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L6919E |
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| Part Number | L6919E |
| Manufacturer | STMicroelectronics (https://www.st.com/) |
| Description | The device is a power supply controller specifically designed to provide a high performance DC/DC conversion for high current microprocessors. The device implements a dual-phase step-down controller w... |
| Features |
y designed to provide a high performance DC/DC conversion for high current microprocessors. The device implements a dual-phase step-down controller with a 180° phase-shift between each phase. A precise 5-bit digital to analog converter (DAC) allows adjusting the output voltage from 0.800V to 1.550V with 25mV binary steps managing On-The-Fly VID code changes. The high precision internal reference assures the selected output voltage to be within ±0.6%. The high peak current gate drive affords to have fast switching to the external power mos providing low switching losses. The device assures a fa... |
| Document |
 L6919E Data Sheet
PDF 658.85KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | L6911C |
STMicroelectronics |
5 BIT PROGRAMMABLE STEP DOWN CONTROLLER |
|
| 2 | L6911D |
STMicroelectronics |
5 BIT PROGRAMMABLE STEP DOWN CONTROLLER |
|
| 3 | L6911E |
STMicroelectronics |
5 BIT PROGRAMMABLE STEP DOWN CONTROLLER |
|
| 4 | L6917B |
STMicroelectronics |
5-BIT PROGRAMMABLE DUAL-PHASE CONTROLLER |
|
| 5 | L6920 |
STMicroelectronics |
1V HIGH EFFICIENCY SYNCRONOUS STEP UP CONVERTER |
|
| 6 | L6920DB |
STMicroelectronics |
Synchronous rectifier step up converter |
|
Desde 2024. D4U Semiconductor.
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