IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.

Resultados: 3,838
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Texas Instruments IC de controladores de iluminación LED 24Ch 12B PWM LED Drv r A 595-TLC5947DAPR A 595-TLC5947DAPR 559En existencias
Min.: 1
Mult.: 1

24 Output Boost 30 mA HTSSOP-32 5.5 V 3 V 30 MHz 30 V TLC5947 - 40 C + 85 C Internal GS Clock, PWM LED Driver, Thermal Shutdown Tube

Texas Instruments IC de controladores de iluminación LED 24Ch 12B PWM LED dri ver-Lucky ball ALT ALT 595-TLC5947DAP 700En existencias
Min.: 1
Mult.: 1

24 Output Boost 30 mA HTSSOP-32 5.5 V 3 V 30 MHz 30 V TLC5947 - 40 C + 85 C Internal GS Clock, PWM LED Driver, Thermal Shutdown Tube
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2 Output Boost 700 mA VSON-10 6 V 2.5 V 1.2 MHz 27 V TPS61150A - 40 C + 85 C Integrated Switch Reel, Cut Tape, MouseReel

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Min.: 1
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3 Output Boost, SEPIC 100 mA HTSSOP-20 40 V 4.5 V 300 kHz to 2.2 MHz 45 V TPS61193 - 40 C + 125 C Boost Sync, Spread Spectrum AEC-Q100 Reel, Cut Tape, MouseReel
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Min.: 1
Mult.: 1
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18,000En pedido
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16 Output Boost 45 mA HTSSOP-24 3.6 V 3 V 33 MHz 10 V TLC5949 - 40 C + 85 C Internal GS Clock, PWM LED Driver, Thermal Shutdown Reel, Cut Tape, MouseReel
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24 Output Boost 40 mA HTSSOP-38 5.5 V 3 V 30 MHz 15 V TLC5951 - 40 C + 85 C Dot Correction, LED Open Detection, PWM Control Tube
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: 2,000

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