STMicroelectronics L4985B, PFC Controller, 130 kHz
- RS-artikelnummer:
- 249-0872
- Tillv. art.nr:
- L4985B
- Tillverkare / varumärke:
- STMicroelectronics
Mängdrabatt möjlig
Antal (1 rör med 100 enheter)*
3 091,20 kr
(exkl. moms)
3 864,00 kr
(inkl. moms)
GRATIS leverans för online beställningar över 500,00 kr
I lager
- Dessutom levereras 400 enhet(er) från den 17 december 2025
Behöver du mer? Ange den kvantitet du behöver och klicka på "Kontrollera leveransdatum"
Enheter | Per enhet | Per Rør* |
|---|---|---|
| 100 - 100 | 30,912 kr | 3 091,20 kr |
| 200 - 400 | 27,821 kr | 2 782,10 kr |
| 500 + | 25,564 kr | 2 556,40 kr |
*vägledande pris
- RS-artikelnummer:
- 249-0872
- Tillv. art.nr:
- L4985B
- Tillverkare / varumärke:
- STMicroelectronics
Specifikationer
Datablad
Lagstiftning och ursprungsland
Produktdetaljer
Hitta liknande produkter genom att välja ett eller flera attribut.
Välj alla | Attribut | Värde |
|---|---|---|
| Brand | STMicroelectronics | |
| Maximum Switching Frequency | 130 kHz | |
| Start-up Supply Current | 400 → 550µA | |
| Maximum Source Current | -0.7A | |
| IC Type | Power Factor Controller IC | |
| Maximum Sink Current | 1.5A | |
| Maximum Supply Current | 25 mA | |
| Välj alla | ||
|---|---|---|
Brand STMicroelectronics | ||
Maximum Switching Frequency 130 kHz | ||
Start-up Supply Current 400 → 550µA | ||
Maximum Source Current -0.7A | ||
IC Type Power Factor Controller IC | ||
Maximum Sink Current 1.5A | ||
Maximum Supply Current 25 mA | ||
The STMicroelectronics continuous conduction mode power factor correction controller with high voltage start-up to boost converter with a proprietary multiplier "emulator" which in addition to the innovative THD optimizers guarantee very low total harmonic distortion (THD) performance in all operating conditions. This device comes in a pin SO package and offers a high performance/low-component count solution for CCM-operated boost PFC pre-regulators in EN61000-3-2 and JEIDA-MITI compliant applications, in a power range that spans from few hundred W to some kW.
Peak current mode CCM-operated
800 V high voltage start-up with integrated input voltage sensing
Active input filter capacitor discharge
Disable and low consumption function
In-rush current monitoring
65 kHz (A version) and 130 kHz (B version) switching frequency
800 V high voltage start-up with integrated input voltage sensing
Active input filter capacitor discharge
Disable and low consumption function
In-rush current monitoring
65 kHz (A version) and 130 kHz (B version) switching frequency