EV2344-J-00A 7.5-26V, 2A Step Down Converter Evaluation Board TSOT23

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EV2344-J-00A 7.5-26V, 2A Step Down Converter Evaluation Board TSOT23

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pMPS EV2344-J-00A — Step Down Converter Evaluation Board, 7.5-26V input, 2 A output, TSOT23./p

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MPS TSOT23 Power Management Converter Evaluation Boards

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EV2344-J-00A 7.5-26V, 2A Step Down Converter Evaluation Board TSOT23

The MPS EV2344-J-00A is an evaluation board built around the MP2344 for bench characterisation of the device in its intended topology. It operates from a 7.5 V to 26 V input, is rated for 2 A and switches at 600 kHz. The board carries the device in its TSOT23 package.

The MP2344 is a high frequency synchronous rectified step-down switch mode converter with built in internal power MOSFETs.

Key Specifications

Part Number	EV2344-J-00A
Board For	MP2344
Board Type	Evaluation / demonstration board
Function	Step Down Converter Evaluation Board
Input Voltage	7.5 V to 26 V
Current Rating	2 A
Switching Frequency	600 kHz
Package	TSOT23
Ordering Codes	EV2344-J-00A

Features

Wide 7.5V to 26V Operating Input Range
2A Load Current
95mΩ/45mΩ Low Rds(on) Internal Power MOSFETs
Power Save Mode for Light Load Condition
600kHz Fixed Switching Frequency at CCM
Switching Node Ringing Reduction
Internal Soft Start
OCP Protection and Hiccup
Thermal Shutdown
Output Adjustable from 3.3V

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.