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.

Results: 3,296
Select Image Part # Mfr. Description Datasheet Availability Pricing (PHP) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Number of Outputs Topology Output Current Package / Case Supply Voltage - Max Supply Voltage - Min Operating Frequency Output Voltage Series Minimum Operating Temperature Maximum Operating Temperature Qualification Packaging
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Reel
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Min.: 1
Mult.: 1
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Min.: 1
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Reel
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Min.: 1
Mult.: 1
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Min.: 1
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Cut Tape
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Reel
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Min.: 1
Mult.: 1
: 3,000
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8,285Expected 11/11/2026
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Reel
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Min.: 1
Mult.: 1
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Reel
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Min.: 1
Mult.: 1
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Reel
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Min.: 1
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Reel
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Min.: 1
Mult.: 1
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Reel
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Mult.: 1
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Reel
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Min.: 1
Mult.: 1
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1 Output Buck 3 A HTSSOP-16 61 V 4.5 V 250 kHz to 1 MHz Adjustable ALED6001 - 40 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
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Reel
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Min.: 1
Mult.: 1
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Reel
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Mult.: 1
Max.: 6,000
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1 Output Buck 1 A DFN-6 60 V 6 V 1 MHz 65 V ZXLD1366 - 40 C + 125 C Reel, Cut Tape, MouseReel
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Reel
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Min.: 1
Mult.: 1
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12 Output Boost 35 mA TSSOP-24 5.5 V 2.7 V 29 kHz 5.5 V LP5012 - 40 C + 85 C Reel, Cut Tape, MouseReel
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Reel
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Min.: 1
Mult.: 1
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18 Output Boost, Buck 50 mA VQFN-32 5.5 V 2.7 V 31.2 MHz Adjustable LP5862 - 40 C + 85 C Reel, Cut Tape, MouseReel
onsemi LED Lighting Driver ICs ENHANCED HIGH-EFFICIENCY POWER FACTOR CONTROLLER FOR LIGHTING 56,347In Stock
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Reel
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Min.: 1
Mult.: 1
: 2,500
1 Output Boost 800 mA SOIC-8 27 V 10.5 V 27.4 kHz Adjustable NCL2801 - 40 C + 125 C Reel, Cut Tape, MouseReel

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Reel
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Min.: 1
Mult.: 1
: 2,500
1 Output Buck 2 A MSOP-PowerPad-10 42 V 5.5 V 2 MHz Adjustable TPS92515 - 40 C + 125 C Reel, Cut Tape, MouseReel

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Reel
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Min.: 1
Mult.: 1
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WQFN-24 TLC69600 - 40 C + 125 C Reel, Cut Tape, MouseReel
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Reel
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Min.: 1
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: 3,000
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Reel
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Min.: 1
Mult.: 1
: 2,000
4 Output Boost 120 mA HTSSOP-B-24 48 V 4.5 V 200 kHz to 2.42 MHz 50 V - 40 C + 125 C Reel, Cut Tape, MouseReel
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Reel
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Min.: 1
Mult.: 1
: 3,000
7 Output 40 mA X2QFN-12 3.6 V 1.65 V 400 kHz 5.5 V TCA6507 - 40 C + 85 C Reel, Cut Tape, MouseReel
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Reel
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Min.: 1
Mult.: 1
: 3,000
4 Output Boost, SEPIC 200 mA QFN-32 48 V 3 V 100 kHz to 2.2 MHz 48 V TPS92390 - 40 C + 125 C Reel, Cut Tape, MouseReel

Texas Instruments LED Lighting Driver ICs Automotive 3-A synch ronous buck LED dri 16,569In Stock
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Reel
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Min.: 1
Mult.: 1
: 2,000
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Reel
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12 Output Boost, Buck 1.5 A HTQFP-48 5.5 V 4.5 V 16 MHz Adjustable TPS92661 - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel