- RS-stocknr.:
- 193-9807
- Fabrikantnummer:
- HVLED007TR
- Fabrikant:
- STMicroelectronics
tijdelijk niet op voorraad – nieuwe voorraad verwacht op 13-03-2025, met een levertijd van 2 à 3 werkdagen.
Toegevoegd
Prijs Elk (in een pakket van 10)
€ 1,09
(excl. BTW)
€ 1,32
(incl. BTW)
Aantal stuks | Per stuk | Per pak* |
10 - 40 | € 1,09 | € 10,90 |
50 - 90 | € 1,025 | € 10,25 |
100 - 240 | € 0,972 | € 9,72 |
250 - 490 | € 0,915 | € 9,15 |
500 + | € 0,872 | € 8,72 |
*prijsindicatie |
- RS-stocknr.:
- 193-9807
- Fabrikantnummer:
- HVLED007TR
- Fabrikant:
- STMicroelectronics
Datasheets
Wetgeving en compliance
- Land van herkomst:
- MA
Productomschrijving
The HVLED007 is a current-mode PFC controller specific for isolated high power factor, flyback converters operated in transition mode (aka quasi-resonant operation). Targeting both indoor and outdoor solid-state lighting applications, it provides extended temperature range operation down to -40 °C with guaranteed electrical specification. The main feature of this IC is a special circuit (Input Current Shaper, ICS), that enables High-PF quasi-resonant flyback converters to draw a theoretically sinusoidal input current from the power line, unlike the traditional control. In practice, with little effort it is possible to achieve a total distortion of the input current (THD) lower than 10% at full load and lower than 20% at 30% load over the entire input voltage range.The IC is provided 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.
Specificaties
Kenmerk | Waarde |
---|---|
Package Type | SOIC |
Number of Pins | 8 |
Supply Voltage | 5 V |
Maximum Supply Current | 5.5mA |
Minimum Operating Temperature | -40°C |
Maximum Operating Temperature | +150°C |
Mounting Type | Surface Mount |
Width | 4mm |
Height | 1.65mm |
Length | 5mm |