40V/1.2A INTEGRATED POWER LED DRIVER

The UTC L4120 is a continuous conduction mode inductivestep-down converter, designed for driving single or multiple seriesconnected LEDs. Using a few external components.The UTC L3080 has a build-in power switch, based on differentinput voltage, The UTC L4120 can drive several 1W or 3W LEDs.The devi • Up to 1.2A output current\n• Wide input voltage range: 5V~30V\n• Single DIM pin on/off and brightness control using DC voltage or PWM signal\n• Adjustable Constant LED Current;

40V/1.2A INTEGRATED POWER LED DRIVER

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40V/1.2A INTEGRATED POWER LED DRIVER

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5.0uH Q = 16.5 Typical at 100Khz SMD Wireless Charging Transmission Coil

Open Circuit Inductance (OCL):5.0uH Typical at 100KHz,1.0Vrms,0Adc;(Ta=25вJ).Q Value 16,5 Typical at 100KHz,1.0Vrms;(Ta=25вJ).DCR: 106.0mг[ Typical ;(Ta=25вJ).17.5x26.8mm foot print3.5mm height max.Operating temperature: -40вJбу+105вJ. • Open Circuit Inductance (OCL):5.0uH Typical at 100KHz,1.0Vrms,0Adc;(Ta=25вJ).• Q Value 16,5 Typical at 100KHz,1.0Vrms;(Ta=25вJ).• DCR: 106.0mг[ Typical ;(Ta=25вJ).• 17.5x26.8mm foot print• 3.5mm height max.• Operating temperature: -40вJбу+105вJ.;

40V/1.2A INTEGRATED POWER LED DRIVER

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40V/1.2A INTEGRATED POWER LED DRIVER

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LED open-circuit protection

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40V/1.2A INTEGRATED POWER LED DRIVER

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Silicon planar type

Silicon planar type For stabilization of power supply ■ Features • High reliability, achieved by the DHD structure • Allowing to insert to a 5 mm pitch hole • Finely divided zener-voltage rank • Sharp rising performance • Wide voltage range: VZ = 2.0 V to 39 V

Silicon planar type

Silicon planar type For stabilization of power supply ■ Features • High reliability, achieved by the DHD structure • Allowing to insert to a 5 mm pitch hole • Finely divided zener-voltage rank • Sharp rising performance • Wide voltage range: VZ = 2.0 V to 39 V

Silicon planar type

Silicon planar type For stabilization of power supply ■ Features • Extremely low noise voltage caused from diode (1/3 to 1/10 of our conventional MAZ4000 series) • Extremely good rising performance (in the low-current range) • Easy-to-identify the zener-voltage rank by the color bands • Easy

Silicon planar type

Silicon planar type For stabilization of power supply ■ Features • Extremely low noise voltage caused from diode (1/3 to 1/10 of our conventional MAZ4000 series) • Extremely good rising performance (in the low-current range) • Easy-to-identify the zener-voltage rank by the color bands • Easy

Precision Micropower Low Dropout Voltage Reference

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