Texas Instruments UCC28061D, Power Factor Controller, 45 kHz, 21 V 16-Pin, SOIC

Technical data sheets
Legislation and Compliance
RoHS Certificate of 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 45 kHz
Start-up Supply Current 0.1mA
Maximum Source Current -0.19mA
Maximum Sink Current 32µA
Maximum Supply Current 8 mA
Zero Power Detection Yes
Mounting Type Surface Mount
Package Type SOIC
Pin Count 16
Dimensions 9.9 x 3.91 x 1.58mm
Height 1.58mm
Length 9.9mm
Maximum Operating Supply Voltage 21 V
Maximum Operating Temperature +125 °C
Width 3.91mm
Minimum Operating Supply Voltage 14 V
Minimum Operating Temperature -40 °C
23 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each
$ 5.46
(exc. GST)
$ 6.01
(inc. GST)
units
Per unit
1 - 9
$5.46
10 - 49
$4.91
50 - 99
$4.81
100 - 249
$4.02
250 +
$3.78
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