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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Monolithic Power Systems (MPS) LED Lighting Driver ICs 42V, 1.2A Buck-Boost or 3A Buck Synchronous LED Driver
Datasheet
777In Stock
Min.: 1
Mult.: 1
Reel: 500

1 Output Buck-Boost 3 A QFN-19 42 V 6 V 2.3 MHz Adjustable MP7200 - 40 C + 125 C Overcurrent Protection (OCP) with Latch Off Mode, Configurable Thermal Derating via NTC Remote Temperature Sense, EMI Reduction Technique Reel, Cut Tape
Monolithic Power Systems (MPS) LED Lighting Driver ICs 42V, 1.2A Buck-Boost or 3A Buck Synchronous LED Driver
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

1 Output Buck-Boost QFN-19 42 V 6 V 2.3 MHz MP7200 - 40 C + 125 C Overcurrent Protection (OCP) with Latch Off Mode, Configurable Thermal Derating via NTC Remote Temperature Sense, EMI Reduction Technique Reel