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 with a 180° phase-shift between each phase.
| Part number | L6919E |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 658.85 KB |
| Description | 5-BIT PROGRAMMABLE DUAL-PHASE CONTROLLER |
| Datasheet |
 L6919E Datasheet
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Note: Below is a high-fidelity text extraction (approx. 800 characters) for L6919E. For precise diagrams, and layout, please refer to the original PDF.
L6919E 5 BIT PROGRAMMABLE DUAL-PHASE CONTROLLER WITH DYNAMIC VID MANAGEMENT s 2 PHASE OPERATION WITH SYNCRHONOUS RECTIFIER CONTROL s ULTRA FAST LOAD TRANSIENT RESPONSE s ...
| Part Number | Description |
|---|---|
| L6911C | 5 BIT PROGRAMMABLE STEP DOWN CONTROLLER |
| L6911D | 5 BIT PROGRAMMABLE STEP DOWN CONTROLLER |
| L6911E | 5 BIT PROGRAMMABLE STEP DOWN CONTROLLER |
| L6917B | 5-BIT PROGRAMMABLE DUAL-PHASE CONTROLLER |
| L6920 | 1V HIGH EFFICIENCY SYNCRONOUS STEP UP CONVERTER |
| L6920DB | Synchronous rectifier step up converter |
| L6920DC | Synchronous rectifier step up converter |
| L6924D | Battery charger |
| L6924U | USB compatible battery charger |
| L6926 | High efficiency monolithic synchronous step-down regulator |
