STMicroelectronics L4981AD013TR, PFC Controller, 115 KHz, 19 V 20-Pin, SO20
- RS-artikelnummer:
- 151-472
- Tillv. art.nr:
- L4981AD013TR
- Tillverkare / varumärke:
- STMicroelectronics
Mängdrabatt möjlig
Antal (1 längd med 2 enheter)*
71,01 kr
(exkl. moms)
88,762 kr
(inkl. moms)
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Enheter | Per enhet | Per tejp* |
|---|---|---|
| 2 - 18 | 35,505 kr | 71,01 kr |
| 20 - 198 | 31,975 kr | 63,95 kr |
| 200 + | 29,51 kr | 59,02 kr |
*vägledande pris
- RS-artikelnummer:
- 151-472
- Tillv. art.nr:
- L4981AD013TR
- Tillverkare / varumärke:
- STMicroelectronics
Specifikationer
Datablad
Lagstiftning och ursprungsland
Produktdetaljer
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Välj alla | Attribut | Värde |
|---|---|---|
| Brand | STMicroelectronics | |
| Maximum Switching Frequency | 115 KHz | |
| Start-up Supply Current | 0.3mA | |
| IC Type | Power Factor Controller IC | |
| Maximum Source Current | 1.5A | |
| Maximum Sink Current | 2A | |
| Maximum Supply Current | 16 mA | |
| Package Type | SO20 | |
| Pin Count | 20 | |
| Maximum Operating Supply Voltage | 19 V | |
| Välj alla | ||
|---|---|---|
Brand STMicroelectronics | ||
Maximum Switching Frequency 115 KHz | ||
Start-up Supply Current 0.3mA | ||
IC Type Power Factor Controller IC | ||
Maximum Source Current 1.5A | ||
Maximum Sink Current 2A | ||
Maximum Supply Current 16 mA | ||
Package Type SO20 | ||
Pin Count 20 | ||
Maximum Operating Supply Voltage 19 V | ||
The STMicroelectronics Power Factor Corrector IC provides the necessary features to achieve a very high power factor up to 0.99. Realized in BCD 60II technology this power factor corrector pre regulator contains all the control functions for designing a high efficiency mode power supply with sinusoidal line current consumption. It can be easily used in systems with mains voltages between 85V to 265V without any line switch.
Universal input mains
Average current mode for PWM for minimum noise sensitivity
Overvoltage and overcurrent protection
Average current mode for PWM for minimum noise sensitivity
Overvoltage and overcurrent protection