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UCC3817A |
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| Part Number | UCC3817A |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | The UCC3817A and the UCC3818A family provides all the functions necessary for active power factor corrected preregulators. The controller achieves near unity power factor by shaping the ac input line ... |
| Features |
•1 Controls Boost Preregulator to Near-Unity Power Factor • Limits Line Distortion • World Wide Line Operation • Overvoltage Protection • Accurate Power Limiting • Average Current Mode Control • Improved Noise Immunity • Improved Feed-Forward Line Regulation • Leading Edge Modulation • 150-µA Typical Start-Up Current • Low-Power BiCMOS Operation • 12-V to 17-V Operation • Frequency Range of 6 kHz to 220 kHz 2 Applications • PC Power • Consumer Electronics • Lighting • Industrial Power Supplies • IEC6100-3-2 Compliant Supplies Less Than 300 W 3 Description The UCC3817A and the UCC3818A family ... |
| Document |
 UCC3817A Data Sheet
PDF 1.18MB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | UCC3817 |
Texas Instruments |
BiCMOS Power Factor Pregulator |
|
| 2 | UCC381-3 |
Unitrode |
Low Dropout 1 Ampere Linear Regulator |
|
| 3 | UCC381-5 |
Unitrode |
Low Dropout 1 Ampere Linear Regulator |
|
| 4 | UCC381-ADJ |
Unitrode |
Low Dropout 1 Ampere Linear Regulator |
|
| 5 | UCC3810 |
Texas Instruments |
BiCMOS controller |
|
| 6 | UCC3813-0 |
Texas Instruments |
PWM |
|
Desde 2024. D4U Semiconductor.
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