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 (SGD) 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 48-channel 16bit ES PWM LED driver A 595 A 595-TLC5957RTQR 298In Stock
Min.: 1
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: 250

48 Output Boost 25 mA QFN-56 5.5 V 3 V 33 MHz Adjustable TLC5957 - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs 1.2A High Pwr White A 595-TPS61050DRCT A A 595-TPS61050DRCT 2,716In Stock
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: 3,000

1 Output Boost 1.2 A VSON-10 6 V 2.5 V 2 MHz 5.5 V TPS61050 - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs OffLine Primary Side Sensing Cntrller A A 595-TPS92314AD/NOPB 7,977In Stock
Min.: 1
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: 2,500

1 Output Flyback 2 A SOIC-8 35 V 13 V 60 kHz to 150 kHz Adjustable TPS92314A - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs Three-channel high-s ide LED driver with 3,980In Stock
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: 2,000

3 Output Boost, Buck 150 mA HTSSOP-20 40 V 4.5 V 40 V TPS92633 - 55 C + 125 C Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated LED Lighting Driver ICs High-Voltage, 3-Channel Linear High-Brig 291In Stock
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3 Output Boost 100 mA TSSOP-16 40 V 5.5 V 3 kHz 39.3 V MAX16823 - 40 C + 125 C Tube
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Min.: 1
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Max.: 3,959
: 2,500

1 Output Boost UMAX-10 5.5 V 2.7 V 300 kHz Adjustable MAX1698 - 40 C + 85 C Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated LED Lighting Driver ICs 270Mbps SFP LED Driver 216In Stock
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1 Output Boost 100 mA TQFN-24 5.5 V 2.97 V Adjustable MAX3967A - 40 C + 85 C Tube
ROHM Semiconductor LED Lighting Driver ICs White LED Driver for large LCD Panels (DCDC Converter type) 3,902In Stock
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: 2,000

8 Output Boost 5 mA SSOP-40 35 V 9 V 800 kHz Adjustable - 40 C + 85 C Reel, Cut Tape, MouseReel
onsemi LED Lighting Driver ICs DPAK 350MA 2,373In Stock
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1 Output 350 mA DPAK-3 50 V 50 V 100 Hz to 100 kHz NSI50350AD - 55 C + 175 C AEC-Q100 Reel, Cut Tape, MouseReel
Lumissil LED Lighting Driver ICs 36-Channel LED Driver, QFN-44 (5.0mm x 5.0mm), T&R, selectable clock 33,592In Stock
Min.: 1
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36 Output Boost, Buck 38 mA QFN-44 5.5 V 2.7 V 400 kHz Adjustable IS31FL3236A - 40 C + 125 C Reel, Cut Tape, MouseReel
Microchip Technology LED Lighting Driver ICs Photo Flash LED Driver w/34V OVP 1,217In Stock
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1 Output Boost 1.2 A MLF-8 10 V 2.5 V 1.2 MHz 34 V - 40 C + 125 C Reel, Cut Tape, MouseReel
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4 Output Boost 150 mA WLCSP-24 5.5 V 2.9 V 100 Hz to 100 kHz KTZ8864A - 40 C + 85 C
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: 2,500

1 Output 100 mA TSSOP-16 36 V 5.5 V 100 kHz to 1 MHz ALED6001 - 40 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
Analog Devices LED Lighting Driver ICs 500mA Camera LED Ch Pump 252In Stock
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Max.: 252

1 Output Charge Pump 500 mA DFN-10 4.5 V 2.9 V 900 kHz Adjustable LTC3214 - 40 C + 85 C Tube
Texas Instruments LED Lighting Driver ICs Autom Low-EMI High-P erformance 922In Stock
Min.: 1
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: 1,000

4 Output Boost 150 mA HLQFP-32 48 V 3 V 10 MHz 48 V LP8860 - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs Dual-CH WLED Dvrs 2,986In Stock
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: 3,000

2 Output Boost 30 mA DSBGA-9 6.5 V 2.7 V 1.2 MHz 2.7 V to 38 V TPS61163A - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs WLED Driver for Note books A 595-TPS6118 A 595-TPS61187RTJT 1,608In Stock
Min.: 1
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: 3,000

6 Output Boost 2 A QFN-20 24 V 4.5 V 300 kHz to 1 MHz 38 V TPS61187 - 40 C + 85 C Reel, Cut Tape, MouseReel

Texas Instruments LED Lighting Driver ICs 12-channel automotiv e 40-V high-side LE 4,630In Stock
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: 2,000

12 Output Boost, Buck 75 mA HTSSOP-24 40 V 4.5 V 32.15 MHz 5 V TPS929121 - 40 C + 125 C Reel, Cut Tape, MouseReel
Diodes Incorporated LED Lighting Driver ICs 60V Two Term LED Driver 20ppm 4,658In Stock
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: 3,000

1 Output Linear 25 mA SOD-123-2 60 V 2.5 V 100 Hz to 200 Hz 60 V AL580 - 40 C + 125 C Reel, Cut Tape, MouseReel
Diodes Incorporated LED Lighting Driver ICs 60V LINEAR 75mA ADJ CRNT LED DVR 2,709In Stock
Min.: 1
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: 3,000

1 Output Linear 75 mA 60 V 1 V 100 Hz AL581 - 40 C + 125 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated LED Lighting Driver ICs Offline and DC-DC PWM Controllers for Hi 1,692In Stock
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Max.: 1,692
: 2,500

1 Output Boost, Buck, Flyback, SEPIC 500 mA UMAX-8 24 V 10.8 V 262 kHz Adjustable MAX16802B - 40 C + 85 C Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated LED Lighting Driver ICs Integrated, 4-Channel, High-Brightness L 195In Stock
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4 Output Boost, Buck, SEPIC 150 mA TQFN-EP-20 40 V 4.75 V 200 kHz to 2 MHz Adjustable MAX16814A - 40 C + 125 C Tube
Analog Devices / Maxim Integrated LED Lighting Driver ICs Automotive High Voltage LED Controller 1,487In Stock
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: 2,500

1 Output Boost, Buck, Buck-Boost, SEPIC 3 A TSSOP-EP-20 65 V 5 V 200 kHz to 2.2 MHz MAX20090 - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated LED Lighting Driver ICs Local dimming LED Backlight Driver with 490In Stock
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16 Output Boost, Buck 100 mA TQFN-32 5.5 V 3 V 17 V MAX2161 - 40 C + 125 C AEC-Q100 Tray
Analog Devices / Maxim Integrated LED Lighting Driver ICs Synchronous Automotive High Voltage LED 239In 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