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UCC3882-1 |
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| Part Number | UCC3882-1 |
| Manufacturer | Unitrode |
| Description | The UCC3882 combines high precision reference and voltage monitoring circuitry with average current mode PWM synchronous rectification controller circuitry to power high-end microprocessors with a min... |
| Features |
• Combined DAC/Voltage Monitor and PWM with Synchronous Rectification Functions • 5-Bit Digital-to-Analog (DAC) Converter • 1% DAC/Reference Combined Accuracy • Compatible with 5V and 12V Systems and 12V-only Systems • Low Offset Current Sense Amplifier • Programmable Oscillator Frequency Practical to 700kHz • Foldback Current Limiting • Overvoltage and Undervoltage Fault Windows • 2Ω Totem Pole Outputs with Programmable Dead Times to Eliminate Cross-Conduction • Chip Disable Function BLOCK DIAGRAM DESCRIPTION The UCC3882 combines high precision reference and voltage monitoring circuitry with... |
| Document |
 UCC3882-1 Data Sheet
PDF 492.05KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | UCC3882-1 |
Texas Instruments |
AVERAGE CURRENT MODE SYNCHRONOUS CONTROLLER |
|
| 2 | UCC3882 |
Texas Instruments |
AVERAGE CURRENT MODE SYNCHRONOUS CONTROLLER |
|
| 3 | UCC3882 |
Unitrode |
Average Current Mode Synchronous Controller |
|
| 4 | UCC3884 |
Texas Instruments |
Frequency Foldback Current Mode PWM Controller |
|
| 5 | UCC3889 |
Unitrode |
Off-line Power Supply Controller |
|
| 6 | UCC3800 |
Texas Instruments |
Low-Power BiCMOS Current-Mode PWM Controllers |
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Desde 2024. D4U Semiconductor.
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