Texas Instruments UC3854N, Power Factor Pre-Regulator Circuit, 118 kHz, 35 V 16-Pin, PDIP
Technical Document
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
118 kHz
Start-up Supply Current
1.5mA
IC Type
Power Factor Pre-Regulator Circuit IC
Maximum Source Current
14µA
Maximum Supply Current
10 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
35 V
Maximum Operating Temperature
+70 °C
Minimum Operating Temperature
0 °C
Width
6.35mm
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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€ 43.85
€ 8.77 Each (In a Pack of 5) (ex VAT)
€ 52.18
€ 10.436 Each (In a Pack of 5) (inc. VAT)
Standard
5
€ 43.85
€ 8.77 Each (In a Pack of 5) (ex VAT)
€ 52.18
€ 10.436 Each (In a Pack of 5) (inc. VAT)
Stock information temporarily unavailable.
Standard
5
Stock information temporarily unavailable.
| quantity | Unit price | Per Pack |
|---|---|---|
| 5 - 20 | € 8.77 | € 43.85 |
| 25 - 95 | € 7.83 | € 39.15 |
| 100 - 245 | € 6.97 | € 34.85 |
| 250 - 495 | € 6.60 | € 33.00 |
| 500+ | € 6.34 | € 31.70 |
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 Document
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
118 kHz
Start-up Supply Current
1.5mA
IC Type
Power Factor Pre-Regulator Circuit IC
Maximum Source Current
14µA
Maximum Supply Current
10 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
35 V
Maximum Operating Temperature
+70 °C
Minimum Operating Temperature
0 °C
Width
6.35mm
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