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Overview
| Topology | Other Topology |
| Switching frequency | 225-1000 kHz |
| IC revision | 1.02 |
Description
The MP2932 is a 6-phase, synchronous buck switching regulator controller for regulating microprocessor core voltage. MP2932 also uses dual edge PWM mode to realize fast load transient with fewer capacitors.For meeting the requirement of microprocessor output voltage drops tightly as load current increases, output current is sensed to realize voltage droop function. Accurate current balancing is included in MP2932 to providecurrent balance for each channel.8-bit ID input with selectable VR11 code and extended VR10 code can set output voltage dynamically.
Features
- 2-, 3-, 4-, 5- or 6-phase Operation
- Channel-Current Balancing
- Voltage Droop vs. Load Current
- Precision Resistor or DCR Current Sensing
- Adjustable Switching Frequency
- Over Current Protection
- Available in a 48-pin QFN6x6 Package
Typical applications
- Desktop
- POLs (Memory)
- Server
- Power Modules
More information
Products
| Order Code | Datasheet | Downloads | Status | Product series | Poles | L (mm) | Vaporphase process | Pins (Value) (pcs) | Rows | Gender | Type | IR (A) | Packaging | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 416131160812 | SPEC | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WS-DISV Small Compact SMT Flat Actuator with Top Tape 1.27 mm | 12 | 16.41 | Yes | 12 | – | – | – | – | Tape and Reel | |
 | 61300111121 | SPEC | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD 2.54 mm THT Pin Header | – | 2.54 | – | 1 | Single | Pin Header | Straight | 3 | Bag | |
 | 61300511121 | SPEC | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD 2.54 mm THT Pin Header | – | 12.7 | – | 5 | Single | Pin Header | Straight | 3 | Bag | |
 | 61300611121 | SPEC | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WR-PHD 2.54 mm THT Pin Header | – | 15.24 | – | 6 | Single | Pin Header | Straight | 3 | Bag |
| Order Code | Datasheet | |
|---|---|---|
| 416131160812 | SPEC |
| 61300111121 | SPEC |
| 61300511121 | SPEC |
| 61300611121 | SPEC |
| Samples |
|---|
| Order Code | Datasheet | Downloads | Status | Product series | Poles | L (mm) | Vaporphase process | Pins (Value) (pcs) | Rows | Gender | Type | IR (A) | Packaging | Samples |
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