Texas Instruments UCC29950D, Power Factor & PWM Controller, 18 V, 109 kHz 16-Pin, SOIC
Technical Document
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
109 kHz
Start-up Supply Current
7.5mA
Maximum Source Current
-1.6mA
Maximum Sink Current
6mA
Maximum Supply Current
18.3 mA
Number of Outputs
1
Mounting Type
Surface Mount
Package Type
SOIC
Pin Count
16
Dimensions
10 x 4 x 1.5mm
Length
10mm
Width
4mm
Height
1.5mm
Maximum Operating Temperature
+125 °C
Minimum Operating Supply Voltage
11 V
Minimum Operating Temperature
-40 °C
Maximum Operating Supply Voltage
18 V
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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BD 0.915
Each (In a Pack of 5) (Exc. Vat)
BD 1.007
Each (In a Pack of 5) (Including VAT)
5
BD 0.915
Each (In a Pack of 5) (Exc. Vat)
BD 1.007
Each (In a Pack of 5) (Including VAT)
5
Buy in bulk
| quantity | Unit price | Per Pack |
|---|---|---|
| 5 - 20 | BD 0.915 | BD 4.575 |
| 25 - 95 | BD 0.805 | BD 4.025 |
| 100 - 245 | BD 0.705 | BD 3.525 |
| 250 - 495 | BD 0.660 | BD 3.300 |
| 500+ | BD 0.620 | BD 3.100 |
Ideate. Create. Collaborate
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Technical Document
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
109 kHz
Start-up Supply Current
7.5mA
Maximum Source Current
-1.6mA
Maximum Sink Current
6mA
Maximum Supply Current
18.3 mA
Number of Outputs
1
Mounting Type
Surface Mount
Package Type
SOIC
Pin Count
16
Dimensions
10 x 4 x 1.5mm
Length
10mm
Width
4mm
Height
1.5mm
Maximum Operating Temperature
+125 °C
Minimum Operating Supply Voltage
11 V
Minimum Operating Temperature
-40 °C
Maximum Operating Supply Voltage
18 V
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