EV1499-D-00A 5-16V, 5A Sync. Step-Down Converter Evaluation Board QFN10

pMPS EV1499-D-00A — Sync. Step-Down Converter Evaluation Board, 5-16V input, 5 A output, QFN10./p

[email protected]

EV1400-C-01A 2.7-7V, 0.6A Negative Power Convertor Evaluation Board

EV2005DD-01B 2.5-5V, 500mA Low-Current LDO Linear Regulator EV Board Evaluation Board QFN-8

MPS Step-Down QFN10 Power Management Converter Evaluation Boards

Product Details
Download

EV1499-D-00A 5-16V, 5A Sync. Step-Down Converter Evaluation Board QFN10

The MPS EV1499-D-00A is an evaluation board built around the MP1499 for bench characterisation of the device in its intended topology. It operates from a 5 V to 16 V input, is rated for 5 A and switches at 500 kHz. The board carries the device in its QFN10 package.

The EV1499-D-00A demonstrates MPS's MP1499, a high-frequency, synchronous, rectified, step-down converter with built-in high- side and low-side power MOSFETs.

Key Specifications

Part Number	EV1499-D-00A
Board For	MP1499
Board Type	Evaluation / demonstration board
Function	Sync. Step-Down Converter Evaluation Board
Input Voltage	5 V to 16 V
Current Rating	5 A
Switching Frequency	500 kHz
Package	QFN10
Ordering Codes	EV1499-D-00A

Features

Wide 5V to 16V Operating Input Range
70mΩ/25mΩ Low RDS(ON) Internal Power MOSFET
Proprietary Switching-Loss–Reduction Technique
Default 500kHz Switching Frequency
Externally-Programmable Soft-Start
Sync from 200kHz to 2MHz External Clock
AAM Power Save Mode
OCP Protection and Hiccup
Thermal Shutdown
Output Adjustable from 0.8V

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.