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EVHFC0310-S-00A 0.6A Fixed-Frequency Flyback Converter EV Board Evaluation Board
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pMPS EVHFC0310-S-00A — Fixed-Frequency Flyback Converter EV Board, 0.6 A output./p
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EVHFC0310-S-00A 0.6A Fixed-Frequency Flyback Converter EV Board Evaluation Board
The MPS EVHFC0310-S-00A is an evaluation board for bench characterisation of the device in its intended topology. It is rated for 0.6 A and switches at 600 kHz.
Key Specifications
| Part Number | EVHFC0310-S-00A |
| Function | Fixed-Frequency Flyback Converter EV Board |
| Current Rating | 0.6 A |
| Switching Frequency | 600 kHz |
| Ordering Codes | EVHFC0310-S-00A |
Features
- Programmable switching frequency up to 600kHz
- Frequency shaping (±3.5%)
- Current-mode operation
- Very low start-up current (12μA)
- Very low standby power consumption via active-burst mode
- Internal 350ns leading-edge blanking
- Built-in 3ms soft-start function
- Internal slope compensation
- Built-in PRO pin pull-up (>3.25V) auto- restart function
Applications
- Power Meters
- Switching Mode Power Supplies
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 are the defining features of the EVHFC0310-S-00A?
Programmable switching frequency up to 600kHz Frequency shaping (±3.5%)
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