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EV1499-D-00A 5-16V, 5A Sync. Step-Down Converter Evaluation Board QFN10
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pMPS EV1499-D-00A — Sync. Step-Down Converter Evaluation Board, 5-16V input, 5 A output, QFN10./p
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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.
Common Questions
What input voltage does the EV1499-D-00A support?
5 V to 16 V. The rated output is 5 A.
Which package and ordering codes apply to the EV1499-D-00A?
QFN10; order codes include EV1499-D-00A.
What are the defining features of the EV1499-D-00A?
Wide 5V to 16V Operating Input Range 70mΩ/25mΩ Low RDS(ON) Internal Power MOSFET
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