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HV9861ALG-G, LED Lighting Drivers LED DRIVER AVG MODE CONSTANT CURRENT

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
Input Voltage, Max	450 V
Input Voltage, Min	12 V
Input Voltage	12 V to 450 V
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	100 kHz
Output Current	165 mA
Output Voltage	Adjustable
Package / Case	SOIC-8
Pd - Power Dissipation	650 mW
Product Category	LED Lighting Drivers
Product Type	LED Lighting Drivers
Subcategory	Driver ICs
Supply Current - Max	3.5 mA
Topology	Buck
Applications	Backlight, Lighting, Signage
Dimming	Analog, PWM
Internal Switch(s)	No
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature	-40°C ~ 125°C(TA)
Package / Case	8-SOIC(0.154", 3.90mm Width)
Supplier Device Package	8-SOIC
Topology	Step-Down(Buck)
Type	DC DC Controller
Voltage - Supply (Max)	450V
Voltage - Supply (Min)	15V
Вес, г	0.54