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.

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Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) 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
Analog Devices LED Lighting Driver ICs 100VIN, 100VOUT LED Cntr 1 347In Stock
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1 Output Boost, Buck, Buck-Boost, Flyback, SEPIC 10 A MSOP-16 100 V 6 V 100 kHz to 1 MHz 100 V LT3756 - 40 C + 125 C Tube
Texas Instruments LED Lighting Driver ICs 12-channel automotiv e 40-V high-side LE 13 596In Stock
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12 Output Boost, Buck 75 mA 40 V 4.5 V 32.15 MHz 5 V TPS929121 - 40 C + 125 C Reel, Cut Tape, MouseReel

Texas Instruments LED Lighting Driver ICs Automotive power log ic 16-bit Shift Reg 2 824In Stock
Min.: 1
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: 2 000

16 Output Boost 50 mA HTSSOP-28 5.5 V 3 V 10 MHz 45 V TLC6C5816 - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel

Texas Instruments LED Lighting Driver ICs High-brightness LED matrix manager for a 1 946In Stock
Min.: 1
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6 Output Boost, Buck HTSSOP-24 60 V 4.5 V 62 V TPS92663A - 40 C + 125 C Reel, Cut Tape, MouseReel
Diodes Incorporated LED Lighting Driver ICs LED Backlight Handheld U-WLB1713-12 T&R 3K 6 528In Stock
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2 Output Boost 1.5 A UFBGA-12 5 V 2.5 V 4 MHz Adjustable - 40 C + 85 C Reel, Cut Tape
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Min.: 1
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1 Output Boost UMAX-10 5.5 V 2.7 V 300 kHz Adjustable MAX1698 - 40 C + 85 C Reel, Cut Tape, MouseReel
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1 Output Buck 2 A TQFN-16 65 V 4.5 V 1 MHz Adjustable MAX20078 - 40 C + 125 C AEC-Q100 Tube
Analog Devices / Maxim Integrated LED Lighting Driver ICs Dual Channel High Voltage Synchronous BU 1 786In Stock
Min.: 1
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2 Output Buck 30 A TQFN-32 65 V 4.5 V 1 MHz Adjustable MAX20096 - 40 C + 125 C AEC-Q100 Tray
Analog Devices / Maxim Integrated LED Lighting Driver ICs Synchronous Automotive High Voltage LED 299In Stock
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1 Output Boost, Buck 5 A TQFN-20 48 V 5 V 200 kHz to 2.2 MHz 4.875 V to 5.125 V MAX25612 - 40 C + 125 C Tube
Analog Devices / Maxim Integrated LED Lighting Driver ICs 16-Port, 36V Constant-Current LED Driver 1 590In Stock
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16 Output Boost 50 mA TSSOP-24 5.5 V 3 V 36 V MAX6971 - 40 C + 125 C Reel, Cut Tape, MouseReel
Infineon Technologies LED Lighting Driver ICs LIGHTING MIXED SIGNAL IC 2 868In Stock
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1 Output Buck SOIC-16 17.5 V 10.6 V 20 kHz to 120 kHz Adjustable - 25 C + 150 C Reel, Cut Tape
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12 Output Boost 50 mA SSOP-B-20 5.5 V 3 V 1.25 MHz 40 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
onsemi LED Lighting Driver ICs ENHANCED HIGH-EFFICIENCY POWER FACTOR CONTROLLER FOR LIGHTING 29 414In Stock
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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
onsemi LED Lighting Driver ICs LED LIGHTING CONTROLLER 4 893In Stock
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1 Output SOIC-10 NCL30186 - 40 C + 125 C Reel, Cut Tape, MouseReel
onsemi LED Lighting Driver ICs LIN TRANSCEIVER W/ RGB 4 733In Stock
Min.: 1
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: 3 000

3 Output Boost, Buck 32 mA SOIC-14 18 V 5.5 V 2 MHz Adjustable NCV7430 - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Monolithic Power Systems (MPS) LED Lighting Driver ICs 2.7-5.5Vin, 1.5A Synchron Boost WLED 7 443In Stock
Min.: 1
Mult.: 1
: 5 000

1 Output Boost 1.5 A QFN-10 5.5 V 2.7 V 640 kHz 35 V MP3309C - 40 C + 125 C Reel, Cut Tape, MouseReel
Monolithic Power Systems (MPS) LED Lighting Driver ICs Industrial/Automotive-Grade 55V, 3A, LED Driver, AEC-Q100 Qualified 2 480In Stock
Min.: 1
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1 Output Buck, Buck-Boost 3 A SOIC-8 55 V 4.5 V 420 kHz - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology LED Lighting Driver ICs CONSTANT CURRENT LED DRIVER 220V 1 329In Stock
Min.: 1
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1 Output Boost, Buck 20 mA TO-252 220 V 5 V Adjustable - 40 C + 125 C Reel, Cut Tape, MouseReel
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE BUCK LED DRIVER 99 316In Stock
Min.: 1
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1 Output Buck 2 A SOIC-10 Narrow 55 V 4.5 V 200 Hz Adjustable A6214 - 40 C + 125 C Reel, Cut Tape, MouseReel
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE, HIGH CURRENT LED CONTROLLER 7 468In Stock
Min.: 1
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LP-16 A6268 Reel, Cut Tape, MouseReel

Kinetic Technologies LED Lighting Driver ICs 36-Channel RGB LED Drivers with I2C Control 14 653In Stock
Min.: 1
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: 1 500

36 Output Boost, Buck 24 mA 5.5 V 2.5 V 1 MHz Adjustable KTD2061 - 40 C + 85 C Reel, Cut Tape

STMicroelectronics LED Lighting Driver ICs 8 Channels LED driver with direct switch control 2 089In Stock
Min.: 1
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8 Output Boost, Buck 100 mA HTSSOP-16 5.5 V 3 V 850 mV to 19 V ALED8102S - 40 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel

STMicroelectronics LED Lighting Driver ICs 3A 850KHz Mono Step-down LED Driver 2 092In Stock
Min.: 1
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1 Output Buck 3 A SOIC-8 18 V 3 V 850 kHz Adjustable ST1CC40 - 40 C + 125 C Reel, Cut Tape, MouseReel

STMicroelectronics LED Lighting Driver ICs 4-Ch LV Constant 30 mA LED Driver 3 195In Stock
Min.: 1
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4 Output Charge Pump 30 mA 5.5 V 2.7 V 3.8 V STP4CMP - 40 C + 85 C Reel, Cut Tape, MouseReel
Diodes Incorporated LED Lighting Driver ICs LED Drvr w/shutdown 5 722In Stock
Min.: 1
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1 Output Boost SOT-23-5 8 V 800 mV 200 kHz Adjustable ZXSC310 - 40 C + 85 C Reel, Cut Tape, MouseReel