EVM3683-7-QN-01A 2.7-16V, 8A DC/DC Power Module Evaluation Board NOT RECOMMENDED FOR NEW DESIGNS QFN-28

EVM3683-7-QN-01A 2.7-16V, 8A DC/DC Power Module Evaluation Board NOT RECOMMENDED FOR NEW DESIGNS QFN-28

The EVM3683-7-QN-01A Evaluation Board is designed to demonstrate the capabilities of MPS' MPM3683-7.The MPM3683-7 is an easy-to-use fully integrated peak10A, continuous 8A step- down DC/DC power module.

Key Specifications

Features

• Wide Input Voltage Range from 2.7V: o 2.7V to 16V with External 3.3V Bias o 4V to 16V with Internal Bias or External 3.3V Bias
• Differential Output Voltage Remote Sense
• Peak 10A, Continuous 8A Output Current
• Adaptive Constant-on-Time (COT) for Ultra- Fast Transient Response
• Selectable Pulse Skip Mode or Forced Continuous Conduction Mode (FCCM)
• Output Voltage Discharge
• Pre-Bias Start-Up
• Selectable Switching Frequency from 600kHz, 800kHz, and 1000kHz
• Non-Latch OCP, UVP, UVLO, Thermal Shutdown, and OVP
• Adjustable Output from 0.6V Up to 5.5V (5.5V Max)

Evaluation Board

Design Notes

• The board ships in a default configuration; check the jumper and resistor options against the user guide before applying power.
• Respect the input terminal rating — most faults on evaluation boards come from an supply above the marked limit.
• Test points on the switching node and output are for a short-ground probe, not for a long oscilloscope lead.
• Where a GUI is supported, connect the dongle before power-up so the device enumerates on the I²C bus.

Common Questions