Electronic Drivers

Electronic Drivers

LED Driver suits automotive display backlighting applications.

With ability to provide up to 150 mA constant current per channel with current-mode buck/boost DC/DC control, dual channel BD8113EFV-E2 drives white LED backlights in medium to large format automotive TFT-LCD displays. Offered in Pb-free HTSSOP-B24 package, unit operates from 5-30 V supply in -40°C to 105°C temperatures. Buck/boost configuration allows any number of LEDs to be...

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Electronic Drivers

LED Drivers illuminate consumer electronics displays.

Featuring serial-in/serial-out data transfer for dynamic displays, 8-channel Models TB62777FNG and TB62778FNG support 3.3-5 V supply voltage and regulate current source through 1 external resistor. Constant current output range is 5 mA to 40 mA; current settings for TB62778FNG can be adjusted via 7-bit serial data input. Housed in lead-free 4.4 x 5.5 mm package, drivers include thermal shutdown....

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Configurable USB for Low Noise Remote Laser Diode Control
Electronic Drivers

Configurable USB for Low Noise Remote Laser Diode Control

Intuitive Graphical Interface & Data Acquisition for Multiple Units via PC The FL593FL brings Wavelength's low noise FL500 laser diode driver under USB computer control. This full speed USB controller comes with a robust driver, a simple Windows(TM) control interface, and an easy-to-use development API for rapidly building custom applications. On-board nonvolatile memory holds operational...

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High-Voltage Driver controls high-brightness LEDs.
Electronic Drivers

High-Voltage Driver controls high-brightness LEDs.

Using dur-E-volt(TM) constant frequency peak current mode control LED driver, LED string is driven at fixed current independent of supply voltage. It operates high brightness LEDs from 8-450 Vdc sources and currents ranging from few mA to over 1 A. RoHS-compliant driver handles one to hundreds of LEDs in series or parallel combinations and exhibits 90% efficiency. LED dimming is controlled by...

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FET-Plus-Driver Module delives over 92% peak efficiency.
Electronic Drivers

FET-Plus-Driver Module delives over 92% peak efficiency.

Housed in thermally enhanced 6 x 6 mm MLP package, XS(TM) DrMOS FDMF6704 replaces 1 driver IC, 1 high-side MOSFET, 2 low-side MOSFETs, and 1 bootstrap Schottky diode. Device is compatible with both Tri-State and Non-Tri-State PWM controllers and is suited for synchronous DC-DC buck regulators used in computing, game consoles, and consumer Point-of-Load applications. With 92% peak efficiency,...

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Electronic Drivers

Gate Driver has external pin for dead-time control.

Model FAN7387 high-voltage gate driver (HVIC) is suited for ballast, SMPS, and half-bridge inverter applications. It features high-side driver operation with negative Vs swings up to -9.8 V and 220 Â-µA quiescent current to enable low power consumption in standby mode. IC utilizes lead-free (Pb-free) terminals and is characterized for moisture sensitivity in accordance with Pb-free reflow...

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Single-Channel High-Side Drivers are automotive-qualified.
Electronic Drivers

Single-Channel High-Side Drivers are automotive-qualified.

Offered in 8-lead SOIC package, high-speed power MOSFET and IGBT drivers AUIRS2123S/AUIRS2124S are qualified to AEC-Q100 standards and offer 10-20 V gate drive supply. High-pulse current buffer stage is designed for minimum driver cross-conduction, while floating channel can drive N-channel power MOSFETs or IGBTs in high-side configuration operating up to 600 V. AUIRS2123S output signals are in...

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Electronic Drivers

MOSFET Driver delivers 5 A for buck/boost DC/DC converters.

Operating from supplies up to 38 V, LTC4447 drives upper and lower power N-Channel MOSFET gates from rail-to-rail over 4-6.5 V range in synchronous rectified converter topology. It sinks up to 5 A, sources up to 3.2 A, and can also drive multiple MOSFETs in parallel for higher-current applications. Along with integrated bootstrap Schottky diode, features include adaptive shoot-through protection,...

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Electronic Drivers

MOSFET Pre-Driver IC targets motor system designers.

Available in 48L eLQFP package, Model A4935KJP-T is suited for systems that use sinusoidal control of motor phase currents. Automotive grade 3-phase MOSFET pre-driver IC integrates regulating charge pump that provides full gate drive capability for battery voltages down to 7 V and reduced gate drive for battery voltages as low as 5.5 V. It features fault diagnostics and reporting to decode and...

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Electronic Drivers

MOSFET Gate Drivers are optimized for switching efficiency.

Available in 8-lead SOIC and 10-lead DFN packages, ISL6615 and ISL6615A have 4 A source and sink gate drive currents for UGATE and 4 A source with 6 A sink on LGATE to reduce gate voltage rise and fall times. This minimizes switching losses and promotes efficiency. Both models also support 9.6 and 12 V input rails, and designers can choose versions which support 3.3 V PWM signals (ISL6615) or 5 V...

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