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: 3,305
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 4-V to 30-V input vo ltage 1.5-A output 10,132In Stock
Cut Tape
$0.69
$0.483
$0.433
$0.378
Reel
$0.309
Min.: 1
Mult.: 1
: 3,000
1 Output Buck 1.5 A VQFN-HR-6 30 V 4 V 1 MHz Adjustable TPS92200 - 40 C + 85 C Reel, Cut Tape, MouseReel

Texas Instruments LED Lighting Driver ICs 1.5-A Buck LED Drive r A 595-TPS92513DGQ A 595-TPS92513DGQR 9,741In Stock
Cut Tape
$2.39
$1.78
$1.62
$1.45
Reel
$1.22
Min.: 1
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: 250
1 Output Buck 1.5 A MSOP-PowerPad-10 42 V 4.5 V 100 kHz to 2 MHz 45 V TPS92513 - 40 C + 125 C Reel, Cut Tape, MouseReel
onsemi LED Lighting Driver ICs DPAK 150MA 17,802In Stock
Cut Tape
$0.87
$0.622
$0.56
$0.492
Reel
$0.406
Min.: 1
Mult.: 1
Max.: 2,500
: 2,500
1 Output Boost, Buck 350 mA DPAK-3 50 V 50 V 100 Hz to 100 kHz Adjustable NSI50150AD - 55 C + 150 C Reel, Cut Tape, MouseReel
ROHM Semiconductor LED Lighting Driver ICs Std Boost 6Ch 2.7-22V VQFN024V4040 1,384In Stock
Cut Tape
$3.58
$3.37
$2.44
$2.19
Reel
$1.91
Min.: 1
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: 2,500
6 Output Boost 25 mA VQFN-24 22 V 2.7 V 1 MHz Adjustable BD6583MUV - 30 C + 85 C Reel, Cut Tape
Texas Instruments LED Lighting Driver ICs Lo-Pwr 16Ch Const Cr nt LED Sink Driver 3,929In Stock
Cut Tape
$1.61
$1.18
$1.07
$0.951
Reel
$0.758
Min.: 1
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16 Output Boost 45 mA QSOP-24 5.5 V 3 V 30 MHz 17 V TLC59025 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs Lo-Pwr 16Ch Constant Crnt LED Sink Drvr ALT 595-TLC5925IDWR
1,791In Stock
Cut Tape
$1.73
$1.27
$1.15
$1.03
Reel
$0.73
Min.: 1
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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
Texas Instruments LED Lighting Driver ICs 16Ch on/off LED driv er w/ LED A 595-TLC A 595-TLC5928PWR 1,560In Stock
$2.19
$1.62
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$1.30
Min.: 1
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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
Texas Instruments LED Lighting Driver ICs 1.5A White LED Drvr for Notebooks A 595- A 595-TPS61180RTET 1,983In Stock
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$1.91
$1.74
$1.56
Reel
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Min.: 1
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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

Texas Instruments LED Lighting Driver ICs 500mA 30W Crnt Buck LED Dvr A 595-TPS925 A 595-TPS92511DDAR 16,128In Stock
$1.71
$1.25
$1.02
$0.966
Min.: 1
Mult.: 1
1 Output Buck 500 mA SO-PowerPad-8 65 V 4.5 V 50 kHz to 500 kHz Adjustable TPS92511 - 40 C + 125 C Tube

Texas Instruments LED Lighting Driver ICs Sync Buck Cntlr for Prec Dimming LED Dvr A 595-TPS92640PWPRNPB 3,058In Stock
$4.29
$3.25
$2.72
$2.60
Min.: 1
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1 Output Buck 5 A HTSSOP-14 85 V 7 V 1 MHz Adjustable TPS92640 - 40 C + 125 C Tube
ROHM Semiconductor LED Lighting Driver ICs 4-Ch White LED Dr w/ FET 40 LED 2,336In Stock
Cut Tape
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$2.80
$2.57
$2.32
Reel
$1.98
Min.: 1
Mult.: 1
: 2,500
4 Output Boost 100 mA VQFN-28 27 V 6 V 1.25 MHz 41 V - 40 C + 85 C Reel, Cut Tape, MouseReel
ROHM Semiconductor LED Lighting Driver ICs 50V 500mA 1ch Source Driver
1,804In Stock
Cut Tape
$2.60
$1.95
$1.77
$1.59
Reel
$1.37
Min.: 1
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1 Output Boost, Buck 500 mA HRP-7 42 V 4.5 V 100 Hz to 5 kHz Adjustable 156 - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel

Kinetic Technologies LED Lighting Driver ICs High Efficiency 6-CH LED Backlight Driver with Dual LCD Bias Power 6,000In Stock
Cut Tape
$1.69
$1.24
$1.13
$1.01
Reel
$0.848
Min.: 1
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: 3,000
6 Output Boost 30 mA 5.5 V 2.7 V 1 MHz 40 V KTZ8866 - 40 C + 85 C Reel, Cut Tape
Texas Instruments LED Lighting Driver ICs Complete Lighting Po wer Solution 2,028In Stock
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$1.17
$1.14
$1.10
Reel
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6 Output Boost, Charge Pump 30 mA DSBGA-20 5.5 V 2.7 V 500 kHz, 1 MHz 40 V LM3633 - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs LM3648 1.5-A 12-DSBG A -40 to 85 8,874In Stock
Cut Tape
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$0.806
$0.728
$0.643
Reel
$0.49
Min.: 1
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: 3,000
1 Output Boost 1.5 A DSBGA-12 5.5 V 2.5 V 2 MHz, 4 MHz Adjustable LM3648 - 40 C + 85 C Reel, Cut Tape, MouseReel

Texas Instruments LED Lighting Driver ICs Highly-integrated 3- channel 120-mA auto 3,711In Stock
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$2.08
$1.91
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Reel
$1.38
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3 Output Boost, SEPIC 120 mA HTSSOP-20 40 V 4.5 V 300 kHz to 2.2 MHz 6 V to 45 V LP8869 - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs 8Ch LED Driver 1,758In Stock
Cut Tape
$2.17
$1.61
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Reel
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: 2,000
8 Output 500 mA TSSOP-20 13 V 4.5 V 1 MHz TLC59213 - 40 C + 85 C Reel, Cut Tape, MouseReel

Texas Instruments LED Lighting Driver ICs AC 16B Constant-Crnt 1,614In Stock
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Reel
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16 Output 120 mA HTSSOP-24 5.5 V 3 V 30 MHz TLC5927 - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs 16Ch Constant Crnt L ED Driver A 595-TLC A 595-TLC5928DBQ 2,214In Stock
Cut Tape
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$1.37
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$1.11
Reel
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Min.: 1
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: 2,500
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
Texas Instruments LED Lighting Driver ICs 24V 400mA Switch 1MH z Boost Converter A A 595-TPS61062YZFT 2,992In Stock
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Reel
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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
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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$2.14
$1.96
$1.76
Reel
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Min.: 1
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: 4,500
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
Microchip Technology LED Lighting Driver ICs White LED Driver w/ 15V OVP 4,645In Stock
Cut Tape
$1.56
$1.32
Reel
$1.17
Min.: 1
Mult.: 1
: 5,000
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
Kinetic Technologies LED Lighting Driver ICs 12-Channel RGB LED Driver with I2C Control-0x75; YES AutoBreathe 2,986In Stock
Cut Tape
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$1.00
$0.912
$0.805
Min.: 1
Mult.: 1
12 Output KTD2052 Reel
Texas Instruments LED Lighting Driver ICs 9-channel I2C consta nt-current RGB LED 14,232In Stock
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$0.786
$0.71
$0.626
Reel
$0.514
Min.: 1
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: 2,000
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
Texas Instruments LED Lighting Driver ICs 16-Channel Constant Current LED Driver A A 595-TLC59281DBQR 6,569In Stock
$1.74
$1.28
$1.09
$1.03
Min.: 1
Mult.: 1
16 Output Boost 35 mA QSOP-24 5.5 V 3 V 35 MHz 17 V TLC59281 - 40 C + 85 C Tube