- RS Stock No.:
- 169-5595
- Mfr. Part No.:
- UCC28051P
- Manufacturer:
- Texas Instruments
Discontinued product
- RS Stock No.:
- 169-5595
- Mfr. Part No.:
- UCC28051P
- Manufacturer:
- Texas Instruments
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- MY
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 | 200 kHz |
Start-up Supply Current | 0.075mA |
Mounting Type | Through Hole |
Package Type | PDIP |
Pin Count | 8 |
Dimensions | 9.81 x 6.35 x 4.57mm |
Length | 9.81mm |
Width | 6.35mm |
Height | 4.57mm |
Maximum Operating Temperature | +105 °C |
Maximum Operating Supply Voltage | 18 V |
Minimum Operating Temperature | -40 °C |