Texas Instruments UCC28070DW, PWM Controller, 21 V, 330 kHz 20-Pin, SOIC
Technical Document
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
330 kHz
Start-up Supply Current
20mA
Maximum Source Current
-10µA
Maximum Sink Current
0.9mA
Maximum Supply Current
20 mA
Zero Power Detection
Yes
Number of Outputs
1
Mounting Type
Surface Mount
Package Type
SOIC
Pin Count
20
Dimensions
13 x 7.6 x 2.35mm
Minimum Operating Supply Voltage
1 V
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+125 °C
Maximum Operating Supply Voltage
21 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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Stock information temporarily unavailable.
BD 1.942
BD 1.942 Each (Exc. Vat)
BD 2.136
BD 2.136 Each (inc. VAT)
Standard
1
BD 1.942
BD 1.942 Each (Exc. Vat)
BD 2.136
BD 2.136 Each (inc. VAT)
Stock information temporarily unavailable.
Standard
1
| Quantity | Unit price |
|---|---|
| 1 - 4 | BD 1.942 |
| 5 - 9 | BD 1.803 |
| 10 - 19 | BD 1.711 |
| 20 - 39 | BD 1.670 |
| 40+ | BD 1.624 |
Ideate. Create. Collaborate
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Technical Document
Specifications
Brand
Texas InstrumentsMaximum Switching Frequency
330 kHz
Start-up Supply Current
20mA
Maximum Source Current
-10µA
Maximum Sink Current
0.9mA
Maximum Supply Current
20 mA
Zero Power Detection
Yes
Number of Outputs
1
Mounting Type
Surface Mount
Package Type
SOIC
Pin Count
20
Dimensions
13 x 7.6 x 2.35mm
Minimum Operating Supply Voltage
1 V
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+125 °C
Maximum Operating Supply Voltage
21 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