Texas Instruments UCC28019AD, Power Factor Controller, 71 kHz, 21 V 8-Pin, SOIC

  • RS-artikelnummer 162-7991
  • Tillv. art.nr UCC28019AD
  • Tillverkare / varumärke Texas Instruments
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COO (Country of Origin): PH
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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 71 kHz
Start-up Supply Current 200µA
Maximum Source Current -300µA
Maximum Sink Current 38µA
Maximum Supply Current 10 mA
Zero Power Detection Yes
Mounting Type Surface Mount
Package Type SOIC
Pin Count 8
Dimensions 5 x 4 x 1.5mm
Height 1.5mm
Length 5mm
Maximum Operating Supply Voltage 21 V
Maximum Operating Temperature +125 °C
Minimum Operating Temperature -40 °C
Width 4mm
Minimum Operating Supply Voltage 11 V
Pris (ex. moms) Each (In a Tube of 75)
11,71 kr
(exkl. moms)
14,64 kr
(inkl. moms)
Enheter
Per unit
Per Tube*
75 +
11,71 kr
878,25 kr
På grund av tillfälligt begränsad tillgång kan RS för närvarande tyvärr inte hantera restorder
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