of high-side and low-side GaN FET in switching configuration, UltraCMOS® PE29100 enables transistors to achieve their performance and speed potential. Half-bridge driver operates up to 33 MHz, handles voltages up to 80 V, and delivers short propagation delay of 8 ns. Device has rise time of 2.5 ns and fall time of 1.8 ns when driving 1,000 pF load. Offered as 2 x 1.6 mm flip-chip die, PE29100 features output source current of 2 A and output sink current of 4 A. Read More

Electrical Equipment & Systems

LED Emergency Driver brings constant power to tornado safe rooms.

June 30, 2016

Bringing UL Classified emergency capability to FEMA 2 hr applications, ILB-CP07-2H combines constant power technology with 120 min runtime to deliver emergency capability to Class 2 LED fixtures for FEMA tornado shelters and safe rooms. Constant 7 W output ensures emergency illumination without any light degradation for entire runtime. UL and CUL Classified for field and factory installation, this LED emergency driver is available in A (dual flex) and B (integral) mounting styles. Read More

Electrical Equipment & Systems, Electronic Components & Devices

Dimmable LED Driver IC incorporates 650 V MOSFET.

April 21, 2016

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 includes output over-current and over-voltage protection, over-temperature shutdown, and supply under-voltage lockout. Read More

Electrical Equipment & Systems, Electronic Components & Devices, Optics & Photonics

Vishay Intertechnology to Exhibit Industry-Leading MOSFETs, ICs, Passive Components, Diodes, and Optoelectronics at APEC 2016

March 16, 2016

MALVERN, Pa. — Vishay Intertechnology, Inc. (NYSE: VSH) today announced its technology lineup for the Applied Power Electronics Conference and Exposition (APEC) 2016, taking place March 20-24 in Long Beach, California. In booth 2017, the company will be highlighting its latest industry-leading power MOSFET, IC, passive component, diode, and optocoupler technologies for a wide range of...Read More

Electrical Equipment & Systems, Electronic Components & Devices

Half-Bridge Gate Driver works with devices operating to 1,200 V.

February 29, 2016

Available in 28-pin SOIC package, IX2120B can drive discrete power MOSFETs and IGBTs (that operate up to 1,200 V) in half-bridge, full-bridge, and 3-phase configurations. Max rating of 1,400 V provides additional margin for high-voltage applications, while high/low side outputs feature power DMOS transistors capable of sourcing and sinking 2 A gate drive current. Other features include high voltage level-shift circuitry, advanced HVIC SOI process, and 3.3 and 5 V logic-compatible inputs. Read More

Electrical Equipment & Systems, Electronic Components & Devices, Optics & Photonics, Sensors, Monitors & Transducers

Vishay Intertechnology Announces Technology Lineup for ELECRAMA-2016

February 8, 2016

Industry-Leading Passive and Semiconductor Components Deliver High Performance for High-Voltage, Solar Energy, Smart Grid, Wind Turbine, and Traction Applications MALVERN, Pa. — Vishay Intertechnology, Inc. (NYSE: VSH) today announced its technology lineup for ELECRAMA-2016, taking place Feb. 13-17 at the Bangalore International Exhibition Center in India. In hall 3B, booth H3M5, the...Read More

Electrical Equipment & Systems, Electronic Components & Devices

High-Side FET Driver suits lithium-ion battery applications.

February 4, 2016

Housed in 16-pin, 5 x 4.4 x 1 mm TSSOP package, 100 V Model bq76200 drives high-side N-channel charge and discharge FETs in batteries commonly used in energy storage systems and motor-driven applications. Device provides protection against inductive transient events, which can cause battery voltages to jump as much as 200% above normal. Fast-switching feature minimizes fault response time and disables discharge FET if battery has been severely discharged. Read More

Computer Hardware & Peripherals, Display & Presentation Equipment, Electrical Equipment & Systems

Future Electronics Promotes the Complete LCD Displays from AZ Displays

November 30, 2015

Pointe Claire, Quebec - Future Electronics, a global leading distributor of electronic components, recently announced immediate availability of complete LCD displays from AZ Displays Inc. AZ Displays offers a strong line of standard, industrial-grade TFT and touch panel options from 3.5" to 10.4". With sample stock readily available on all core products, it's easy to start the development...Read More

Electrical Equipment & Systems, Services

BitFlow Supports 3rd Party Software for Developing, Deploying and Maintaining Vision Applications

October 13, 2015

WOBURN, MA - BitFlow, the world's leading innovator of frame grabbers for machine vision and medical imaging, is helping vision engineers build more robust applications that take full advantage of the graphical capabilities of NI LabVIEW, Cognex Vision Pro, MVTec Halcon and other third party software by maintaining its extensive and current library of software drivers. BitFlow drivers now...Read More

Controls & Controllers, Display & Presentation Equipment, Electrical Equipment & Systems, Electronic Components & Devices

AC Step Driver for LED Bulbs optimizes line regulation.

October 12, 2015

Supplied in 2 x 2 mm DFN package, XR46073 serves as 2-step LED current controller for AC step driving with optimized line regulation primarily for A19 LED bulb applications. TRIAC-dimmable IC integrates 2 steps of current control to LED strings, improving circuit line regulation by monitoring line voltage and adjusting LED drive current proportionally. Integrating overvoltage and over temperature protection, RoHS-compliant product offers system power regulation over ±10% AC input. Read More

Electrical Equipment & Systems, Electronic Components & Devices

Surface Mount Power MOSFETs feature Kelvin connections.

October 9, 2015

Supplied in surface mount PowerPAK® 8 x 8 package, 600 V Models SiHH26N60E, SiHH21N60E, SiHH14N60E, and SiHH11N60E feature large drain terminal for low thermal resistance and Kelvin source connection that can increase efficiency by optimizing gate drive signal. Devices offer low on-resistance down to 0.135 Ω at 10 V and ultra-low gate charge down to 31 nC. RoHS-compliant and halogen-free, MOSFETs are suited for telecom, server, computing, lighting, and industrial applications. Read More

Electrical Equipment & Systems, Electronic Components & Devices

Half-Bridge Gate Driver creates high power density solution.

October 5, 2015

Designed for discrete power MOSFETs and IGBTs that operate up to 600 V, Model UCC27714 provides 4 A source and 4 A sink current capability. Device delivers 90 ns propagation delay, tight control of propagation delay with max of 125 ns across -40 to 125°C, and tight channel-to-channel delay matching of 20 ns across -40 to 125°C. Supplied in SOIC-14 package, UCC27714 enables high power density in high-frequency, offline AC/DC power supplies used in server, telecom, and industrial designs. Read More

Electrical Equipment & Systems

Constant Current Dimming LED Driver provides flicker-free output.

September 18, 2015

Introduced in 40 W format, TLED40W series 700 mA constant-current driver carries IP66 rating and delivers fully isolated dimming with Class 2 wiring techniques. Deep dimming, as low as 1% depending on light engine utilized, enables use in diverse applications. While dimming leads are completely unconnected from AC input and DC output and promote compatibility with range of controls, dimming source current of under 500 µA allows more drivers and fixtures on one dimmer. Read More

Electrical Equipment & Systems, Electronic Components & Devices, Optics & Photonics

Vishay Intertechnology to Highlight Industry-Leading Components at Solar Power International 2015

September 3, 2015

MALVERN, Pa.– Vishay Intertechnology, Inc. (NYSE: VSH) today announced that the company will be highlighting its latest technologies and components at Solar Power International (SPI) 2015, being held Sept. 14-17 at the Anaheim Convention Center in Anaheim, California. Vishay's technology lineup at the event will include a wide range of MOSFETs, diodes and rectifiers, optoelectronics,...Read More

Controls & Controllers, Electrical Equipment & Systems, Electronic Components & Devices

ON Semiconductor Further Strengthens Its Portfolio of Automotive Qualified Products

August 7, 2015

M-LVDS driver/receivers for vehicle front lighting are complemented by voltage regulators & extremely low RDS(on) power MOSFETs PHOENIX, Ariz. — ON Semiconductor (Nasdaq: ON), driving energy efficiency innovations, has introduced an array of new AEC-Q100-compliant integrated circuits (ICs) optimized for implementation into next generation automobile designs. The NBA3N200/1/6S multi-point...Read More

Electrical Equipment & Systems, Electronic Components & Devices

Single-Chip DDICs support Ultra-HD for smartphones, tablets.

July 15, 2015

Display driver integrated circuit (DDIC) solutions include R61350, R63350, R63450B, and R63424, which respectively provide support for HD, Full HD (FHD), Wide Quad HD (WQHD), and Ultra HD (UHD) panel resolutions in global OEMs' smartphones and tablets. Color space management is improved using color enhancement (CE Version 4.0) function that can adjust white level independently of RGBCMY, and image quality advancements are enabled by Super Scaling technology. Read More