Texas Instruments UC3854DW, Power Factor Pre-Regulator Circuit, 118 kHz, 35 V 16-Pin, SOIC
Technical documents
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
118 kHz
Start-up Supply Current
1.5mA
Maximum Source Current
14µA
IC Type
Power Factor Pre-Regulator Circuit IC
Maximum Supply Current
10 mA
Zero Power Detection
Yes
Mounting Type
Surface Mount
Package Type
SOIC
Pin Count
16
Dimensions
10.28 x 7.52 x 2.35mm
Height
2.35mm
Length
10.28mm
Maximum Operating Supply Voltage
35 V
Maximum Operating Temperature
+70 °C
Width
7.52mm
Minimum Operating Temperature
0 °C
Country of Origin
Malaysia
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.
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€ 188.33
€ 4.708 Each (In a Tube of 40) (ex VAT)
40
€ 188.33
€ 4.708 Each (In a Tube of 40) (ex VAT)
40
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
Technical documents
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
118 kHz
Start-up Supply Current
1.5mA
Maximum Source Current
14µA
IC Type
Power Factor Pre-Regulator Circuit IC
Maximum Supply Current
10 mA
Zero Power Detection
Yes
Mounting Type
Surface Mount
Package Type
SOIC
Pin Count
16
Dimensions
10.28 x 7.52 x 2.35mm
Height
2.35mm
Length
10.28mm
Maximum Operating Supply Voltage
35 V
Maximum Operating Temperature
+70 °C
Width
7.52mm
Minimum Operating Temperature
0 °C
Country of Origin
Malaysia
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.
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products