Texas Instruments UC3854BDW, Power Factor Pre-Regulator Circuit, 115 kHz, 20 V 16-Pin, SOIC
- RS-artikelnummer:
- 661-5392
- Tillv. art.nr:
- UC3854BDW
- Tillverkare / varumärke:
- Texas Instruments
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48,57 kr
(exkl. moms)
60,71 kr
(inkl. moms)
| Enheter | Per unit |
| 1 - 24 | 48,57 kr |
| 25 - 99 | 37,04 kr |
| 100 - 249 | 32,16 kr |
| 250 - 499 | 31,05 kr |
| 500 + | 30,05 kr |
- RS-artikelnummer:
- 661-5392
- Tillv. art.nr:
- UC3854BDW
- Tillverkare / varumärke:
- Texas Instruments
Datablad
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Produktdetaljer
Power Factor Correction (PFC), Texas Instruments
Texas Instruments integrated controllers for Power Factor Correction (PFC) in pre-regulators and PFC converters can achieve near unity power factor and give stable, low distortion sinusoidal line currents. They utilise advanced features and innovative processes such as quantized voltage feed-forward, current synthesis, frequency dithering and slew rate enhancement to provide significant performance enhancements.
Power Factor Correction (PFC), Texas Instruments
Texas Instruments Power Factor Correction (PFC) controllers meet IEC61000-3-2 harmonic current limit standards. PFC controllers are designed for AC-DC applications and provide high Power Factor (PF), low current distortion (iTHD), high efficiency and high power density.
Specifikationer
Attribute | Value |
|---|---|
| Maximum Switching Frequency | 115 kHz |
| Start-up Supply Current | 0.3mA |
| IC Type | Power Factor Pre-Regulator Circuit IC |
| Maximum Source Current | 14µA |
| Maximum Supply Current | 18 mA |
| Zero Power Detection | Yes |
| Mounting Type | Surface Mount |
| Package Type | SOIC |
| Pin Count | 16 |
| Dimensions | 10.28 x 7.52 x 2.35mm |
| Height | 2.35mm |
| Length | 10.28mm |
| Maximum Operating Supply Voltage | 20 V |
| Maximum Operating Temperature | +70 °C |
| Minimum Operating Supply Voltage | 10 V |
| Width | 7.52mm |
| Minimum Operating Temperature | 0 °C |
- RS-artikelnummer:
- 661-5392
- Tillv. art.nr:
- UC3854BDW
- Tillverkare / varumärke:
- Texas Instruments