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HVLED007, LED Lighting Drivers Transition mode PFC controller for flyback converters

Optoelectronics\Drivers\LED Lighting DriversHVLED007 Current-Mode PFC Controllers STMicroelectronics HVLED007 Current-Mode PFC Controllers offer a special circuit (input current shaper), that enables high-PF quasi-resonant flyback converters to draw a theoretically sinusoidal input current from the power line. The IC is available with a control input intended for being driven by the phototransistor of an optocoupler to close a secondary-regulated isolated control loop. However, with the addition of simple external circuitry, it can be used to close a primary-regulated voltage loop as well.

Brand	STMicroelectronics
Factory Pack Quantity	2000
Features	Overvoltage Protection
Input Voltage	10.5 V to 22.5 V
Manufacturer	STMicroelectronics
Maximum Operating Temperature	+125 C
Minimum Operating Temperature	-40 C
Mounting Style	SMD/SMT
Number of Channels	1 Channel
Number of Outputs	1 Output
Operating Frequency	70 kHz
Output Current	800 mA
Output Voltage	Adjustable
Package/Case	SOIC-8
Packaging	Tube
Pd - Power Dissipation	650 mW
Product Category	LED Lighting Drivers
Product Type	LED Lighting Drivers
Product	LED Drivers
Subcategory	Driver ICs
Supply Current - Max	5.5 mA
Topology	Boost, Flyback
Type	PFC Controller