Busque con el número de pieza junto con el fabricante o la descripción
UCC28070-Q1 |
Click to view a larger image
| Part Number | UCC28070-Q1 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | The UCC28070 is an advanced power factor correction device that integrates two pulse-width modulators (PWMs) operating 180° out of phase. This interleaved PWM operation generates substantial reduction... |
| Features |
1
• Qualified for Automotive Applications • Interleaved Average Current-Mode PWM Control with Inherent Current Matching • Advanced Current Synthesizer Current Sensing for Superior Efficiency • Highly-Linear Multiplier Output with Internal Quantized Voltage Feed-Forward Correction for Near-Unity PF • Programmable Frequency (30 kHz to 300 kHz) • Programmable Maximum Duty-Cycle Clamp • Programmable Frequency Dithering Rate and Magnitude for Enhanced EMI Reduction – Magnitude: 3 kHz to 30 kHz – Rate: Up to 30 kHz • External Clock Synchronization Capability • Enhanced Load and Line Transient Respon... |
| Document |
 UCC28070-Q1 Data Sheet
PDF 911.92KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | UCC28070 |
Texas Instruments |
PFC Controller |
|
| 2 | UCC28070A |
Texas Instruments |
PFC Controller |
|
| 3 | UCC2807-1 |
Unitrode |
Programmable Maximum Duty Cycle PWM Controller |
|
| 4 | UCC2807-2 |
Unitrode |
Programmable Maximum Duty Cycle PWM Controller |
|
| 5 | UCC2807-3 |
Unitrode |
Programmable Maximum Duty Cycle PWM Controller |
|
| 6 | UCC2800 |
Texas Instruments |
Low-Power BiCMOS Current-Mode PWM Controllers |
|
Desde 2024. D4U Semiconductor.
|