Monolithic Power Systems (MPS) EVM4730-PQ-00A Evaluation Board

Monolithic Power Systems (MPS) EVM4730-PQ-00A Evaluation Board is designed to demonstrate the capabilities of the MPM4730 integrated buck-boost module. This evaluation board features a 2.8V to 22V operating input voltage range, 15V regulated output voltage (V_OUT), and 1A maximum output current. The EVM4730-PQ-00A evaluation board provides a selectable switching frequency (f_SW) and configurable Soft Start (SS) in 5.1cm x 5.1cm x 1.6mm dimensions. This board comes with protection features such as Over-Current Protection (OCP), Over-Voltage Protection (OVP), Under-Voltage Protection (UVP), and thermal shutdown.

Features

Evaluates MPM4730 buck-boost modules
2.8V to 22V operating input voltage range
0.08V to 1.637V reference Voltage (V_REF) range with 0.8mV resolution via the I²C (default 1V V_REF)
1A maximum output current (I_OUT)

Output Over-Voltage Protection (OVP) and Short-Circuit Protection (SCP) with hiccup mode
Over-Temperature Warning (OTW) and shutdown
500kHz selectable switching frequency (f_SW)