Electronic Drivers

Electronic Drivers

National Semiconductor Introduces Six PowerWise Energy-Efficient Subsystem Reference Designs

Design Files Enable Subsystems that Consume Less Power, Extend Battery Life and Generate Less Heat for Wide Range of Applications November 10, 2008 - Six new PowerWise® reference designs from National Semiconductor Corp. empower design engineers to speed through the design process, delivering products that consume less power, extend battery life and generate less heat. PowerWise reference...

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Electronic Drivers

National Semiconductor Introduces Six PowerWise Energy-Efficient Subsystem Reference Designs

Design Files Enable Subsystems that Consume Less Power, Extend Battery Life and Generate Less Heat for Wide Range of Applications November 10, 2008 - Six new PowerWise-® reference designs from National Semiconductor Corp. empower design engineers to speed through the design process, delivering products that consume less power, extend battery life and generate less heat. PowerWise reference...

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Electronic Drivers

Half-Bridge MOSFET Driver supports voltages up to 28 V.

Fast Switching Frequency, Small Package Minimize Costs SANTA CLARA, Calif., Dec. 16 /-- Advanced Analogic Technologies, Inc. (AnalogicTech(TM)) (NASDAQ:AATI), a developer of power management integrated circuits, announced today a new high-voltage addition to the company's growing MOSFET driver product family. Supporting voltages up to 28V, the AAT4910 half-bridge, dual MOSFET driver offers the...

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Electronic Drivers

Half-Bridge MOSFET Driver supports voltages up to 28 V.

Fast Switching Frequency, Small Package Minimize Costs SANTA CLARA, Calif., Dec. 16 /-- Advanced Analogic Technologies, Inc. (AnalogicTech(TM)) (NASDAQ:AATI), a developer of power management integrated circuits, announced today a new high-voltage addition to the company's growing MOSFET driver product family. Supporting voltages up to 28V, the AAT4910 half-bridge, dual MOSFET driver offers the...

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Constant Current LED Drivers deliver 1 V drop-out.
Electronic Drivers

Constant Current LED Drivers deliver 1 V drop-out.

Suited for low-voltage, general LED lighting applications, 2-terminal Models CL520 and CL525 feature fixed output currents of 20 and 25 mA, respectively. Both feature temperature-compensated output currents to maintain consistent LED brightness regardless of temperature. With max ratings of 90 V, ICs withstand transients without additional transient protection circuitry. Devices are...

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Constant Current LED Drivers deliver 1 V drop-out.
Electronic Drivers

Constant Current LED Drivers deliver 1 V drop-out.

Suited for low-voltage, general LED lighting applications, 2-terminal Models CL520 and CL525 feature fixed output currents of 20 and 25 mA, respectively. Both feature temperature-compensated output currents to maintain consistent LED brightness regardless of temperature. With max ratings of 90 V, ICs withstand transients without additional transient protection circuitry. Devices are...

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Multi-channel LED Drivers backlight LCD panels.
Electronic Drivers

Multi-channel LED Drivers backlight LCD panels.

Latham, New York: Marktech Optoelectronics expands its LED driver product family with two new high-performance devices from Toshiba. The TB62777FNG and TB62778FNG devices are 8-channel, constant current LED drivers delivering a continuous current that can be regulated for superior illumination in the back-lighting of LCD panels, TV displays and notebook PCs, as well as light control for large RGB...

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Multi-channel LED Drivers backlight LCD panels.
Electronic Drivers

Multi-channel LED Drivers backlight LCD panels.

Latham, New York: Marktech Optoelectronics expands its LED driver product family with two new high-performance devices from Toshiba. The TB62777FNG and TB62778FNG devices are 8-channel, constant current LED drivers delivering a continuous current that can be regulated for superior illumination in the back-lighting of LCD panels, TV displays and notebook PCs, as well as light control for large RGB...

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Electronic Drivers

LED Driver offers 3,000:1 True Color PWM dimming.

Operating as constant current LED driver, Model LT3598 can drive up to 6 strings of LEDs, each with up to ten 30 mA white LEDs in series while delivering efficiencies up to 90%. Device features input voltage of 3-30 V, programmable 200 kHz to 2.5 MHz fixed frequency, and output voltage up to 44 V. Housed in 4 x 4 mm QFN package, DC/DC converter uses 1.5 A, 45 V internal switch to provide boost...

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Electronic Drivers

LED Driver offers 3,000:1 True Color PWM dimming.

Operating as constant current LED driver, Model LT3598 can drive up to 6 strings of LEDs, each with up to ten 30 mA white LEDs in series while delivering efficiencies up to 90%. Device features input voltage of 3-30 V, programmable 200 kHz to 2.5 MHz fixed frequency, and output voltage up to 44 V. Housed in 4 x 4 mm QFN package, DC/DC converter uses 1.5 A, 45 V internal switch to provide boost...

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