, PFC Controller

Technical data sheets
Legislation and Compliance
RoHS Certificate of 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 68.3 kHz
Start-up Supply Current 0.1mA
Maximum Source Current -0.038mA
Maximum Sink Current 38µA
Maximum Supply Current 10 mA
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 22 V
Maximum Operating Temperature +125 °C
Minimum Operating Supply Voltage -0.3 V
Width 3.91mm
Minimum Operating Temperature -40 °C
Temporarily out of stock - back order for despatch when stock is available
Price (ex. GST) Each (In a Tube of 75)
$ 1.85
(exc. GST)
$ 2.03
(inc. GST)
units
Per unit
Per Tube*
75 +
$1.85
$138.75
*price indicative
Related Products
Power Factor Correction (PFC), STMicroelectronics Power Factor Correction ...
Description:
Power Factor Correction (PFC), STMicroelectronics Power Factor Correction (PFC) controllers operate in Transition Mode (TM) and Continuous Current Mode (CCM) for a wide-range-mains operation The PFC controllers embed advanced protection features, which make SMPS more robust and compact, requiring fewer ...
Power Factor Correction (PFC), STMicroelectronics Power Factor Correction ...
Description:
Power Factor Correction (PFC), STMicroelectronics Power Factor Correction (PFC) controllers operate in Transition Mode (TM) and Continuous Current Mode (CCM) for a wide-range-mains operation The PFC controllers embed advanced protection features, which make SMPS more robust and compact, requiring fewer ...
PWM Controllers 500k Hz, Texas Instruments From Texas ...
Description:
PWM Controllers 500k Hz, Texas Instruments From Texas Instruments, a range of Pulse Width Modulation controllers and associated devices to suit a variety of applications and specifications From Texas Instruments, a range of Pulse Width Modulation controllers and associated devices ...
Power Factor Correction (PFC), Fairchild Semiconductor The PFC ...
Description:
Power Factor Correction (PFC), Fairchild Semiconductor The PFC Controller solutions include Continuous Conduction Mode (CCM), Critical/Boundary Conduction Mode (CrCM/BCM), Interleaved PFC Controllers, as well as the PFC plus PWM Combination Controllers.All controllers come with integrated protection features of ...