Texas Instruments UCC2818AN, Power Factor Correction, 115 kHz, 18 V 16-Pin, PDIP

Product overview and 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 115 kHz
Start-up Supply Current 0.15mA
Maximum Source Current 900000µA
Maximum Sink Current 1200mA
Maximum Supply Current 6 mA
Zero Power Detection Yes
Mounting Type Through Hole
Package Type PDIP
Pin Count 16
Dimensions 19.3 x 6.35 x 4.57mm
Height 4.57mm
Length 19.3mm
Maximum Operating Supply Voltage 18 V
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Width 6.35mm
125 In stock for delivery within 3 working days
Price Each (In a Tube of 25)
HK$ 27.962
(exc. GST)
units
Per unit
Per Tube*
25 +
HK$27.962
HK$699.05
*price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time