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EV4030A-S-01B 185VAC~265VAC/50Hz, 30V/520mA Primary-Side Control Evaluation Board
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EV4030A-S-01B 185VAC~265VAC/50Hz, 30V/520mA Primary-Side Control Evaluation Board
The MPS EV4030A-S-01B is an evaluation board built around the MP4030A for bench characterisation of the device in its intended topology.
The EV4030A-S-01B Evaluation Board is designed to demonstrate the capabilities of MP4030A with ripple suppressor.
Key Specifications
| Part Number | EV4030A-S-01B |
| Board For | MP4030A |
| Board Type | Evaluation / demonstration board |
| Function | 185VAC~265VAC/50Hz, 30V/520mA Primary-Side Control |
| Ordering Codes | EV4030A-S-01B |
Features
- Fast Start up
- Triac Dimmable, with 1% to 100% dimming range and the dimming curve meets standard SSL6
- Real current control without secondary- feedback circuit
- Unique architecture for superior line regulation
- High power factor>0.9 over 185VAC to 265VAC
- Boundary conduction mode improves efficiency
- Input UVLO
- Cycle-by-cycle current limit
- Over-voltage protection (OVP)
- Short-circuit protection (SCP)
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 are the defining features of the EV4030A-S-01B?
Fast Start up Triac Dimmable, with 1% to 100% dimming range and the dimming curve meets standard SSL6
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