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Monolithic Power Systems (MPS) MPM3690-50D DC-DC Power Modules

Monolithic Power Systems (MPS) MPM3690-50D DC-DC Power Modules integrate monolithic DC-DC converters, power inductors, and other passive components. These fully integrated modules offer power solutions with excellent load and line regulation across a wide input voltage (VIN) range and load range. The MPM3690-50D power modules include a PMBus interface that provides configurations and monitors key parameters. These modules feature Over-Current Protection (OCP), Over-Voltage Protection (OVP), Over-Temperature Protection (OTP), and Under-Voltage Protection (UVP). The MPM3690-50D modules are available in BGA (16mm x 16mm x 5.18mm) package.

The MPM3690-50D modules employ a Constant-On-Time (COT) control scheme to provide a fast transient response. These power modules adopt Multi-phase Constant-On-Time (MCOT) control that configures the two ICs in the module for master and slave functionality. The MPM3690-50D modules are used in industrial equipment, ASIC power systems, and networking equipment.

Features

  • 3V to 16V input voltage (VIN) range with external 3.3V VCC bias
  • 4V to 16V VIN range with internal VCC bias
  • 0.5V to 3.6V output voltage (VOUT) range
  • 50A continuous current for up to 1.8V output
  • VOUT remote sense
  • ±1% reference voltage accuracy (-40°C to 125°C)
  • Telemetry read back including VIN, VOUT, output current (IOUT), temperature, and faults
  • PMBus 1.3 compliant
  • Configurable via the PMBus:
    • VOUT
    • Soft-start time (tSS)
    • Over-Current Protection (OCP), Over-Voltage Protection (OVP), Over-Temperature Protection (OTP), and Under-Voltage Protection (UVP)
    • Pulse-Width Modulation (PWM) mode
    • Switching frequency (fSW)
  • Available in a BGA (16mm x 16mm x 5.18mm) package

Applications

  • FPGA and ASIC power systems
  • Industrial equipment
  • Telecom and networking equipment

Typical Application Circuit

Application Circuit Diagram - Monolithic Power Systems (MPS) MPM3690-50D DC-DC Power Modules

Associated Board

Monolithic Power Systems (MPS) EVM3690-50D-BF-00A Evaluation Board

Designed to demonstrate the capabilities of the MPM3690-50D fully integrated power module.

Learn Moreüber Monolithic Power Systems (MPS) EVM3690-50D-BF-00A Evaluation Board View Productsverwandt mit Monolithic Power Systems (MPS) EVM3690-50D-BF-00A Evaluation Board
Veröffentlichungsdatum: 2024-05-20 | Aktualisiert: 2024-06-07