Electronic Drivers

AC/DC LED Drivers come in IP67 rated case.
Electronic Drivers

AC/DC LED Drivers come in IP67 rated case.

AC/DC Constant Current LED Drivers accept universal input voltage of 90-264 Vac at 47-63 Hz, with certain models accepting inputs of 170-250 Vac at 40-63 Hz. Units provide output voltages from 2-90 Vdc and constant output current from 0.3-4 A. Operating from -50 to +55°C, drivers offer efficiencies up to 88% and input to output isolation up to 3,000 Vac. Short circuit, over current, and...

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Electronic Drivers

T8 LED Driver incorporates power factor correction.

Intended for fluorescent tube replacement, T8 LED Driver is based on 88EM80 series LED controller chips and fits directly inside traditional T8 tube lamp. Design leverages 88EM80 series' optimized DSP core and adaptive feedback circuitry to optimize power factor and minimize THD. Device also leverages current control loops and proprietary algorithms of 88EM80 series. Despite compact form factor,...

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LED Driver operates with 110 Vac.
Electronic Drivers

LED Driver operates with 110 Vac.

Featuring 78 x 22 mm footprint with 16 mm above PC board, Model LD-700A offers 10:1 dimming ratio using pulse width modulation. RoHS-compliant driver provides solution for situations with design limitations on space and size. Applications include display lighting, gaming machines, panel illumination, landscape lighting, and architectural lighting.

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MOSFET Driver targets high-voltage LED designs.
Electronic Drivers

MOSFET Driver targets high-voltage LED designs.

Featuring 12 nsec propagation delay and 2 A drive capability, Model MAX15054 is suitable for high-brightness LED designs that require buck or buck-boost topology but lack high-side MOSFET driver. Dual UVLO feature protects power MOSFET from damage in event that gate-drive or supply voltage is too low. Housed in 2.9 x 2.8 mm, 6-pin SOT23 package, driver operates up to 60 V and is specified over...

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Electronic Drivers

PWM-Capable LED Driver ICs suit photo flash applications.

Supplied in 8-pin, 2 x 3 x 0.8 mm TDFN package and requiring 3 external components, LDS8640/41/80/81 are 2-channel, charge-pump based LED drivers that provide full output power from single-cell lithium ion battery or 2.7-5.5 V supply. Channels in LDS8680 can drive one HB LED each up to 800 mA and 400 mA or used concurrently to drive 2 HB LEDs at 400 mA each. Similarly, LDS8640 drives one channel...

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MOSFET Driver supports buck or boost DC/DC converters.
Electronic Drivers

MOSFET Driver supports buck or boost DC/DC converters.

Operating from up to 38 V supply, synchronous Model LTC4449 drives upper and lower N-channel MOSFET gates over range of 4-6.5 V. Unit can sink up to 4.5 A and source up to 3.2 A. Adaptive shoot-through protection prevents upper and lower MOSFETs from conducting simultaneously while minimizing dead time. Housed in 2 x 3 mm DFN-8 package, IC features 3-state PWM input for power stage control and...

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Electronic Drivers

Single-Ended to Differential Amp drives 16-18 bit SAR ADCs.

Supplied in 8-lead MSOP and 3 x 3 mm DFN packages, LT6350 is 33 MHz rail-to-rail input and output ADC driver that settles to 16 bits in 350 ns. Each of 2 internal op amps achieves 1.9 nV/√Hz input-referred noise density, resulting in 8.2 nV/√Hz total output-referred noise. Operating on 2.7-12 V supply and consuming 4.8 mA, driver enables ADCs to achieve better than 110 dB SNR over 1 MHz...

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Electronic Drivers

LED Driver targets general illumination products.

Housed in low-profile DFN package, 1 A linear mode, constant-current Model DLD101 is suitable for flashlights and lighting in emergency, garden, and poolside applications. By integrating base accessible pre-biased transistor, LED driver incorporates biasing resistors on chip, so LED current is set via single external resistor without additional boost resistor. For pass element, high drain current...

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Electronic Drivers

White LED Driver IC features LED current and timing control.

Designed for LCD TVs, Models AAT2400/2401 are master/slave devices that operate from regulated 12 or 24 Vdc power supply. AAT2400 supplies 40 V rail to drive 10 series LEDs with typical VF of 3.6 V with up to 100 mA. Sixteen current sinks split between master and slave devices provide constant current drive for up to 160 white LEDs. Eight-bit dot correction register compensates for variations in...

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Motor Driver IC is automotive-qualified.
Electronic Drivers

Motor Driver IC is automotive-qualified.

Enabling control of parameters via SPI interface, ASSP E910.87 EC motor driver is designed for automotive or industrial applications with voltages between 4-27 V. Gate driver IC for 6 NMOS FETs allows driver outputs to be controlled at up to 60 kHz. Integrated voltage regulator can power small microprocessors directly. Protective features include phase shortcut, gate shortcut, cross conduction,...

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