Texas Instruments UCC28019P, Power Factor Controller, 68.3 kHz, 22 V 8-Pin, PDIP

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 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 Through Hole
Package Type PDIP
Pin Count 8
Dimensions 9.81 x 6.35 x 4.57mm
Height 4.57mm
Length 9.81mm
Maximum Operating Supply Voltage 22 V
Maximum Operating Temperature +125 °C
Minimum Operating Temperature -40 °C
Width 6.35mm
Minimum Operating Supply Voltage -0.3 V
25 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each (In a Pack of 5)
$ 2.554
(exc. GST)
$ 2.809
(inc. GST)
units
Per unit
Per Pack*
5 - 20
$2.554
$12.77
25 - 95
$2.20
$11.00
100 - 245
$2.066
$10.33
250 - 495
$2.016
$10.08
500 +
$1.97
$9.85
*price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time
Packaging Options:
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, ...
From Texas Instruments, a range of Pulse Width ...
Description:
From Texas Instruments, a range of Pulse Width Modulation controllers and associated devices to suit a variety of applications and specifications
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, ...