Datasheet Details
| Part number | UC2854A |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.89 MB |
| Description | ADVANCED HIGH-POWER FACTOR PREREGULATOR |
| Datasheet | UC2854A-etcTI.pdf |
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|
Overview: www.ti.com UC1854A UC2854A, UC2854B UC3854A, UC3854B SLUS329E – MONTH 2003 – REVISED JANUARY 2008 ADVANCED HIGH-POWER FACTOR.
| Part number | UC2854A |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.89 MB |
| Description | ADVANCED HIGH-POWER FACTOR PREREGULATOR |
| Datasheet | UC2854A-etcTI.pdf |
|
|
|
The UC3854A/B products are pin compatible enhanced versions of the UC3854.
Like the UC3854, these products provide all of the functions necessary for active power factor corrected preregulators.
The controller achieves near unity power factor by shaping the ac input line current waveform to correspond to the ac input line voltage.
| Part Number | Description |
|---|---|
| UC2854 | High-Power Factor Preregulator |
| UC2854B-EP | Advanced High-Power Factor Preregulator |
| UC285-1 | Fast Transient Response 5-A Low-Dropout Regulator |
| UC285-3 | Fast Transient Response 5-A Low-Dropout Regulator |
| UC285-3 | Fast Transient Response 5-A Low-Dropout Regulator |
| UC285-ADJ | Fast Transient Response 5-A Low-Dropout Regulator |
| UC2856-Q1 | IMPROVED CURRENT-MODE PWM CONTROLLER |
| UC2856Q | IMPROVED CURRENT MODE PWM CONTROLLER |
| UC28023 | Economy High-Speed PWM Controller |
| UC28025 | Economy High-Speed PWM Controller |