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: 3,890
Select Image Part # Mfr. Description Datasheet Availability Pricing (INR) 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 Features Qualification Packaging

Diodes Incorporated LED Lighting Driver ICs Traic Dimm LED Offline Driver 120Hz 4,572In Stock
Min.: 1
Mult.: 1
Reel: 2,500

1 Output Buck 400 mA SOIC-16 500 V 20 V 120 kHz 7.5 V AL99 - 40 C + 125 C PWM Dimming Reel, Cut Tape, MouseReel

Diodes Incorporated LED Lighting Driver ICs 7.5V LED Driver PWM 85 to 265VAC Mosfet 2,432In Stock
Min.: 1
Mult.: 1
Reel: 2,500

1 Output Boost, Buck SOIC-8 277 V 85 V 300 kHz Adjustable AL99 - 40 C + 85 C PWM Dimming, Open LED Protection Reel, Cut Tape, MouseReel

Diodes Incorporated LED Lighting Driver ICs LED Controller TSSOP TSSOP-16EP T&R 2.5K 4,258In Stock
Min.: 1
Mult.: 1
Reel: 2,500

1 Output Boost, Buck 18 mA TSSOP-EP-16 60 V 5 V 1 MHz Adjustable ZXLD137 - 40 C + 125 C PWM Dimming, Open LED Protection AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology LED Lighting Driver ICs Constant Current LED Drivers w/ low volt 2,068In Stock
Min.: 1
Mult.: 1
Reel: 2,000

1 Output Boost 20 mA TO-252 90 V 4.75 V 1 V to 90 V - 40 C + 125 C Constant Current Reel, Cut Tape, MouseReel
Microchip Technology LED Lighting Driver ICs LED Driver IC w/ Constant Current 5,120In Stock
Min.: 1
Mult.: 1
Reel: 3,300

1 Output Boost, Buck SOIC-8 13.2 V 7 V 100 kHz Adjustable HV9803 - 40 C + 125 C PWM Dimming, Short Circuit and Thermal Protection Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated LED Lighting Driver ICs 2MHz High-Brightness LED Drivers with Hi 1,529In Stock
Min.: 1
Mult.: 1
Reel: 2,500

1 Output Buck TDFN-6 28 V 4.5 V 200 kHz to 2 MHz Adjustable MAX16820 - 40 C + 125 C PWM Dimming, Constant Current Reel, Cut Tape, MouseReel
ROHM Semiconductor LED Lighting Driver ICs Std Boost 6Ch 2.7-22V VQFN024V4040 2,374In Stock
Min.: 1
Mult.: 1
Reel: 2,500

6 Output Boost 25 mA VQFN-24 22 V 2.7 V 1 MHz Adjustable BD6583MUV - 30 C + 85 C Thermal Shutdown Reel, Cut Tape
Nisshinbo LED Lighting Driver ICs PWM Step-up DCDC Converter for White LED 3,244In Stock
Min.: 1
Mult.: 1
Reel: 3,000

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 Integrated MOSFET Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs 3 channel RGB/White LED driver with inte A 926-LP5521YQ/NOPB 6,639In Stock
Min.: 1
Mult.: 1
Reel: 4,500

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 I2C Control, Charge Pump Reel, Cut Tape, MouseReel


Analog Devices / Maxim Integrated LED Lighting Driver ICs Twelve Switch High Brightness LED Matrix 162In Stock
Min.: 1
Mult.: 1

Tube
Analog Devices LED Lighting Driver ICs 60V Sync 4-Switch Buck-Boost LED Cntr w/ 720In Stock
Min.: 1
Mult.: 1

1 Output Boost, Buck 2 A TSSOP-28 60 V 4 V 150 kHz to 650 kHz 60 V LT8391 - 40 C + 125 C PWM Dimming, Open LED Protection Tube
Texas Instruments LED Lighting Driver ICs Low-Vltg 7B I2C and SMBus LED Driver ALT ALT 595-TCA6507PWR 1,780In Stock
Min.: 1
Mult.: 1
Reel: 2,000

7 Output Boost 40 mA TSSOP-14 3.6 V 1.65 V 400 kHz 5.5 V TCA6507 - 40 C + 85 C I2C Control Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs 8B Constant-Current LED Sink A 595-TLC59 A 595-TLC5917IPW 3,748In Stock
Min.: 1
Mult.: 1
Reel: 2,000

8 Output Boost 120 mA TSSOP-16 5.5 V 3 V 30 MHz 20 V TLC5917 - 40 C + 125 C Constant Current, Thermal Shutdown Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs 16B Constant-Crnt LE D Sink Drvr 3,479In Stock
Min.: 1
Mult.: 1
Reel: 2,000

16 Output Boost 120 mA SOIC-24 5.5 V 3 V 30 MHz 17 V TLC5926 - 40 C + 125 C Constant Current, Thermal Shutdown Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs 16Ch on/off LED driv er w/ LED A 595-TLC A 595-TLC5928PWR 1,564In Stock
Min.: 1
Mult.: 1

16 Output Boost 35 mA TSSOP-24 5.5 V 3 V 35 MHz 17 V TLC5928 - 40 C + 85 C Constant Current, LED Open Detection, ON/OFF Control Tube
Texas Instruments LED Lighting Driver ICs 16Ch on/off LED driv er w/ LED A 595-TLC A 595-TLC5928PW 3,339In Stock
Min.: 1
Mult.: 1
Reel: 2,000

16 Output Boost 35 mA TSSOP-24 5.5 V 3 V 35 MHz 17 V TLC5928 - 40 C + 85 C Constant Current, LED Open Detection, ON/OFF Control Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs 1.5A White LED Drvr for Notebooks A 595- A 595-TPS61180RTET 1,998In Stock
Min.: 1
Mult.: 1
Reel: 3,000

6 Output Boost 25 mA WQFN-16 24 V 5 V 1 MHz 38 V TPS61180 - 40 C + 85 C Integrated MOSFET Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs 45-V LED backlight d river with three ch 7,055In Stock
Min.: 1
Mult.: 1
Reel: 2,000

3 Output Boost, Buck 120 mA HTSSOP-20 40 V 4.5 V 300 kHz to 2.2 MHz 40 V TPS92380 - 40 C + 125 C Fault Detection and Protection, Programmable Output Current, PWM Control, Thermal Shutdown Reel, Cut Tape, MouseReel

Texas Instruments LED Lighting Driver ICs 500mA 30W Crnt Buck LED Dvr A 595-TPS925 A 595-TPS92511DDAR 17,378In Stock
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 Adjustable Switch Frequency, Enable/Shutdown, Integrated Switch, Thermal Shutdown Tube

Texas Instruments LED Lighting Driver ICs 1.5-A Buck LED Drive r A 595-TPS92513HVD A 595-TPS92513HVDGQR 8,565In Stock
Min.: 1
Mult.: 1
Reel: 250

1 Output Buck 1.5 A MSOP-PowerPad-10 42 V 4.5 V 100 kHz to 2 MHz 65 V TPS92513HV - 40 C + 125 C Adjustable Switch Frequency, Integrated MOSFET, PWM Dimming, Thermal Protection Reel, Cut Tape, MouseReel

Texas Instruments LED Lighting Driver ICs Sync Buck Cntlr for Prec Dimming LED Dvr A 595-TPS92640PWPRNPB 3,058In Stock
Min.: 1
Mult.: 1

1 Output Buck 5 A HTSSOP-14 85 V 7 V 1 MHz Adjustable TPS92640 - 40 C + 125 C Brightness Control/Dimming, Adjustable Switch Frequency, Enable/Shutdown, Thermal Shutdown Tube


Diodes Incorporated LED Lighting Driver ICs Universal 500V PWM LED Drivr 85 to 277V 2,478In Stock
Min.: 1
Mult.: 1
Reel: 2,500

1 Output Boost, Buck SOIC-8 277 V 85 V 300 kHz Adjustable AL99 - 40 C + 85 C PWM Dimming, Open LED Protection Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated LED Lighting Driver ICs Synchronous Buck Controller for High Pow 2,794In Stock
Min.: 1
Mult.: 1

1 Output Buck 2 A TSSOP-16 65 V 4.5 V 1 MHz Adjustable MAX20078 - 40 C + 125 C PWM Dimming, Open LED Protection AEC-Q100 Tube
ROHM Semiconductor LED Lighting Driver ICs 4-Ch White LED Dr w/ FET 40 LED 2,500In Stock
Min.: 1
Mult.: 1
Reel: 2,500

4 Output Boost 100 mA VQFN-28 27 V 6 V 1.25 MHz 41 V - 40 C + 85 C Integrated MOSFET Reel, Cut Tape, MouseReel
Texas Instruments LED Lighting Driver ICs 75-V 1.0A constant c urrent buck LED dri A 926-LM3404HVMA/NOPB 7,201In Stock
Min.: 1
Mult.: 1
Reel: 2,500

1 Output Buck 1 A SOIC-8 75 V 6 V 10 kHz to 1 MHz 73 V LM3404HV - 40 C + 125 C PWM Dimming, Constant Current Reel, Cut Tape, MouseReel