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

View all Power Factor Correction
Discontinued
RS Stock No.:
162-6064
Mfr. Part No.:
UCC28019P
Brand:
Texas Instruments
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Brand

Texas Instruments

Maximum Switching Frequency

68.3 kHz

Start-up Supply Current

0.1mA

Maximum Source Current

-0.038mA

IC Type

Power Factor Controller IC

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

COO (Country of Origin):
MY

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.

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