MP2932GQK-LF-Z Monolithic Power Systems, IC PWM CONTROLLER PMBUSThe MP2932GQK-LF-Z is a 6-phase, synchronous buck switching regulator controller for regulating microprocessor core voltage. MP2932GQK-LF-Z 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 MP2932GQK-LF-Z to provide current balance for each channel.8-bit ID input with selectable VR11 code and extended VR10 code can set output voltage dynamically.Applications:• Power Modules• Desktop, Server, Core Voltage• POLs (Memory 9icnet Electronics is an authorized Monolithic Power Systems distributor.
Feature
- 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