Texas Instruments UC3853D, Power Factor Correction, 82.5 kHz, 40 V 8-Pin, SOIC

Datasheets
Wetgeving en compliance
Conform
Land van herkomst: MY
Productomschrijving

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.

Specificaties
Kenmerk Waarde
Maximum Switching Frequency 82.5 kHz
Start-up Supply Current 0.25mA
Maximum Source Current -20µA
Maximum Sink Current 0.05mA
Maximum Supply Current 500 μA
Zero Power Detection Yes
Mounting Type Surface Mount
Package Type SOIC
Pin Count 8
Dimensions 4.9 x 3.91 x 1.58mm
Height 1.58mm
Length 4.9mm
Maximum Operating Supply Voltage 40 V
Maximum Operating Temperature +70 °C
Minimum Operating Temperature 0 °C
Width 3.91mm
Prijs Each (In a Tube of 75)
2,673
(excl. BTW)
3,234
(incl. BTW)
Aantal stuks
Per stuk
Per tube*
75 +
€ 2,673
€ 200,475
*prijsindicatie
Vanwege het beperkte aanbod kan RS op dit moment geen backorders accepteren.
Related Products
Texas Instruments integrated controllers for Power Factor Correction ...
Description:
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, ...
Texas Instruments integrated controllers for Power Factor Correction ...
Description:
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, ...
Texas Instruments integrated controllers for Power Factor Correction ...
Description:
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, ...
Texas Instruments integrated controllers for Power Factor Correction ...
Description:
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, ...