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AT9933LG-G, LED Lighting Drivers HYSTERIC BOOST BUCK LED DRIVER IC

Optoelectronics\Drivers\LED Lighting DriversIS32LT3175N/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.

Brand	Microchip Technology
Factory Pack Quantity	3300
Features	PWM Dimming, Constant Current
High Level Output Current	165 mA
Input Voltage, Max	75 V
Input Voltage, Min	75 V
Input Voltage	75 V
Low Level Output Current	165 mA
Manufacturer	Microchip
Maximum Operating Temperature	+125 C
Minimum Operating Temperature	-40 C
Moisture Sensitive	Yes
Mounting Style	SMD/SMT
Number of Channels	1 Channel
Number of Outputs	1 Output
Operating Frequency	300 kHz
Output Current	350 mA
Output Voltage	Adjustable
Package/Case	SOIC-Narrow-8
Pd - Power Dissipation	700 mW
Product Category	LED Lighting Drivers
Product Type	LED Lighting Drivers
Subcategory	Driver ICs
Supply Current - Max	1 mA
Topology	Boost, Buck
Вес, г	0.14