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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Texas Instruments LED Lighting Driver ICs Automotive two-chan nel 40-V high-side L
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1 473In Stock
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Mult.: 1
: 3 000

2 Output 150 mA WSON-12 40 V 4.5 V 100 Hz 40 V TPS92622 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs Automotive 16-channe l 40-V high-side LE
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2 456In Stock
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Mult.: 1
: 2 000

100 mA HTSSOP-38 40 V 4.5 V 1 MHz 5 V TPS929160 - 40 C + 125 C Reel, Cut Tape, MouseReel


Diodes Incorporated LED Lighting Driver ICs LED Linear Driver TSSOP-24EP T&R 2.5K
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4 608In Stock
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: 2 500

12 Output Constant Current 62 mA TSSOP-24 5.5 V 3 V 10 MHz 24 V - 40 C + 85 C Reel, Cut Tape, MouseReel

NXP Semiconductors LED Lighting Driver ICs Automotive 24-bit 63 mA Constant current LED Driver with 10 MHz SPI interface in HVQFN40 package
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3 677In Stock
Min.: 1
Mult.: 1
: 4 000

24 Output Constant Current 63 mA HVQFN-40 5.5 V 2.7 V 31.25 kHz 5 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape

NXP Semiconductors LED Lighting Driver ICs 24-bit 63 mA Constant current LED Driver with 10 MHz SPI interface in HVQFN40 package
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3 717In Stock
Min.: 1
Mult.: 1
: 4 000

24 Output Constant Current 63 mA HVQFN-40 5.5 V 2.7 V 31.25 kHz 5 V - 40 C + 125 C Reel, Cut Tape
indie Semiconductor LED Lighting Driver ICs High-Power 24 ch LED Driver, Automotive-grade, -40C to +125C
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2 984In Stock
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: 3 000

iND8321x Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs Programmble 9-Output LED Driver A 595-LP A 595-LP55231SQE/NOPB
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16 409In Stock
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Mult.: 1
: 4 500

9 Output Charge Pump 25.5 mA WQFN-24 5.5 V 2.7 V 1.25 MHz 3.6 V to 5.5 V LP55231 - 30 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs 24-Channel 12-bit P WM LED Driver A 595- A 595-TLC5947RHBT
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5 998In Stock
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: 3 000

24 Output Boost 30 mA VQFN-32 5.5 V 3 V 30 MHz 30 V TLC5947 - 40 C + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors LED Lighting Driver ICs 16-bit 57 mA Constant current LED Driver with 1 MHz I2C interface in HTSSOP28 package
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17 042In Stock
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: 2 500

16 Output Boost, Buck 65 mA HTSSOP-28 5.5 V 3 V 8 MHz Adjustable PCA9955BTW - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
NXP Semiconductors LED Lighting Driver ICs 16-bit 57 mA Constant current LED Driver with 1 MHz I2C interface in HTSSOP28 package
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14 226In Stock
30 000Expected 10/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

16 Output Boost, Buck 65 mA HTSSOP-28 5.5 V 3 V 8 MHz Adjustable PCA9955BTW - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology LED Lighting Driver ICs White LED Driver w/ 34V OVP
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19 594In Stock
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: 5 000

1 Output Boost 750 mA MLF-8 10 V 2.5 V 1.2 MHz 34 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated LED Lighting Driver ICs 12-ch Matrix Manager Open Trace Enabled
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90In Stock
Min.: 1
Mult.: 1
Max.: 90

1 Output TSSOP-EP-28 60 V 4 V 16.384 MHz - 40 C + 125 C Tube
Texas Instruments LED Lighting Driver ICs Synchronous boost qu ad LED flash driver
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2 171In Stock
3 000Expected 9/24/2026
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Mult.: 1
Max.: 1 001
: 3 000

4 Output Boost, Current Source 2 A DSBGA-25 5.5 V 2.5 V 4 MHz 2.5 V to 5.5 V LM3645 - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs 3-channel I2C interf ace RGB LED driver
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3 432In Stock
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Max.: 1 001
: 4 000

PWM 150 mA SOT-583-8 5.5 V 2.5 V 5.5 V LP5815 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs Automotive multitopo logy 65V 2A backlig
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2 500In Stock
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Min.: 1
Mult.: 1
: 2 500

1 Output Boost 2 A HVSSOP-8 63 V 4.5 V 400 kHz LP8865C-Q1 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs Automotive multitopo logy 65V 2A backlig
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1 278In Stock
2 500Expected 12/28/2026
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Min.: 1
Mult.: 1
Max.: 1 001
: 2 500

1 Output Buck, Boost 2 A HVSSOP-8 63 V 4.5 V 400 kHz LP8865C-Q1 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs Automotive multitopo logy 65V 2A backlig
Datasheet
2 359In Stock
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Min.: 1
Mult.: 1
Max.: 1 001
: 2 500

1 Output Buck 2 A HVSSOP-8 63 V 4.5 V 400 kHz LP8865C-Q1 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs Automotive multitopo logy 65V 2A backlig
Datasheet
2 475In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

1 Output Boost 2 A HVSSOP-8 63 V 4.5 V 400 kHz LP8865C-Q1 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs Automotive multitopo logy 65V 2A backlig
Datasheet
2 449In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 001
: 2 500

1 Output Buck, Boost 2 A HVSSOP-8 63 V 4.5 V 400 kHz LP8865C-Q1 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs Automotive multitopo logy 65V 2A backlig
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2 382In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 001
: 2 500

1 Output Buck 2 A HVSSOP-8 63 V 4.5 V 400 kHz LP8865C-Q1 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs Automotive 48-chann el functional safet
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44In Stock
7 000On Order
Min.: 1
Mult.: 1
Max.: 1 001

60 mA QFN-56 5.5 V 3 V 33 MHz 16 V - 40 C + 125 C
Texas Instruments LED Lighting Driver ICs 5V 1A or 1.5A high - efficiency synchron
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4 052In Stock
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Min.: 1
Mult.: 1
Max.: 1 001
: 4 000

1 Output Buck 1.5 A SOT-6 5.5 V 2.5 V 1.5 MHz 600 mV to 5.5 V TPS92201A - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs 5V 1A or 1.5A high- efficiency synchrono
Datasheet
3 700In Stock
4 000Expected 10/2/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 001
: 4 000

1 Output Buck 1.5 A SOT-563-6 5.5 V 2.5 V 1.5 MHz 600 mV to 5.5 V TPS92201 - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs 65V 1A buck LED driv er with analog or P
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2 118In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 001
: 2 500

1 Output Buck HVSSOP-8 63 V 4.5 V 1 MHz 0 V to 5 V TPS922050 - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs 65V 1A buck LED driv er with analog or P
Datasheet
2 368In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 001
: 2 500

1 Output Buck HVSSOP-8 63 V 4.5 V 1 MHz 0 V to 5 V TPS922050 - 40 C + 125 C Reel, Cut Tape, MouseReel