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.

Resultat: 3 864
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Analog Devices LED-belysningsdrivkretsar 60V, 1.5A LED Drvr w/ Exp Scale Dimming 136På lager
Min.: 1
Multipla: 1

1 Output 20 mA MSOP-16 60 V 3 V LT3950 - 40 C + 150 C Tube
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Min.: 1
Multipla: 1

6 Output Boost 220 mA TQFN-32-EP 36 V 4.5 V 400 kHz to 2.2 MHz MAX25560 - 40 C + 125 C Tube

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Min.: 1
Multipla: 1
: 2 000

1 Output Buck HTSSOP-16 36 V 5.5 V 400 kHz to 2.2 MHz TPS92643 - 40 C + 125 C Reel, Cut Tape, MouseReel
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915På beställningen
Min.: 1
Multipla: 1

1 Output Boost, Buck, Buck-Boost, Flyback, SEPIC 3.3 A QFN-36 80 V 4.5 V 100 kHz to 1 MHz 80 V LT3956 - 40 C + 125 C PWM Dimming, Open LED Protection Tube

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Min.: 1
Multipla: 1
: 2 500

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Min.: 1
Multipla: 1
: 250

1 Output Buck 5 A HTSSOP-14 85 V 7 V 1 MHz Adjustable TPS92640 - 40 C + 125 C Brightness Control/Dimming, Adjustable Switch Frequency, Enable/Shutdown, Thermal Shutdown Reel, Cut Tape, MouseReel
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Min.: 1
Multipla: 1
: 2 500

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Min.: 1
Multipla: 1

16 Output Boost 50 mA PDIP-24 5.5 V 3 V 36 V MAX6971 - 40 C + 125 C Constant Current Tube

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Multipla: 1

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Min.: 1
Multipla: 1
: 3 000

2 Output 250 mA WSON-12 40 V 4.5 V 100 Hz TPS92620 - 40 C + 125 C High Side Reel, Cut Tape, MouseReel
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Multipla: 1

1 Output Boost, Buck, Buck-Boost, Flyback, SEPIC 10 A MSOP-16 40 V 4.5 V 100 kHz to 1 MHz Adjustable LT3755 - 40 C + 125 C PWM Dimming, Open LED Protection Tube

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Min.: 1
Multipla: 1
: 2 000

1 Output Boost, Buck, Flyback, SEPIC 5 A HTSSOP-20 65 V 4.5 V 800 kHz Adjustable TPS92692 - 40 C + 125 C Adjustable Switch Frequency, High Output Accuracy, Precision Dimming Control, Soft Start Reel, Cut Tape, MouseReel
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Min.: 1
Multipla: 1
: 2 000

3 Output Boost, Buck 1.2 A TSSOP-28 40 V 4.5 V 2.65 MHz Adjustable TPS92830 - 40 C + 125 C Enable/Shutdown, Fault Detection, LED Open Detection, Thermal Shutdown AEC-Q100 Reel, Cut Tape, MouseReel
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Min.: 1
Multipla: 1
: 2 500

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Min.: 1
Multipla: 1
: 2 500

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Min.: 1
Multipla: 1

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Min.: 1
Multipla: 1

4 Output Boost, Buck 1 A QFN-38 16 V 2.8 V 200 kHz to 2 MHz 2.2 V to 36 V LT3476 - 40 C + 125 C PWM Dimming, Open LED Protection Tube
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Min.: 1
Multipla: 1
: 500

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Min.: 1
Multipla: 1
: 2 000

4 Output Boost, SEPIC 120 mA HTSSOP-20 40 V 4.5 V 300 kHz to 2.2 MHz 6 V to 45 V LP8867C - 40 C + 125 C Overvoltage Protection AEC-Q100 Reel, Cut Tape, MouseReel
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Min.: 1
Multipla: 1
: 250

24 Output Boost 30 mA VQFN-32 5.5 V 3 V 30 MHz 30 V TLC5947 - 40 C + 85 C Internal GS Clock, PWM LED Driver, Thermal Shutdown Reel, Cut Tape, MouseReel

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Min.: 1
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Min.: 1
Multipla: 1
: 3 000

1 Output Buck 1 A TSOT-23-5 60 V 6 V 1 MHz 65 V ZXLD1366 - 40 C + 125 C PWM Dimming, Open LED Protection Reel, Cut Tape, MouseReel

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Min.: 1
Multipla: 1
: 2 000

3 Output Boost, SEPIC 100 mA HTSSOP-20 40 V 4.5 V 300 kHz to 2.2 MHz 45 V TPS61193 - 40 C + 85 C Adjustable Switch Frequency, Integrated Switch, OVP, PWM Control Reel, Cut Tape, MouseReel

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Min.: 1
Multipla: 1
: 250

1 Output Buck 2.5 A MSOP-PowerPad-10 42 V 4.5 V 100 kHz to 2 MHz 45 V TPS92512 - 40 C + 125 C Adjustable Switch Frequency, Integrated MOSFET, PWM Dimming, Thermal Protection Reel, Cut Tape, MouseReel

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Min.: 1
Multipla: 1
: 2 500

1 Output Buck 1.5 A MSOP-8EP 40 V 4.5 V 250 kHz 36 V AL8861Q - 40 C + 150 C PWM Dimming, Open LED Protection AEC-Q100 Reel, Cut Tape, MouseReel