Texas Instruments UC3854BDW, Power Factor Pre-Regulator Circuit, 115 kHz, 20 V 16-Pin, SOIC
- RS Stock No.:
- 661-5392
- Mfr. Part No.:
- UC3854BDW
- Brand:
- Texas Instruments
5 In stock for same day dispatch
Added
Price Each
Kr. 48,18
(exc. VAT)
Kr. 60,22
(inc. VAT)
| Units | Per unit |
| 1 - 24 | Kr. 48,18 |
| 25 - 99 | Kr. 36,74 |
| 100 - 249 | Kr. 31,90 |
| 250 - 499 | Kr. 30,80 |
| 500 + | Kr. 29,81 |
- RS Stock No.:
- 661-5392
- Mfr. Part No.:
- UC3854BDW
- Brand:
- Texas Instruments
Technical Reference
Legislation and Compliance
Product Details
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.
Specifications
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 Temperature | 0 °C |
| Minimum Operating Supply Voltage | 10 V |
| Width | 7.52mm |