HVLED007TR, LED Lighting Drivers Transition mode PFC controller for flyback converters
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Описание
Optoelectronics\Drivers\LED Lighting Drivers
HVLED007 Current-Mode PFC ControllersSTMicroelectronics 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 a simple external circuitry it can be used to close a primary-regulated voltage loop as well.
Технические параметры
| Brand: | STMicroelectronics |
| Factory Pack Quantity: Factory Pack Quantity: | 2500 |
| Features: | Overvoltage Protection |
| Input Voltage, Max: | 22.5 V |
| Input Voltage, Min: | 10.5 V |
| 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 |
| Pd - Power Dissipation: | 0.65 W |
| Product Category: | LED Lighting Drivers |
| Product Type: | LED Lighting Drivers |
| Product: | LED Lighting Drivers |
| Series: | HVLED007 |
| Subcategory: | Driver ICs |
| Supply Current - Max: | 5.5 mA |
| Topology: | Boost, Flyback |
| Type: | PFC Controller |
| Maximum Operating Temperature | +150°C |
| Maximum Supply Current | 5.5mA |
| Minimum Operating Temperature | -40°C |
| Mounting Type | Surface Mount |
| Number of Pins | 8 |
| Package Type | SOIC |
| Supply Voltage | 5 V |
| Width | 4mm |
| Вес, г | 0.08 |
Техническая документация
Дополнительная информация
Калькуляторы группы «Драйверы светодиодов»
Типы корпусов импортных микросхем
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