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 (GBP) 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
Texas Instruments LED Lighting Driver ICs 16Ch Constant Crnt L ED Driver A 595-TLC A 595-TLC5928DBQ 2,314In Stock
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16 Output Boost 35 mA QSOP-24 5.5 V 3 V 35 MHz 17 V TLC5928 - 40 C + 85 C Reel, Cut Tape, MouseReel
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1 Output 400 mA DSBGA-8 6 V 6 V 1 MHz 24 V TPS61062 - 40 C + 85 C Reel, Cut Tape, MouseReel
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1 Output SOIC-8 277 V 85 V 300 kHz AL99 - 40 C + 105 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs High efficiency boos t for white LED&apo A 926-LM3509SDE/NOPB 1,510In Stock
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2 Output Boost 30 mA WSON-10 5.5 V 2.7 V 1.27 MHz 21 V LM3509 - 40 C + 85 C Reel, Cut Tape, MouseReel
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1 Output Boost 750 mA MLF-8 10 V 2.5 V 1.2 MHz 15 V - 40 C + 125 C Reel, Cut Tape, MouseReel
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6 Output Boost 23 mA WQFN-24 20 V 2.7 V 312 kHz, 625 kHz, 1.25 MHz 16 V to 34.5 V LP8556 - 30 C + 85 C Reel, Cut Tape, MouseReel

Texas Instruments LED Lighting Driver ICs 16CH 12B ES-PWM Full LED Dvr A 595-TLC59 A 595-TLC5949PWP 1,963In Stock
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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 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 Tube
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1 Output Boost 400 mA SON-8 6 V 2.7 V 1 MHz 18.5 V TPS61061 - 40 C + 85 C Reel, Cut Tape, MouseReel

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1 Output Boost 20 mA TO-252 90 V 4.75 V 1 V to 90 V - 40 C + 125 C Reel, Cut Tape, MouseReel
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1 Output Boost 1 A SOT-23-6 5.5 V 1.8 V 1.2 MHz 8.5 V to 10.5 V R1218N - 40 C + 85 C Reel, Cut Tape, MouseReel
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3 Output Boost 25.5 mA QFN-24 5.5 V 2.7 V 1.25 MHz 4.5 V LP5521 - 30 C + 85 C Reel, Cut Tape, MouseReel
Kinetic Technologies LED Lighting Driver ICs Step-up LED Driver with internal Diode, PWM/ExpressWire Control (36V OVP) 44,187In Stock
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1 Output Boost 20 mA TDFN22-6 5.5 V 2.7 V 1 MHz 36 V - 40 C + 85 C Reel, Cut Tape
Texas Instruments LED Lighting Driver ICs 9-channel I2C consta nt-current RGB LED 14,225In Stock
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12 Output Boost 35 mA TSSOP-24 5.5 V 2.7 V 29 kHz 5 V LP5009 - 40 C + 85 C Reel, Cut Tape, MouseReel
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16 Output Boost 35 mA QSOP-24 5.5 V 3 V 35 MHz 17 V TLC59281 - 40 C + 85 C Tube
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16 Output Boost 35 mA QSOP-24 5.5 V 3 V 35 MHz 17 V TLC5928 - 40 C + 85 C Tube

Texas Instruments LED Lighting Driver ICs 16Ch LED Driver A 59 5-TLC59401PWP A 595 A 595-TLC59401PWP 2,611In Stock
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16 Output Boost 120 mA HTSSOP-28 5.5 V 3 V 30 MHz 17 V TLC59401 - 40 C + 85 C Reel, Cut Tape, MouseReel

Texas Instruments LED Lighting Driver ICs 16Ch ES-PWM LED Driv er A 595-TLC5948APW A 595-TLC5948APWP 3,711In Stock
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16 Output Boost 60 mA HTSSOP-24 5.5 V 3 V 33 MHz 10 V TLC5948A - 40 C + 85 C Reel, Cut Tape, MouseReel
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3 Output Boost 50 mA SOIC-8 6 V 3 V 600 kHz 21 V TLC59731 - 40 C + 125 C Tube

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1 Output Boost, Buck, SEPIC 5 A HTSSOP-16 75 V 4.5 V 100 kHz to 2 MHz 3 V to 72 V LM3421 - 40 C + 125 C Reel, Cut Tape, MouseReel
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16 Output Boost 45 mA SOIC-24 5.5 V 3 V 30 MHz 17 V TLC5925 - 40 C + 125 C Reel, Cut Tape, MouseReel
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16 Output Boost 35 mA TSSOP-24 5.5 V 3 V 35 MHz 17 V TLC5928 - 40 C + 85 C Tube
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6 Output Boost 25 mA WQFN-16 24 V 5 V 1 MHz 38 V TPS61180 - 40 C + 85 C Reel, Cut Tape, MouseReel