概要
説明
The P8610 is a power management device used in conjunction with a Gen-2 DPS™ enabled host PMIC to implement output rails when connected to a PMIC’s standalone controller channels. The device operates as a current source unit controlled by the host PMIC. Up to four P8610s can be used in parallel to create a multiphase rail with up to 29A of pulsed load current capability.
A proprietary single-wire Gen-2 DIF™ digital bus connects the Buck controller on the host PMIC to the P8610 distributed power units (DPUs) to provide control and exchange status information. The device seamlessly integrates into the PMIC ecosystem and is transparent from the user’s point of view.
The P8610’s DPU integrates advanced features that are user-programmable through the host PMIC to allow the DPU to be optimized for efficiency, transient response, and standby power. The DPU also supports output current measurement, and includes safety and diagnostic functions to allow easy debug of an initial prototype system.
The P8610 is available in a small thermally enhanced 3.0 × 4.0 mm 12-DFN package.
特長
- Operates from a single 3.3V to 5.5V supply
- Output current up to 5A DC / 7.4A pulsed
- Switching frequency of 1MHz or 2MHz
- Supports up to four DPUs supplying the same rail
- Automatic DPU Multi-phasing – up to four phases
- Supports phase shedding and PFM mode
- Output voltage range of 0.5V to 3.6V
- 1-wire Gen-2 DIF bus interface to host PMIC
- Operating temperature range: -40°C to +85°C
- 3.0 × 4.0 × 0.9 mm 12-DFN package
製品比較
アプリケーション
- Servers
- Solid state disks
- Embedded systems
- Industrial applications
設計・開発
モデル
ECADモデル
[製品選択]テーブル内の製品名をクリックするとSamacSysが提供する回路図シンボル、PCBフットプリント、3D CADモデルがご確認いただけます。 お探しのシンボルやモデルが見つからない場合、Webサイトから直接リクエストできます。
Processing table
| DFN | 12 | Tray | I | Yes | 1 | 1.451 | ||
| DFN | 12 | Reel | I | Yes | 1 |
Tips for Using This Parametric Table:
- Hide Filters button in header: Collapse or expands filters
- Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
- Reset button in header: Reset all filters to the page default
- Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
- Export button in header: Export the filtered results of the table to an Excel document
- Filter parts search bar in header: Type to filter table results by part number
- Hide column button in column headers: Select to hide columns in table
- AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
- Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
- Document icon next to product name in row: View the featured document for this product
- Chip icon next to the right of the document icon in row: View the block diagram for this product
- Cart icon to the right of the chip icon: Indicates that samples are available for this product