[MPS Mall Big Offer Experience Season] Unboxing

小火苗

[MPS Mall Big Offer Experience Season] Unboxing [Copy link]

 

EVM54304-MN-01A

1. Actual unboxing photos

2. Schematic Design

3. Product function details

Details

The EVM54304-MN-01A is an evaluation board for demonstrating the performance of the MPM54304 product, which is a quad-output power module with an integrated I2C interface.
Channels 1 and 2 can provide up to 3A (or 6A shared) continuous output current.
Channels 3 and 4 can provide up to 2A (or 4A shared) continuous output current.
The MPM54304 integrates four high-efficiency step-down DC/DC converters, four inductors, and an I2C interface.
Channels 1 and 2 can be connected in parallel to achieve an output current of up to 6A.
Channels 3 and 4 can be connected in parallel to achieve an output current of up to 4A.

The MPM54304 uses a constant on-time (COT) control mode to provide fast load transient response. The output voltage (VOUT) can be configured through the I2C bus or preset by a multi-time programmable (MTP) e-fuse (programmable 2 times). VOUT can also be adjusted by an external resistor divider. When setting VOUT by a resistor divider, the soft-start time is the same for each channel. The startup and shutdown sequence can be configured by MTP.

The MPM54304 minimizes the number of external components and is available in a space-saving LGA (7mmx7mmx2mm) package.

4. Data Links

https://www.monolithicpower.cn/cn/products/evm54304-mn-01a.html

lugl4313820

Good stuff!

秦天qintian0303

Make a shell and assemble it into a DC source, it is still useful